HEADER    METAL BINDING PROTEIN                   09-JUN-04   1TKP              
TITLE     IRON-OXO CLUSTERS BIOMINERALIZING ON PROTEIN SURFACES. STRUCTURAL     
TITLE    2 ANALYSIS OF H.SALINARUM DPSA IN ITS LOW AND HIGH IRON STATES         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: IRON-RICH DPSA-HOMOLOG PROTEIN;                            
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: BACTERIOFERRITIN DPSA                                       
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HALOBACTERIUM SALINARUM;                        
SOURCE   3 ORGANISM_TAXID: 2242;                                                
SOURCE   4 STRAIN: TOM                                                          
KEYWDS    DPSA, FERRITIN, IRON CLUSTER, HIGH IRON, METAL BINDING PROTEIN        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.ZETH,S.OFFERMANN,L.O.ESSEN,D.OESTERHELT                             
REVDAT   6   23-AUG-23 1TKP    1       REMARK LINK                              
REVDAT   5   11-OCT-17 1TKP    1       REMARK                                   
REVDAT   4   30-APR-14 1TKP    1       REMARK                                   
REVDAT   3   13-JUL-11 1TKP    1       VERSN                                    
REVDAT   2   24-FEB-09 1TKP    1       VERSN                                    
REVDAT   1   19-OCT-04 1TKP    0                                                
JRNL        AUTH   K.ZETH,S.OFFERMANN,L.O.ESSEN,D.OESTERHELT                    
JRNL        TITL   IRON-OXO CLUSTERS BIOMINERALIZING ON PROTEIN SURFACES:       
JRNL        TITL 2 STRUCTURAL ANALYSIS OF HALOBACTERIUM SALINARUM DPSA IN ITS   
JRNL        TITL 3 LOW- AND HIGH-IRON STATES.                                   
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 101 13780 2004              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   15365182                                                     
JRNL        DOI    10.1073/PNAS.0401821101                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 141.42                         
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 34572                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.188                           
REMARK   3   R VALUE            (WORKING SET) : 0.185                           
REMARK   3   FREE R VALUE                     : 0.238                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1823                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2514                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2510                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 139                          
REMARK   3   BIN FREE R VALUE                    : 0.3020                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5459                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 42                                      
REMARK   3   SOLVENT ATOMS            : 227                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.41                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.10000                                             
REMARK   3    B22 (A**2) : -1.10000                                             
REMARK   3    B33 (A**2) : 1.65000                                              
REMARK   3    B12 (A**2) : -0.55000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.291         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.217         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.166         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.653         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.948                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.921                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5555 ; 0.034 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  7552 ; 2.506 ; 1.940       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   701 ; 6.294 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   854 ; 0.187 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4372 ; 0.013 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  3034 ; 0.248 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   380 ; 0.175 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.075 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   259 ; 0.222 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    50 ; 0.209 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  3493 ; 1.169 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5537 ; 2.180 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2062 ; 4.852 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2015 ; 7.615 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B C D                         
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      7       A     181      2                      
REMARK   3           1     B      7       B     181      2                      
REMARK   3           1     C      7       C     181      2                      
REMARK   3           1     D      7       D     181      2                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   TIGHT POSITIONAL   1    A    (A):    700 ;  0.09 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    B    (A):    700 ;  0.09 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    C    (A):    700 ;  0.09 ;  0.05           
REMARK   3   TIGHT POSITIONAL   1    D    (A):    700 ;  0.09 ;  0.05           
REMARK   3   MEDIUM POSITIONAL  1    A    (A):    656 ;  0.22 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    B    (A):    656 ;  0.24 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    C    (A):    656 ;  0.23 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    D    (A):    656 ;  0.22 ;  0.50           
REMARK   3   TIGHT THERMAL      1    A (A**2):    700 ;  0.38 ;  0.50           
REMARK   3   TIGHT THERMAL      1    B (A**2):    700 ;  0.46 ;  0.50           
REMARK   3   TIGHT THERMAL      1    C (A**2):    700 ;  0.44 ;  0.50           
