HEADER    OXIDOREDUCTASE                          14-JUN-07   2Q9U              
TITLE     CRYSTAL STRUCTURE OF THE FLAVODIIRON PROTEIN FROM GIARDIA INTESTINALIS
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: A-TYPE FLAVOPROTEIN;                                       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: FLAVODIIRON PROTEIN;                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GIARDIA INTESTINALIS;                           
SOURCE   3 ORGANISM_TAXID: 5741;                                                
SOURCE   4 STRAIN: WB C6;                                                       
SOURCE   5 GENE: FPRA;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: DH5ALPHA;                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A(+);                                
SOURCE  11 OTHER_DETAILS: SYNONYM GIARDIA INTESTINALIS                          
KEYWDS    FLAVODOXIN LIKE, BETA LACTAMASE LIKE, OXIDOREDUCTASE                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.DI MATTEO,F.M.SCANDURRA,F.TESTA,E.FORTE,P.SARTI,M.BRUNORI,A.GIUFFRE 
REVDAT   5   30-AUG-23 2Q9U    1       REMARK LINK                              
REVDAT   4   24-FEB-09 2Q9U    1       VERSN                                    
REVDAT   3   29-JUL-08 2Q9U    1       HET    HETATM LINK   REMARK              
REVDAT   2   22-JUL-08 2Q9U    1       JRNL   REMARK                            
REVDAT   1   11-DEC-07 2Q9U    0                                                
JRNL        AUTH   A.DI MATTEO,F.M.SCANDURRA,F.TESTA,E.FORTE,P.SARTI,M.BRUNORI, 
JRNL        AUTH 2 A.GIUFFRE                                                    
JRNL        TITL   THE O2-SCAVENGING FLAVODIIRON PROTEIN IN THE HUMAN PARASITE  
JRNL        TITL 2 GIARDIA INTESTINALIS                                         
JRNL        REF    J.BIOL.CHEM.                  V. 283  4061 2008              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   18077462                                                     
JRNL        DOI    10.1074/JBC.M705605200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2                                           
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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 65166                          
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) : 0.167                           
REMARK   3   R VALUE            (WORKING SET) : 0.165                           
REMARK   3   FREE R VALUE                     : 0.204                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3469                            
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) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4562                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 93.92                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1890                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 224                          
REMARK   3   BIN FREE R VALUE                    : 0.2620                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6428                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 88                                      
REMARK   3   SOLVENT ATOMS            : 776                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 17.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.23                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.67000                                             
REMARK   3    B22 (A**2) : -0.39000                                             
REMARK   3    B33 (A**2) : 1.06000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
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): 0.144         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.133         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.082         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.675         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.956                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.936                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6678 ; 0.014 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9069 ; 1.393 ; 1.950       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   814 ; 6.092 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   289 ;32.397 ;23.702       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1082 ;13.163 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    28 ;18.385 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   986 ; 0.101 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5044 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  3271 ; 0.196 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  4610 ; 0.305 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   723 ; 0.128 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     2 ; 0.095 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    78 ; 0.185 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    35 ; 0.146 ; 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):  4172 ; 0.811 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  6511 ; 1.218 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2998 ; 2.110 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2558 ; 3.148 ; 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 : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : 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 2Q9U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUL-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000043330.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-NOV-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 4.6                                
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) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI 111                             
REMARK 200  OPTICS                         : TOROIDAL MIRROR                    
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 69601                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 80.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.3                               
REMARK 200  DATA REDUNDANCY                : 7.300                              
REMARK 200  R MERGE                    (I) : 0.08700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43000                            
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 1YCF                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.34                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 16% PEG 3350, 0.2 M POTASSIUM            
REMARK 280  NITRATE,0.1 M SODIUM ACETATE, PH 4.6, VAPOR DIFFUSION, HANGING      
REMARK 280  DROP, TEMPERATURE 294K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-Y+1/2,-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 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       55.98350            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       57.52950            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       55.98350            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       57.52950            
REMARK 290   SMTRY3   4  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 300 REMARK: THE DIMER IN THE ASYMMETRIC UNIT DOES NOT REPRESENT THE      
REMARK 300 BIOLOGICAL ASSEMBLY. A TETRAMER FORMED BY TWO BIOLOGICALLY           
REMARK 300 SIGNIFICANT DIMERS IS GENERATED BY THE CRYSTALLOGRAPHIC SIMMETRY     
REMARK 300 OPERATION: -X, -Y, Z                                                 
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 20670 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 50690 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -166.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  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     SER A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     LYS A   413                                                      
REMARK 465     GLN A   414                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     LYS B     4                                                      
REMARK 465     PRO B     5                                                      
REMARK 465     LYS B   413                                                      
REMARK 465     GLN B   414                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   4    CG   CD   CE   NZ                                   
REMARK 470     LYS A 124    CG   CD   CE   NZ                                   
REMARK 470     LYS A 376    CG   CD   CE   NZ                                   