REMARK   3   TIGHT THERMAL      1    D (A**2):    700 ;  0.44 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):    656 ;  1.81 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    B (A**2):    656 ;  2.01 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    C (A**2):    656 ;  2.09 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    D (A**2):    656 ;  2.07 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1TKP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUN-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000022726.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-SEP-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID29                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.731                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : PRODC                              
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 34572                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 158.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.6                               
REMARK 200  DATA REDUNDANCY                : 11.00                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.9900                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1TJO                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG400, 1 M NACL, PH 7.5, VAPOR          
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z                                               
REMARK 290       6555   -X,-X+Y,-Z                                              
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DODECAMERIC                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DODECAMERIC                
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 71950 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 59360 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -856.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000 -0.866025  0.000000       91.11000            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -0.500000  0.866025  0.000000       45.55500            
REMARK 350   BIOMT2   3 -0.866025 -0.500000  0.000000       78.90357            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     GLU A   182                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     GLN B     4                                                      
REMARK 465     LYS B     5                                                      
REMARK 465     ASN B     6                                                      
REMARK 465     GLU B   182                                                      
REMARK 465     MET C     1                                                      
REMARK 465     SER C     2                                                      
REMARK 465     THR C     3                                                      
REMARK 465     GLN C     4                                                      
REMARK 465     LYS C     5                                                      
REMARK 465     ASN C     6                                                      
REMARK 465     GLU C   182                                                      
REMARK 465     MET D     1                                                      
REMARK 465     SER D     2                                                      
REMARK 465     THR D     3                                                      
REMARK 465     GLN D     4                                                      
REMARK 465     LYS D     5                                                      
REMARK 465     ASN D     6                                                      
REMARK 465     GLU D   182                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   OE1  GLU D   141     ND1  HIS D   146              2.07            
REMARK 500   OD2  ASP D    79     O    HOH D   372              2.07            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   CE1  HIS C   164    FE     FE D   325     2655     1.91            
REMARK 500   NH2  ARG B    84     OE1  GLU B   160     3665     2.06            
REMARK 500   NH1  ARG B    84     OE1  GLU B   160     3665     2.08            
REMARK 500   O    HOH B   414     O    HOH B   435     3665     2.09            
REMARK 500   NH1  ARG B    21     OD1  ASP B   128     3665     2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ALA A   9   CA    ALA A   9   CB      0.153                       
REMARK 500    GLU A  13   CD    GLU A  13   OE2     0.086                       
REMARK 500    GLU A  69   CG    GLU A  69   CD      0.092                       
REMARK 500    GLU A  69   CD    GLU A  69   OE1     0.109                       
REMARK 500    GLU A  69   CD    GLU A  69   OE2     0.074                       
REMARK 500    GLU A  72   CG    GLU A  72   CD      0.094                       
REMARK 500    GLU A  72   CD    GLU A  72   OE1     0.073                       
REMARK 500    GLU A  76   CD    GLU A  76   OE1     0.088                       
REMARK 500    GLU A 141   CG    GLU A 141   CD      0.105                       
REMARK 500    GLU A 141   CD    GLU A 141   OE1     0.111                       
REMARK 500    GLU A 141   CD    GLU A 141   OE2     0.159                       
REMARK 500    GLU A 167   CD    GLU A 167   OE2     0.086                       
REMARK 500    TYR A 169   CE1   TYR A 169   CZ     -0.113                       
REMARK 500    GLU B  15   CD    GLU B  15   OE2     0.108                       
REMARK 500    VAL B  55   CB    VAL B  55   CG1     0.164                       
REMARK 500    GLU B  72   CD    GLU B  72   OE2     0.073                       
REMARK 500    GLU B  80   CD    GLU B  80   OE2     0.067                       
REMARK 500    GLU B  97   CD    GLU B  97   OE2     0.070                       
REMARK 500    GLU B 135   CD    GLU B 135   OE2     0.068                       
REMARK 500    GLU B 141   CD    GLU B 141   OE1     0.109                       
REMARK 500    GLU B 141   CD    GLU B 141   OE2     0.128                       
REMARK 500    GLU C  13   CD    GLU C  13   OE2     0.070                       
REMARK 500    GLU C  15   CD    GLU C  15   OE2     0.074                       
REMARK 500    VAL C  43   CB    VAL C  43   CG2    -0.267                       
REMARK 500    LYS C  49   CE    LYS C  49   NZ      0.191                       
REMARK 500    LYS C  50   CD    LYS C  50   CE      0.173                       
REMARK 500    GLU C  56   CD    GLU C  56   OE2     0.090                       
REMARK 500    GLU C  80   CD    GLU C  80   OE1     0.067                       
REMARK 500    GLU C 108   CD    GLU C 108   OE2     0.078                       
REMARK 500    GLU C 138   CD    GLU C 138   OE1     0.069                       