REMARK 470     GLU A 387    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 408    CG   CD   OE1  OE2                                  
REMARK 470     PRO A 412    CG   CD                                             
REMARK 470     LYS B 124    CG   CD   CE   NZ                                   
REMARK 470     GLU B 216    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 376    CG   CD   CE   NZ                                   
REMARK 470     PRO B 412    CG   CD                                             
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   O    HOH A  1251     O    HOH A  1283              2.16            
REMARK 500   O    HOH B  1246     O    HOH B  1339              2.17            
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    ASP A  55      164.71     66.84                                   
REMARK 500    SER A  56     -158.52   -118.80                                   
REMARK 500    ALA A  91      -23.06   -142.06                                   
REMARK 500    ASN A 170     -128.25     57.65                                   
REMARK 500    PHE A 382      -57.22     74.02                                   
REMARK 500    ASP B  55      165.56     66.19                                   
REMARK 500    SER B  56     -159.05   -121.80                                   
REMARK 500    ALA B  91      -42.91   -130.88                                   
REMARK 500    ASN B 170     -127.61     54.78                                   
REMARK 500    TRP B 352      -27.45   -144.38                                   
REMARK 500    PHE B 382      -40.01     99.28                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 LYS B   58     TYR B   59                 -131.22                    
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                             FEO A 701  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  85   NE2                                                    
REMARK 620 2 FEO A 701   O   100.2                                              
REMARK 620 3 GLU A  87   OE1  90.6  92.8                                        
REMARK 620 4 HIS A 152   NE2  95.4 164.1  90.1                                  
REMARK 620 5 ASP A 171   OD2  88.3  88.7 178.3  88.6                            
REMARK 620 6 NO3 A 501   O3  173.6  85.7  86.5  79.0  94.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FEO A 701  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  89   OD2                                                    
REMARK 620 2 FEO A 701   O    86.3                                              
REMARK 620 3 HIS A  90   NE2  85.0  89.7                                        
REMARK 620 4 ASP A 171   OD1 170.2  96.1  85.5                                  
REMARK 620 5 HIS A 230   NE2  85.7 171.9  91.2  92.1                            
REMARK 620 6 NO3 A 501   O2   97.0  99.3 170.9  92.0  80.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FEO B 701  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  85   NE2                                                    
REMARK 620 2 FEO B 701   O    94.1                                              
REMARK 620 3 GLU B  87   OE1  90.9  94.8                                        
REMARK 620 4 HIS B 152   NE2  95.7 168.7  90.6                                  
REMARK 620 5 ASP B 171   OD2  87.5  87.3 177.4  87.5                            
REMARK 620 6 NO3 B 501   O2  176.6  89.3  88.9  80.9  92.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FEO B 701  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  89   OD2                                                    
REMARK 620 2 FEO B 701   O    96.3                                              
REMARK 620 3 HIS B  90   NE2  89.8  91.3                                        
REMARK 620 4 ASP B 171   OD1 170.5  88.4  81.9                                  
REMARK 620 5 HIS B 230   NE2  81.6 177.9  89.2  93.7                            
REMARK 620 6 NO3 B 501   O3   94.4  94.9 172.1  93.3  84.8                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 B 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FEO B 701                 
DBREF  2Q9U A    1   414  UNP    Q86QZ1   Q86QZ1_GIALA     1    414             
DBREF  2Q9U B    1   414  UNP    Q86QZ1   Q86QZ1_GIALA     1    414             
SEQRES   1 A  414  MET SER SER LYS PRO LYS TYR VAL GLN ASP GLN GLU MET          
SEQRES   2 A  414  ILE PRO GLY VAL TYR TRP VAL GLY ILE VAL ASP TRP MET          
SEQRES   3 A  414  VAL ARG ILE PHE HIS GLY TYR HIS THR ASP GLU GLY SER          
SEQRES   4 A  414  SER TYR ASN SER TYR PHE ILE ASP ASP GLU CYS PRO THR          
SEQRES   5 A  414  VAL ILE ASP SER VAL LYS TYR PRO PHE ALA GLU GLU TRP          
SEQRES   6 A  414  LEU SER ARG ILE ALA ALA CYS CYS PRO LEU ASP LYS ILE          
SEQRES   7 A  414  LYS TYR VAL VAL MET ASN HIS ALA GLU GLY ASP HIS ALA          
SEQRES   8 A  414  SER SER LEU LYS ASP HIS TYR HIS LYS PHE THR ASN ALA          
SEQRES   9 A  414  THR PHE VAL CYS THR LYS LYS CYS GLN GLU HIS LEU LYS          
SEQRES  10 A  414  ILE LEU TYR GLY MET GLU LYS ALA THR TRP LEU ILE VAL          
SEQRES  11 A  414  ASP ASP LYS TYR THR LEU LYS ILE GLY LYS ARG THR LEU          
SEQRES  12 A  414  LYS PHE ILE PRO VAL PRO LEU LEU HIS TRP PRO ASP SER          
SEQRES  13 A  414  THR PHE THR TYR CYS PRO GLU ASP LYS ILE LEU PHE SER          
SEQRES  14 A  414  ASN ASP GLY PHE GLY GLN HIS TYR ALA THR SER ARG ARG          
SEQRES  15 A  414  TRP ALA ASP GLU CYS ASP VAL SER HIS VAL MET HIS LEU          
SEQRES  16 A  414  PHE LYS GLU TYR THR ALA ASN ILE LEU GLY LEU PHE SER          
SEQRES  17 A  414  ALA GLN MET ARG LYS ALA LEU GLU VAL ALA SER THR VAL          
SEQRES  18 A  414  GLU ILE LYS TYR ILE LEU SER ALA HIS GLY VAL SER TRP          
SEQRES  19 A  414  ARG GLY ASP ALA MET GLY LEU ALA ILE ALA GLU TYR ASP          
SEQRES  20 A  414  ARG TRP SER LYS GLY GLN HIS CYS GLN LYS LYS VAL THR          
SEQRES  21 A  414  VAL VAL LEU ASP SER MET TYR GLY THR THR HIS ARG MET          
SEQRES  22 A  414  ALA LEU ALA LEU LEU ASP GLY ALA ARG SER THR GLY CYS          
SEQRES  23 A  414  GLU THR VAL LEU LEU GLU MET THR SER SER ASP ILE THR          
SEQRES  24 A  414  LYS VAL ALA LEU HIS THR TYR ASP SER GLY ALA VAL ALA          
SEQRES  25 A  414  PHE ALA SER PRO THR LEU ASN ASN THR MET MET PRO SER          
SEQRES  26 A  414  VAL ALA ALA ALA LEU ASN TYR VAL ARG GLY LEU THR LEU          
SEQRES  27 A  414  ILE LYS GLY LYS PRO ALA PHE ALA PHE GLY ALA PHE GLY          
SEQRES  28 A  414  TRP SER ASN ARG ALA VAL PRO ASP ILE VAL ALA GLU LEU          
SEQRES  29 A  414  ARG ASP GLY CYS LYS ALA ASP VAL TYR ASP GLU LYS GLY          
SEQRES  30 A  414  ILE THR PHE LYS PHE ASN TYR THR GLU GLU LEU LEU GLU          
SEQRES  31 A  414  GLN ALA TYR ASN ALA GLY VAL ASP LEU GLY LYS ARG ALA          
SEQRES  32 A  414  ILE ALA TYR CYS GLU LYS ASN ALA PRO LYS GLN                  
SEQRES   1 B  414  MET SER SER LYS PRO LYS TYR VAL GLN ASP GLN GLU MET          
SEQRES   2 B  414  ILE PRO GLY VAL TYR TRP VAL GLY ILE VAL ASP TRP MET          
SEQRES   3 B  414  VAL ARG ILE PHE HIS GLY TYR HIS THR ASP GLU GLY SER          
SEQRES   4 B  414  SER TYR ASN SER TYR PHE ILE ASP ASP GLU CYS PRO THR          
SEQRES   5 B  414  VAL ILE ASP SER VAL LYS TYR PRO PHE ALA GLU GLU TRP          
SEQRES   6 B  414  LEU SER ARG ILE ALA ALA CYS CYS PRO LEU ASP LYS ILE          
SEQRES   7 B  414  LYS TYR VAL VAL MET ASN HIS ALA GLU GLY ASP HIS ALA          
SEQRES   8 B  414  SER SER LEU LYS ASP HIS TYR HIS LYS PHE THR ASN ALA          
SEQRES   9 B  414  THR PHE VAL CYS THR LYS LYS CYS GLN GLU HIS LEU LYS          
SEQRES  10 B  414  ILE LEU TYR GLY MET GLU LYS ALA THR TRP LEU ILE VAL          
SEQRES  11 B  414  ASP ASP LYS TYR THR LEU LYS ILE GLY LYS ARG THR LEU          
SEQRES  12 B  414  LYS PHE ILE PRO VAL PRO LEU LEU HIS TRP PRO ASP SER          
SEQRES  13 B  414  THR PHE THR TYR CYS PRO GLU ASP LYS ILE LEU PHE SER          
SEQRES  14 B  414  ASN ASP GLY PHE GLY GLN HIS TYR ALA THR SER ARG ARG          
SEQRES  15 B  414  TRP ALA ASP GLU CYS ASP VAL SER HIS VAL MET HIS LEU          
SEQRES  16 B  414  PHE LYS GLU TYR THR ALA ASN ILE LEU GLY LEU PHE SER          
SEQRES  17 B  414  ALA GLN MET ARG LYS ALA LEU GLU VAL ALA SER THR VAL          
SEQRES  18 B  414  GLU ILE LYS TYR ILE LEU SER ALA HIS GLY VAL SER TRP          
SEQRES  19 B  414  ARG GLY ASP ALA MET GLY LEU ALA ILE ALA GLU TYR ASP          
SEQRES  20 B  414  ARG TRP SER LYS GLY GLN HIS CYS GLN LYS LYS VAL THR          
SEQRES  21 B  414  VAL VAL LEU ASP SER MET TYR GLY THR THR HIS ARG MET          