REMARK 500    GLU C 138   CD    GLU C 138   OE2     0.089                       
REMARK 500    GLU C 141   CD    GLU C 141   OE1     0.087                       
REMARK 500    GLU C 141   CD    GLU C 141   OE2     0.136                       
REMARK 500    MET C 151   SD    MET C 151   CE      0.461                       
REMARK 500    GLU C 158   CD    GLU C 158   OE2     0.069                       
REMARK 500    GLU D  13   CD    GLU D  13   OE2     0.128                       
REMARK 500    GLU D  15   CD    GLU D  15   OE2     0.097                       
REMARK 500    GLU D  28   CD    GLU D  28   OE2     0.080                       
REMARK 500    VAL D  43   CB    VAL D  43   CG2    -0.159                       
REMARK 500    LYS D  49   CD    LYS D  49   CE     -0.168                       
REMARK 500    GLU D  56   CD    GLU D  56   OE1     0.069                       
REMARK 500    GLU D  69   CG    GLU D  69   CD      0.099                       
REMARK 500    GLU D  72   CD    GLU D  72   OE1     0.083                       
REMARK 500    GLU D  76   CD    GLU D  76   OE1     0.075                       
REMARK 500    TYR D 113   CE1   TYR D 113   CZ      0.086                       
REMARK 500    GLU D 141   CG    GLU D 141   CD      0.148                       
REMARK 500    GLU D 141   CD    GLU D 141   OE2     0.085                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  61   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500    ARG A  61   NE  -  CZ  -  NH2 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    LEU A  81   CA  -  CB  -  CG  ANGL. DEV. =  15.1 DEGREES          
REMARK 500    LEU A  81   CB  -  CG  -  CD1 ANGL. DEV. =  10.6 DEGREES          
REMARK 500    ASP A 109   CB  -  CG  -  OD2 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ASP A 114   CB  -  CG  -  OD2 ANGL. DEV. =   7.5 DEGREES          
REMARK 500    ASP A 122   CB  -  CG  -  OD2 ANGL. DEV. =   7.7 DEGREES          
REMARK 500    ARG A 153   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    ASP A 162   CB  -  CG  -  OD2 ANGL. DEV. =   8.0 DEGREES          
REMARK 500    ASP B  18   CB  -  CG  -  OD2 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    LEU B  34   CB  -  CG  -  CD1 ANGL. DEV. = -12.7 DEGREES          
REMARK 500    ASP B  62   CB  -  CG  -  OD2 ANGL. DEV. =   7.6 DEGREES          
REMARK 500    ASP B  79   CB  -  CG  -  OD2 ANGL. DEV. =   7.3 DEGREES          
REMARK 500    ASP B 114   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ARG B 116   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ASP B 122   CB  -  CG  -  OD2 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ARG B 153   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ASP B 161   CB  -  CG  -  OD2 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ASP B 162   CB  -  CG  -  OD2 ANGL. DEV. =  10.4 DEGREES          
REMARK 500    ASP C  18   CB  -  CG  -  OD2 ANGL. DEV. =   7.5 DEGREES          
REMARK 500    ASP C  23   CB  -  CG  -  OD2 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ASP C  32   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP C  37   CB  -  CG  -  OD2 ANGL. DEV. =   8.2 DEGREES          
REMARK 500    ARG C  61   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ASP C 109   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASP C 111   CB  -  CG  -  OD1 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    ASP C 114   CB  -  CG  -  OD2 ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ASP C 122   CB  -  CG  -  OD2 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ASP C 162   CB  -  CG  -  OD2 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ASP C 173   CB  -  CG  -  OD2 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    ARG D   8   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    GLU D  13   OE1 -  CD  -  OE2 ANGL. DEV. =   8.8 DEGREES          
REMARK 500    ASP D  18   CB  -  CG  -  OD1 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP D  23   CB  -  CG  -  OD2 ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ASP D  25   CB  -  CA  -  C   ANGL. DEV. =  13.8 DEGREES          
REMARK 500    ASP D  37   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ARG D  61   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ASP D  62   CB  -  CG  -  OD2 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    ARG D  84   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ASP D 106   CB  -  CG  -  OD2 ANGL. DEV. =   9.7 DEGREES          
REMARK 500    ASP D 114   CB  -  CG  -  OD2 ANGL. DEV. =   7.9 DEGREES          
REMARK 500    THR D 137   OG1 -  CB  -  CG2 ANGL. DEV. = -14.3 DEGREES          
REMARK 500    ASP D 145   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    MET D 151   CG  -  SD  -  CE  ANGL. DEV. =  -9.8 DEGREES          
REMARK 500    ARG D 153   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG D 153   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    LEU D 159   CB  -  CG  -  CD1 ANGL. DEV. =  10.3 DEGREES          
REMARK 500    ASP D 162   CB  -  CG  -  OD2 ANGL. DEV. =   8.0 DEGREES          
REMARK 500    ASP D 172   CB  -  CG  -  OD2 ANGL. DEV. =   8.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  94      -59.10   -126.76                                   
REMARK 500    ALA B  94      -54.43   -125.08                                   
REMARK 500    ASP B 109     -179.23    -69.78                                   
REMARK 500    ALA C  94      -56.37   -124.67                                   
REMARK 500    THR C 174      145.76   -174.36                                   
REMARK 500    ALA D  94      -51.46   -125.88                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 303  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  52   NE2                                                    
REMARK 620 2 ASP B  79   OD1 102.9                                              
REMARK 620 3 ASP B  79   OD2 157.9  55.7                                        
REMARK 620 4 GLU B  83   OE1  95.8  95.7  92.4                                  
REMARK 620 5 HOH B 443   O    92.5 162.7 107.9  90.4                            
REMARK 620 6 HOH B 456   O    85.2  81.6  85.7 177.2  92.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 317  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  56   OE1                                                    
REMARK 620 2 GLN B  86   NE2 117.8                                              