SEQRES  22 B  414  ALA LEU ALA LEU LEU ASP GLY ALA ARG SER THR GLY CYS          
SEQRES  23 B  414  GLU THR VAL LEU LEU GLU MET THR SER SER ASP ILE THR          
SEQRES  24 B  414  LYS VAL ALA LEU HIS THR TYR ASP SER GLY ALA VAL ALA          
SEQRES  25 B  414  PHE ALA SER PRO THR LEU ASN ASN THR MET MET PRO SER          
SEQRES  26 B  414  VAL ALA ALA ALA LEU ASN TYR VAL ARG GLY LEU THR LEU          
SEQRES  27 B  414  ILE LYS GLY LYS PRO ALA PHE ALA PHE GLY ALA PHE GLY          
SEQRES  28 B  414  TRP SER ASN ARG ALA VAL PRO ASP ILE VAL ALA GLU LEU          
SEQRES  29 B  414  ARG ASP GLY CYS LYS ALA ASP VAL TYR ASP GLU LYS GLY          
SEQRES  30 B  414  ILE THR PHE LYS PHE ASN TYR THR GLU GLU LEU LEU GLU          
SEQRES  31 B  414  GLN ALA TYR ASN ALA GLY VAL ASP LEU GLY LYS ARG ALA          
SEQRES  32 B  414  ILE ALA TYR CYS GLU LYS ASN ALA PRO LYS GLN                  
HET    NO3  A 501       4                                                       
HET    NO3  A 502       4                                                       
HET    NO3  A 503       4                                                       
HET    FMN  A 601      31                                                       
HET    FEO  A 701       3                                                       
HET    NO3  B 501       4                                                       
HET    NO3  B 502       4                                                       
HET    FMN  B 601      31                                                       
HET    FEO  B 701       3                                                       
HETNAM     NO3 NITRATE ION                                                      
HETNAM     FMN FLAVIN MONONUCLEOTIDE                                            
HETNAM     FEO MU-OXO-DIIRON                                                    
HETSYN     FMN RIBOFLAVIN MONOPHOSPHATE                                         
FORMUL   3  NO3    5(N O3 1-)                                                   
FORMUL   6  FMN    2(C17 H21 N4 O9 P)                                           
FORMUL   7  FEO    2(FE2 O)                                                     
FORMUL  12  HOH   *776(H2 O)                                                    
HELIX    1   1 LYS A   58  PRO A   60  5                                   3    
HELIX    2   2 PHE A   61  CYS A   73  1                                  13    
HELIX    3   3 PRO A   74  ILE A   78  5                                   5    
HELIX    4   4 GLU A   87  SER A   92  5                                   6    
HELIX    5   5 SER A   93  TYR A   98  1                                   6    
HELIX    6   6 HIS A   99  PHE A  101  5                                   3    
HELIX    7   7 THR A  109  GLY A  121  1                                  13    
HELIX    8   8 TRP A  183  CYS A  187  5                                   5    
HELIX    9   9 ASP A  188  LEU A  204  1                                  17    
HELIX   10  10 PHE A  207  THR A  220  1                                  14    
HELIX   11  11 GLY A  236  LYS A  251  1                                  16    
HELIX   12  12 GLY A  268  THR A  284  1                                  17    
HELIX   13  13 THR A  294  SER A  296  5                                   3    
HELIX   14  14 ASP A  297  ASP A  307  1                                  11    
HELIX   15  15 MET A  323  THR A  337  1                                  15    
HELIX   16  16 ARG A  355  GLY A  367  1                                  13    
HELIX   17  17 THR A  385  ASN A  410  1                                  26    
HELIX   18  18 LYS B   58  PRO B   60  5                                   3    
HELIX   19  19 PHE B   61  CYS B   73  1                                  13    
HELIX   20  20 PRO B   74  ILE B   78  5                                   5    
HELIX   21  21 GLU B   87  SER B   92  1                                   6    
HELIX   22  22 SER B   93  TYR B   98  1                                   6    
HELIX   23  23 HIS B   99  PHE B  101  5                                   3    
HELIX   24  24 THR B  109  GLY B  121  1                                  13    
HELIX   25  25 TRP B  183  CYS B  187  5                                   5    
HELIX   26  26 ASP B  188  LEU B  204  1                                  17    