REMARK 620 3 GLN B  86   OE1  72.7  52.8                                        
REMARK 620 4 HIS B 168   NE2  86.6  67.5  89.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 501  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  59   OE1                                                    
REMARK 620 2 GLU B  59   OE1 115.0                                              
REMARK 620 3 GLU D  59   OE1 133.5 107.9                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 315  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  75   OE1                                                    
REMARK 620 2  FE A 316  FE    86.1                                              
REMARK 620 3  FE A 324  FE   105.7  88.0                                        
REMARK 620 4 HOH A 527   O    60.7 131.1 132.8                                  
REMARK 620 5 GLU B  75   OE1  71.9  58.4 146.3  76.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 316  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  75   OE2                                                    
REMARK 620 2 GLU B  75   OE1  77.3                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 304  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  79   OD2                                                    
REMARK 620 2 ASP A  79   OD1  54.8                                              
REMARK 620 3 GLU A  83   OE1  83.4  89.8                                        
REMARK 620 4 HOH A 550   O   104.5 159.3  85.9                                  
REMARK 620 5 HIS B  52   NE2 159.5 104.7  96.8  96.0                            
REMARK 620 6 HOH B 457   O    93.3  90.8 175.4  91.8  87.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 318  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLN A  86   NE2                                                    
REMARK 620 2 GLN A  86   OE1  52.8                                              
REMARK 620 3 GLU B  56   OE1 119.1  76.6                                        
REMARK 620 4 HIS D 168   NE2  67.3  99.6  94.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 307  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 154   OE1                                                    
REMARK 620 2 HOH A 551   O    88.6                                              
REMARK 620 3 HOH C 564   O    78.5  95.5                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 313  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 154   OE2                                                    
REMARK 620 2 HOH A 551   O    85.0                                              
REMARK 620 3 GLU C 154   OE2  91.6 168.6                                        
REMARK 620 4  FE C 306  FE   144.0 102.8  86.3                                  
REMARK 620 5 HOH C 564   O    93.8  98.7  92.4  50.6                            
REMARK 620 6 HOH C 565   O   164.1  92.7  87.6  51.7 102.1                      
REMARK 620 7 GLU D 154   OE2  74.3  96.8  71.8 137.5 159.6  90.4                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 309  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 168   NE2                                                    
REMARK 620 2 GLN C  86   OE1  98.7                                              
REMARK 620 3 GLN C  86   NE2  68.3  49.3                                        
REMARK 620 4 GLU D  56   OE1  97.8  75.1 116.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 308  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 551   O                                                      
REMARK 620 2 HOH C 565   O    88.1                                              
REMARK 620 3 GLU D 154   OE1  72.5  73.5                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 305  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 154   OE2                                                    
REMARK 620 2 GLU B 154   OE2  64.8                                              
REMARK 620 3 GLU B 154   OE2  66.3  71.3                                        
REMARK 620 4  FE B 322  FE    81.2 120.0 136.9                                  
REMARK 620 5  FE B 322  FE   126.3 161.9  99.0  77.6                            
REMARK 620 6  FE B 322  FE   136.5  94.9 146.0  77.0  84.8                      
REMARK 620 7 HOH B 458   O    88.2  78.5 146.5  51.3 113.8  49.0                
REMARK 620 8 HOH B 458   O   159.7 110.9  93.5 115.8  53.3  61.8 110.8          
REMARK 620 9 HOH B 458   O    73.3 137.6  97.8  44.0  57.3 112.2  94.8 110.5    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 322  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 154   OE1                                                    
REMARK 620 2 HOH B 450   O    79.7                                              
REMARK 620 3 HOH B 458   O    86.8  86.5                                        
REMARK 620 4 HOH B 458   O    81.6 157.7 104.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 320  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  FE B 322  FE                                                      
REMARK 620 2  FE B 322  FE    57.7                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 327  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B 453   O                                                      
REMARK 620 2 HIS D 168   ND1  88.5                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C  52   NE2                                                    
REMARK 620 2 ASP D  79   OD2 160.1                                              
REMARK 620 3 ASP D  79   OD1 104.8  55.6                                        
REMARK 620 4 GLU D  83   OE1  78.0  99.7  97.6                                  
REMARK 620 5 HOH D 383   O    97.7 102.2 153.9  99.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 314  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  56   OE1                                                    
REMARK 620 2 HIS C 168   NE2  80.7                                              
REMARK 620 3 GLN D  86   OE1  80.2  98.4                                        
REMARK 620 4 GLN D  86   NE2 121.3  76.1  51.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA C 502  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  59   OE1                                                    
REMARK 620 2 GLU C  59   OE1 130.9                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 312  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  75   OE1                                                    
REMARK 620 2 GLU D  75   OE2  71.3                                              
REMARK 620 3 GLU D  75   OE1  72.3  52.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 323  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C  75   OE2                                                    
REMARK 620 2 GLU C  75   OE1  48.9                                              
REMARK 620 3 GLU D  75   OE1  79.2  72.7                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D 302  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C  79   OD2                                                    
REMARK 620 2 ASP C  79   OD1  54.5                                              
REMARK 620 3 GLU C  83   OE1  91.4  93.2                                        
REMARK 620 4 HOH C 563   O   108.1 161.0  78.6                                  
REMARK 620 5 HIS D  52   NE2 158.3 104.1  85.4  92.4                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE C 306  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C 154   OE1                                                    
REMARK 620 2 HOH C 564   O    79.4                                              
REMARK 620 3 HOH C 565   O    88.1  94.7                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE C 311  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  FE D 312  FE                                                      
REMARK 620 2  FE D 323  FE    86.9                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 303                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 304                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 305                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 306                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 307                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 308                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 309                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 310                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 311                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 312                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 313                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 314                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 315                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 316                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 317                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 318                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 319                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 320                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 321                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 322                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 323                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 324                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 325                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 326                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 327                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 328                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 329                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 330                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 502                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1MOJ   RELATED DB: PDB                                   
REMARK 900 DPSA - LOW IRON, HIGH RESOLUTION                                     
REMARK 900 RELATED ID: 1TJO   RELATED DB: PDB                                   
REMARK 900 DPSA - LOW IRON, HIGH RESOLUTION                                     
REMARK 900 RELATED ID: 1TK6   RELATED DB: PDB                                   
REMARK 900 DPSA - LOW IRON, HIGH RESOLUTION - SAD DATA                          
REMARK 900 RELATED ID: 1TKO   RELATED DB: PDB                                   
REMARK 900 DPSA - HIGH IRON, 2.2 A RESOLUTION - IRON INCUBATION 120 MIN         
DBREF  1TKP A    1   182  UNP    Q9HMP7   DPSA_HALN1       1    182             
DBREF  1TKP B    1   182  UNP    Q9HMP7   DPSA_HALN1       1    182             
DBREF  1TKP C    1   182  UNP    Q9HMP7   DPSA_HALN1       1    182             
DBREF  1TKP D    1   182  UNP    Q9HMP7   DPSA_HALN1       1    182             
SEQRES   1 A  182  MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU          
SEQRES   2 A  182  VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG          
SEQRES   3 A  182  ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA          
SEQRES   4 A  182  ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS          
SEQRES   5 A  182  TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU          
SEQRES   6 A  182  PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA          
SEQRES   7 A  182  ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL          
SEQRES   8 A  182  PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER          
SEQRES   9 A  182  VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR          
SEQRES  10 A  182  SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE          
SEQRES  11 A  182  GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU          
SEQRES  12 A  182  GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU          
SEQRES  13 A  182  ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR          
SEQRES  14 A  182  LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU          
SEQRES   1 B  182  MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU          
SEQRES   2 B  182  VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG          
SEQRES   3 B  182  ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA          
SEQRES   4 B  182  ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS          
SEQRES   5 B  182  TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU          
SEQRES   6 B  182  PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA          
SEQRES   7 B  182  ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL          