HELIX   27  27 PHE B  207  SER B  219  1                                  13    
HELIX   28  28 GLY B  236  LYS B  251  1                                  16    
HELIX   29  29 GLY B  268  THR B  284  1                                  17    
HELIX   30  30 THR B  294  SER B  296  5                                   3    
HELIX   31  31 ASP B  297  SER B  308  1                                  12    
HELIX   32  32 MET B  323  THR B  337  1                                  15    
HELIX   33  33 ARG B  355  GLY B  367  1                                  13    
HELIX   34  34 THR B  385  ASN B  410  1                                  26    
SHEET    1   A 7 GLU A  12  ILE A  14  0                                        
SHEET    2   A 7 VAL A  17  TRP A  19 -1  O  VAL A  17   N  ILE A  14           
SHEET    3   A 7 TYR A  44  ILE A  46 -1  O  PHE A  45   N  TYR A  18           
SHEET    4   A 7 THR A  52  ILE A  54 -1  O  THR A  52   N  ILE A  46           
SHEET    5   A 7 TYR A  80  VAL A  82  1  O  VAL A  82   N  VAL A  53           
SHEET    6   A 7 THR A 105  CYS A 108  1  O  VAL A 107   N  VAL A  81           
SHEET    7   A 7 TRP A 127  ILE A 129  1  O  LEU A 128   N  PHE A 106           
SHEET    1   B 2 ILE A  22  ASP A  24  0                                        
SHEET    2   B 2 SER A  39  TYR A  41 -1  O  SER A  39   N  ASP A  24           
SHEET    1   C 2 ILE A  29  PHE A  30  0                                        
SHEET    2   C 2 TYR A  33  HIS A  34 -1  O  TYR A  33   N  PHE A  30           
SHEET    1   D 6 LEU A 136  LYS A 137  0                                        
SHEET    2   D 6 THR A 142  PRO A 147 -1  O  LEU A 143   N  LEU A 136           
SHEET    3   D 6 THR A 157  CYS A 161 -1  O  PHE A 158   N  ILE A 146           
SHEET    4   D 6 ILE A 166  ASN A 170 -1  O  PHE A 168   N  THR A 159           
SHEET    5   D 6 TYR A 225  SER A 228  1  O  TYR A 225   N  LEU A 167           
SHEET    6   D 6 TRP A 234  ARG A 235 -1  O  TRP A 234   N  ILE A 226           
SHEET    1   E 5 GLU A 287  GLU A 292  0                                        
SHEET    2   E 5 LYS A 258  LEU A 263  1  N  VAL A 261   O  LEU A 291           
SHEET    3   E 5 ALA A 310  ALA A 314  1  O  ALA A 312   N  VAL A 262           
SHEET    4   E 5 ALA A 344  PHE A 350  1  O  PHE A 345   N  PHE A 313           
SHEET    5   E 5 ILE A 378  LYS A 381  1  O  PHE A 380   N  PHE A 350           
SHEET    1   F 7 GLU B  12  ILE B  14  0                                        
SHEET    2   F 7 VAL B  17  TRP B  19 -1  O  VAL B  17   N  ILE B  14           
SHEET    3   F 7 TYR B  44  ILE B  46 -1  O  PHE B  45   N  TYR B  18           
SHEET    4   F 7 THR B  52  ILE B  54 -1  O  THR B  52   N  ILE B  46           
SHEET    5   F 7 TYR B  80  VAL B  82  1  O  VAL B  82   N  VAL B  53           
SHEET    6   F 7 THR B 105  CYS B 108  1  O  VAL B 107   N  VAL B  81           
SHEET    7   F 7 THR B 126  ILE B 129  1  O  THR B 126   N  PHE B 106           
SHEET    1   G 2 ILE B  22  ASP B  24  0                                        
SHEET    2   G 2 SER B  39  TYR B  41 -1  O  TYR B  41   N  ILE B  22           
SHEET    1   H 2 ILE B  29  PHE B  30  0                                        
SHEET    2   H 2 TYR B  33  HIS B  34 -1  O  TYR B  33   N  PHE B  30           
SHEET    1   I 6 LEU B 136  LYS B 137  0                                        
SHEET    2   I 6 THR B 142  PRO B 147 -1  O  LEU B 143   N  LEU B 136           
SHEET    3   I 6 THR B 157  CYS B 161 -1  O  PHE B 158   N  ILE B 146           
SHEET    4   I 6 ILE B 166  ASN B 170 -1  O  PHE B 168   N  THR B 159           
SHEET    5   I 6 TYR B 225  SER B 228  1  O  LEU B 227   N  LEU B 167           
SHEET    6   I 6 TRP B 234  ARG B 235 -1  O  TRP B 234   N  ILE B 226           
SHEET    1   J 5 GLU B 287  GLU B 292  0                                        
SHEET    2   J 5 LYS B 258  LEU B 263  1  N  VAL B 261   O  LEU B 291           
SHEET    3   J 5 ALA B 310  ALA B 314  1  O  ALA B 312   N  VAL B 262           
SHEET    4   J 5 ALA B 344  PHE B 350  1  O  PHE B 345   N  PHE B 313           
SHEET    5   J 5 ILE B 378  LYS B 381  1  O  PHE B 380   N  PHE B 350           
SHEET    1   K 2 THR B 317  LEU B 318  0                                        