SEQRES   8 B  182  PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER          
SEQRES   9 B  182  VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR          
SEQRES  10 B  182  SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE          
SEQRES  11 B  182  GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU          
SEQRES  12 B  182  GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU          
SEQRES  13 B  182  ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR          
SEQRES  14 B  182  LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU          
SEQRES   1 C  182  MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU          
SEQRES   2 C  182  VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG          
SEQRES   3 C  182  ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA          
SEQRES   4 C  182  ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS          
SEQRES   5 C  182  TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU          
SEQRES   6 C  182  PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA          
SEQRES   7 C  182  ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL          
SEQRES   8 C  182  PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER          
SEQRES   9 C  182  VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR          
SEQRES  10 C  182  SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE          
SEQRES  11 C  182  GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU          
SEQRES  12 C  182  GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU          
SEQRES  13 C  182  ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR          
SEQRES  14 C  182  LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU          
SEQRES   1 D  182  MET SER THR GLN LYS ASN ALA ARG ALA THR ALA GLY GLU          
SEQRES   2 D  182  VAL GLU GLY SER ASP ALA LEU ARG MET ASP ALA ASP ARG          
SEQRES   3 D  182  ALA GLU GLN CYS VAL ASP ALA LEU ASN ALA ASP LEU ALA          
SEQRES   4 D  182  ASN VAL TYR VAL LEU TYR HIS GLN LEU LYS LYS HIS HIS          
SEQRES   5 D  182  TRP ASN VAL GLU GLY ALA GLU PHE ARG ASP LEU HIS LEU          
SEQRES   6 D  182  PHE LEU GLY GLU ALA ALA GLU THR ALA GLU GLU VAL ALA          
SEQRES   7 D  182  ASP GLU LEU ALA GLU ARG VAL GLN ALA LEU GLY GLY VAL          
SEQRES   8 D  182  PRO HIS ALA SER PRO GLU THR LEU GLN ALA GLU ALA SER          
SEQRES   9 D  182  VAL ASP VAL GLU ASP GLU ASP VAL TYR ASP ILE ARG THR          
SEQRES  10 D  182  SER LEU ALA ASN ASP MET ALA ILE TYR GLY ASP ILE ILE          
SEQRES  11 D  182  GLU ALA THR ARG GLU HIS THR GLU LEU ALA GLU ASN LEU          
SEQRES  12 D  182  GLY ASP HIS ALA THR ALA HIS MET LEU ARG GLU GLY LEU          
SEQRES  13 D  182  ILE GLU LEU GLU ASP ASP ALA HIS HIS ILE GLU HIS TYR          
SEQRES  14 D  182  LEU GLU ASP ASP THR LEU VAL THR GLN GLY ALA LEU GLU          
HET    SO4  A 401       5                                                       
HET     FE  A 304       1                                                       
HET     FE  A 307       1                                                       
HET     FE  A 308       1                                                       
HET     FE  A 310       1                                                       
HET     FE  A 313       1                                                       
HET     FE  A 315       1                                                       
HET     FE  A 316       1                                                       
HET     FE  A 321       1                                                       
HET     FE  A 324       1                                                       
HET     FE  A 328       1                                                       
HET     FE  A 330       1                                                       
HET     NA  A 501       1                                                       
HET    SO4  B 402       5                                                       
HET     FE  B 303       1                                                       
HET     FE  B 305       1                                                       
HET     FE  B 317       1                                                       
HET     FE  B 318       1                                                       
HET     FE  B 320       1                                                       
HET     FE  B 322       1                                                       
HET     FE  B 326       1                                                       
HET     FE  B 327       1                                                       
HET     FE  B 329       1                                                       
HET     FE  C 306       1                                                       
HET     FE  C 311       1                                                       
HET     NA  C 502       1                                                       
HET     FE  D 301       1                                                       
HET     FE  D 302       1                                                       
HET     FE  D 309       1                                                       
HET     FE  D 312       1                                                       
HET     FE  D 314       1                                                       
HET     FE  D 319       1                                                       
HET     FE  D 323       1                                                       
HET     FE  D 325       1                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM      FE FE (III) ION                                                     
HETNAM      NA SODIUM ION                                                       
FORMUL   5  SO4    2(O4 S 2-)                                                   
FORMUL   6   FE    30(FE 3+)                                                    
FORMUL  17   NA    2(NA 1+)                                                     
FORMUL  39  HOH   *227(H2 O)                                                    
HELIX    1   1 ASP A   23  VAL A   55  1                                  33    
HELIX    2   2 GLU A   59  LEU A   88  1                                  30    
HELIX    3   3 SER A   95  ALA A  103  1                                   9    
HELIX    4   4 ASP A  114  LEU A  143  1                                  30    
HELIX    5   5 ASP A  145  GLU A  171  1                                  27    
HELIX    6   6 ASP B   23  VAL B   55  1                                  33    
HELIX    7   7 GLU B   59  LEU B   88  1                                  30    
HELIX    8   8 SER B   95  ALA B  103  1                                   9    
HELIX    9   9 ASP B  114  LEU B  143  1                                  30    
HELIX   10  10 ASP B  145  LEU B  170  1                                  26    
HELIX   11  11 ASP C   23  VAL C   55  1                                  33    
HELIX   12  12 GLU C   59  LEU C   88  1                                  30    
HELIX   13  13 SER C   95  ALA C  103  1                                   9    
HELIX   14  14 ASP C  114  LEU C  143  1                                  30    
HELIX   15  15 ASP C  145  LEU C  170  1                                  26    
HELIX   16  16 ASP D   23  VAL D   55  1                                  33    
HELIX   17  17 GLU D   59  LEU D   88  1                                  30    
HELIX   18  18 SER D   95  ALA D  103  1                                   9    
HELIX   19  19 ASP D  114  LEU D  143  1                                  30    
HELIX   20  20 ASP D  145  GLU D  171  1                                  27    
LINK         NE2 HIS A  52                FE    FE B 303     1555   1555  2.28  
LINK         OE1 GLU A  56                FE    FE B 317     1555   1555  2.21  
LINK         OE1 GLU A  59                NA    NA A 501     1555   1555  2.62  
LINK         OE1 GLU A  75                FE    FE A 315     1555   1555  2.26  
LINK         OE2 GLU A  75                FE    FE A 316     1555   1555  2.46  
LINK         OD2 ASP A  79                FE    FE A 304     1555   1555  2.26  
LINK         OD1 ASP A  79                FE    FE A 304     1555   1555  2.51  
LINK         OE1 GLU A  83                FE    FE A 304     1555   1555  1.98  
LINK         NE2 GLN A  86                FE    FE B 318     1555   1555  2.61  
LINK         OE1 GLN A  86                FE    FE B 318     1555   1555  2.58  
LINK         OE1 GLU A 154                FE    FE A 307     1555   1555  2.50  
LINK         OE2 GLU A 154                FE    FE A 313     1555   1555  2.09  
LINK         NE2 HIS A 168                FE    FE D 309     1555   1555  2.27  
LINK        FE    FE A 304                 O   HOH A 550     1555   1555  2.22  
LINK        FE    FE A 304                 NE2 HIS B  52     1555   1555  2.10  
LINK        FE    FE A 304                 O   HOH B 457     1555   1555  2.25  
LINK        FE    FE A 307                 O   HOH A 551     1555   1555  2.20  
LINK        FE    FE A 307                 O   HOH C 564     1555   1555  2.10  
LINK        FE    FE A 308                 O   HOH A 551     1555   1555  2.14  
LINK        FE    FE A 308                 O   HOH C 565     1555   1555  2.14  
LINK        FE    FE A 308                 OE1 GLU D 154     1555   2655  2.64  
LINK        FE    FE A 313                 O   HOH A 551     1555   1555  2.09  
LINK        FE    FE A 313                 OE2 GLU C 154     1555   1555  2.24  
LINK        FE    FE A 313                FE    FE C 306     1555   1555  2.77  
LINK        FE    FE A 313                 O   HOH C 564     1555   1555  2.10  
LINK        FE    FE A 313                 O   HOH C 565     1555   1555  2.02  
LINK        FE    FE A 313                 OE2 GLU D 154     1555   2655  2.17  
LINK        FE    FE A 315                FE    FE A 316     1555   1555  2.47  
LINK        FE    FE A 315                FE    FE A 324     1555   1555  2.48  
LINK        FE    FE A 315                 O   HOH A 527     1555   1555  2.68  
LINK        FE    FE A 315                 OE1 GLU B  75     1555   1555  2.54  
LINK        FE    FE A 316                 OE1 GLU B  75     1555   1555  2.45  
LINK        FE    FE A 328                 OD1 ASP D 172     1555   2655  2.77  
LINK        NA    NA A 501                 OE1 GLU B  59     1555   3665  2.24  
LINK        NA    NA A 501                 OE1 GLU D  59     1555   1555  2.75  
LINK         OE1 GLU B  56                FE    FE B 318     1555   1555  1.92  
LINK         OD1 ASP B  79                FE    FE B 303     1555   1555  2.38  
LINK         OD2 ASP B  79                FE    FE B 303     1555   1555  2.22  
LINK         OE1 GLU B  83                FE    FE B 303     1555   1555  2.10  
LINK         NE2 GLN B  86                FE    FE B 317     1555   1555  2.51  
LINK         OE1 GLN B  86                FE    FE B 317     1555   1555  2.65  
LINK         OE2 GLU B 154                FE    FE B 305     1555   1555  2.31  
LINK         OE2 GLU B 154                FE    FE B 305     2655   1555  2.07  
LINK         OE2 GLU B 154                FE    FE B 305     3665   1555  1.97  
LINK         OE1 GLU B 154                FE    FE B 322     1555   1555  2.14  
LINK         NE2 HIS B 168                FE    FE B 317     3665   1555  2.09  
LINK        FE    FE B 303                 O   HOH B 443     1555   1555  2.19  
LINK        FE    FE B 303                 O   HOH B 456     1555   1555  2.16  
LINK        FE    FE B 305                FE    FE B 322     1555   1555  2.63  
LINK        FE    FE B 305                FE    FE B 322     1555   3665  2.27  
LINK        FE    FE B 305                FE    FE B 322     1555   2655  2.30  
LINK        FE    FE B 305                 O   HOH B 458     1555   1555  2.12  
LINK        FE    FE B 305                 O   HOH B 458     1555   2655  1.67  
LINK        FE    FE B 305                 O   HOH B 458     1555   3665  2.13  
LINK        FE    FE B 318                 NE2 HIS D 168     1555   2655  1.79  
LINK        FE    FE B 320                FE    FE B 322     1555   2655  2.47  
LINK        FE    FE B 320                FE    FE B 322     3665   1555  2.47  
LINK        FE    FE B 322                 O   HOH B 450     1555   1555  2.19  
LINK        FE    FE B 322                 O   HOH B 458     1555   1555  2.11  
LINK        FE    FE B 322                 O   HOH B 458     1555   3665  1.85  
LINK        FE    FE B 327                 O   HOH B 453     1555   1555  2.18  
LINK        FE    FE B 327                 ND1 HIS D 168     1555   2655  2.61  
LINK        FE    FE B 329                 O   HOH B 411     1555   3665  1.85  
LINK         NE2 HIS C  52                FE    FE D 301     1555   1555  2.33  
LINK         OE1 GLU C  56                FE    FE D 314     1555   1555  2.29  
LINK         OE1 GLU C  59                NA    NA C 502     1555   1555  2.50  
LINK         OE1 GLU C  59                NA    NA C 502     3665   1555  2.13  
LINK         OE1 GLU C  75                FE    FE D 312     1555   1555  2.25  
LINK         OE2 GLU C  75                FE    FE D 323     1555   1555  2.59  
LINK         OE1 GLU C  75                FE    FE D 323     1555   1555  2.66  
LINK         OD2 ASP C  79                FE    FE D 302     1555   1555  2.23  
LINK         OD1 ASP C  79                FE    FE D 302     1555   1555  2.43  
LINK         OE1 GLU C  83                FE    FE D 302     1555   1555  1.86  
LINK         OE1 GLN C  86                FE    FE D 309     1555   1555  2.56  
LINK         NE2 GLN C  86                FE    FE D 309     1555   1555  2.78  
LINK         OE1 GLU C 154                FE    FE C 306     1555   1555  2.38  
LINK         NE2 HIS C 164                FE    FE D 325     3665   1555  2.20  
LINK         NE2 HIS C 168                FE    FE D 314     3665   1555  2.31  
LINK        FE    FE C 306                 O   HOH C 564     1555   1555  2.17  
LINK        FE    FE C 306                 O   HOH C 565     1555   1555  2.20  
LINK        FE    FE C 311                FE    FE D 312     1555   1555  2.52  
LINK        FE    FE C 311                FE    FE D 323     1555   1555  2.46  
LINK         O   HOH C 563                FE    FE D 302     1555   1555  2.29  
LINK         NE2 HIS D  52                FE    FE D 302     1555   1555  2.16  
LINK         OE1 GLU D  56                FE    FE D 309     1555   1555  2.10  
LINK         OE2 GLU D  75                FE    FE D 312     1555   1555  2.50  
LINK         OE1 GLU D  75                FE    FE D 312     1555   1555  2.64  
LINK         OE1 GLU D  75                FE    FE D 323     1555   1555  2.19  
LINK         OD2 ASP D  79                FE    FE D 301     1555   1555  2.26  
LINK         OD1 ASP D  79                FE    FE D 301     1555   1555  2.48  
LINK         OE1 GLU D  83                FE    FE D 301     1555   1555  2.11  
LINK         OE1 GLN D  86                FE    FE D 314     1555   1555  2.23  
LINK         NE2 GLN D  86                FE    FE D 314     1555   1555  2.76  
LINK        FE    FE D 301                 O   HOH D 383     1555   1555  2.27  
SITE     1 AC1  6 HIS A 150  ARG A 153  HIS C 150  ARG C 153                    
SITE     2 AC1  6 HIS D 150  ARG D 153                                          
SITE     1 AC2  2 HIS B 150  ARG B 153                                          
SITE     1 AC3  4 HIS C  52  ASP D  79  GLU D  83  HOH D 383                    
SITE     1 AC4  4 ASP C  79  GLU C  83  HOH C 563  HIS D  52                    
SITE     1 AC5  5 HIS A  52  ASP B  79  GLU B  83  HOH B 443                    
SITE     2 AC5  5 HOH B 456                                                     
SITE     1 AC6  5 ASP A  79  GLU A  83  HOH A 550  HIS B  52                    
SITE     2 AC6  5 HOH B 457                                                     
SITE     1 AC7  3 GLU B 154   FE B 322  HOH B 458                               
SITE     1 AC8  7  FE A 307   FE A 308   FE A 313   FE A 321                    
SITE     2 AC8  7 GLU C 154  HOH C 564  HOH C 565                               
SITE     1 AC9  7 GLU A 154   FE A 308   FE A 313   FE A 321                    
SITE     2 AC9  7 HOH A 551   FE C 306  HOH C 564                               
SITE     1 BC1  7  FE A 307   FE A 313   FE A 321  HOH A 551                    
SITE     2 BC1  7  FE C 306  HOH C 565  GLU D 154                               
SITE     1 BC2  3 HIS A 168  GLN C  86  GLU D  56                               
SITE     1 BC3  4 HIS A 164  HIS A 168  GLN C  86  TRP D  53                    
SITE     1 BC4  4 GLU C  75  GLU D  75   FE D 312   FE D 323                    
SITE     1 BC5  4 GLU C  75   FE C 311  GLU D  75   FE D 323                    
SITE     1 BC6  9 GLU A 154   FE A 307   FE A 308  HOH A 551                    
SITE     2 BC6  9 GLU C 154   FE C 306  HOH C 564  HOH C 565                    
SITE     3 BC6  9 GLU D 154                                                     
SITE     1 BC7  3 GLU C  56  HIS C 168  GLN D  86                               
SITE     1 BC8  5 GLU A  75   FE A 316   FE A 324  HOH A 527                    
SITE     2 BC8  5 GLU B  75                                                     
SITE     1 BC9  5 GLU A  75   FE A 315   FE A 324  GLU B  72                    
SITE     2 BC9  5 GLU B  75                                                     
SITE     1 CC1  3 GLU A  56  GLN B  86  HIS B 168                               
SITE     1 CC2  3 GLN A  86  GLU B  56  HIS D 168                               
SITE     1 CC3  2 GLU C 171  ASP C 172                                          
SITE     1 CC4  2  FE B 322  HOH B 450                                          
SITE     1 CC5  3  FE A 307   FE A 308   FE C 306                               
SITE     1 CC6  5 GLU B 154   FE B 305   FE B 320  HOH B 450                    
SITE     2 CC6  5 HOH B 458                                                     
SITE     1 CC7  5 GLU C  75   FE C 311  GLU D  72  GLU D  75                    
SITE     2 CC7  5  FE D 312                                                     
SITE     1 CC8  2  FE A 315   FE A 316                                          
SITE     1 CC9  3 HIS C 164  GLU D  83  GLN D  86                               
SITE     1 DC1  2 GLU B  83  HIS B 164                                          
SITE     1 DC2  4 TRP B  53  HOH B 453  HIS D 164  HIS D 168                    
SITE     1 DC3  1 ASP D 172                                                     
SITE     1 DC4  2 GLU B 171  HOH B 411                                          
SITE     1 DC5  1 ASP A 172                                                     
SITE     1 DC6  3 GLU A  59  GLU B  59  GLU D  59                               
SITE     1 DC7  1 GLU C  59                                                     
CRYST1   91.110   91.110  150.040  90.00  90.00 120.00 P 3 2 1      24          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010976  0.006337  0.000000        0.00000                         
SCALE2      0.000000  0.012674  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006665        0.00000