SHEET    2   K 2 THR B 321  MET B 322 -1  O  THR B 321   N  LEU B 318           
LINK         NE2 HIS A  85                FE2  FEO A 701     1555   1555  2.30  
LINK         OE1 GLU A  87                FE2  FEO A 701     1555   1555  2.13  
LINK         OD2 ASP A  89                FE1  FEO A 701     1555   1555  2.06  
LINK         NE2 HIS A  90                FE1  FEO A 701     1555   1555  2.20  
LINK         NE2 HIS A 152                FE2  FEO A 701     1555   1555  2.18  
LINK         OD1 ASP A 171                FE1  FEO A 701     1555   1555  2.03  
LINK         OD2 ASP A 171                FE2  FEO A 701     1555   1555  2.05  
LINK         NE2 HIS A 230                FE1  FEO A 701     1555   1555  2.12  
LINK         O2  NO3 A 501                FE1  FEO A 701     1555   1555  2.06  
LINK         O3  NO3 A 501                FE2  FEO A 701     1555   1555  2.28  
LINK         NE2 HIS B  85                FE2  FEO B 701     1555   1555  2.28  
LINK         OE1 GLU B  87                FE2  FEO B 701     1555   1555  2.14  
LINK         OD2 ASP B  89                FE1  FEO B 701     1555   1555  2.11  
LINK         NE2 HIS B  90                FE1  FEO B 701     1555   1555  2.08  
LINK         NE2 HIS B 152                FE2  FEO B 701     1555   1555  2.10  
LINK         OD1 ASP B 171                FE1  FEO B 701     1555   1555  2.14  
LINK         OD2 ASP B 171                FE2  FEO B 701     1555   1555  2.11  
LINK         NE2 HIS B 230                FE1  FEO B 701     1555   1555  2.16  
LINK         O2  NO3 B 501                FE2  FEO B 701     1555   1555  2.22  
LINK         O3  NO3 B 501                FE1  FEO B 701     1555   1555  1.99  
CISPEP   1 LEU A  151    HIS A  152          0         3.92                     
CISPEP   2 LEU B  151    HIS B  152          0         7.28                     
SITE     1 AC1 11 PHE A  30  HIS A  31  GLU A  87  ASP A  89                    
SITE     2 AC1 11 HIS A 152  ASP A 171  HIS A 176  TYR A 199                    
SITE     3 AC1 11 ILE A 203  HIS A 230  FEO A 701                               
SITE     1 AC2  9 GLY A  32  ASP A 264  ILE A 298  MET A 323                    
SITE     2 AC2  9 PRO A 324  SER A 325  HOH A1073  HOH A1089                    
SITE     3 AC2  9 HOH A1357                                                     
SITE     1 AC3  5 ARG A 282  HOH A1389  GLU B  12  MET B  13                    
SITE     2 AC3  5 HOH B1032                                                     
SITE     1 AC4  9 HIS B  31  GLU B  87  ASP B  89  HIS B 152                    
SITE     2 AC4  9 ASP B 171  HIS B 176  TYR B 199  HIS B 230                    
SITE     3 AC4  9 FEO B 701                                                     
SITE     1 AC5 10 GLY B  32  ASP B 264  ILE B 298  MET B 323                    
SITE     2 AC5 10 PRO B 324  SER B 325  HOH B1102  HOH B1218                    
SITE     3 AC5 10 HOH B1271  HOH B1278                                          
SITE     1 AC6 24 GLU A  87  TRP A 153  SER A 265  MET A 266                    
SITE     2 AC6 24 TYR A 267  GLY A 268  THR A 269  THR A 270                    
SITE     3 AC6 24 PRO A 316  THR A 317  LEU A 318  ASN A 319                    
SITE     4 AC6 24 ASN A 320  ALA A 349  PHE A 350  GLY A 351                    
SITE     5 AC6 24 TRP A 352  SER A 353  PHE A 382  HOH A1077                    
SITE     6 AC6 24 HOH A1113  HOH A1126  HOH A1206  HOH A1242                    
SITE     1 AC7  8 HIS A  85  GLU A  87  ASP A  89  HIS A  90                    
SITE     2 AC7  8 HIS A 152  ASP A 171  HIS A 230  NO3 A 501                    
SITE     1 AC8 24 GLU B  87  TRP B 153  SER B 265  MET B 266                    
SITE     2 AC8 24 TYR B 267  GLY B 268  THR B 269  THR B 270                    
SITE     3 AC8 24 PRO B 316  THR B 317  LEU B 318  ASN B 319                    
SITE     4 AC8 24 ASN B 320  ALA B 349  PHE B 350  GLY B 351                    
SITE     5 AC8 24 TRP B 352  SER B 353  PHE B 382  HOH B1050                    
SITE     6 AC8 24 HOH B1115  HOH B1119  HOH B1122  HOH B1257                    
SITE     1 AC9  8 HIS B  85  GLU B  87  ASP B  89  HIS B  90                    
SITE     2 AC9  8 HIS B 152  ASP B 171  HIS B 230  NO3 B 501                    
CRYST1  111.967  115.059   67.732  90.00  90.00  90.00 P 21 21 2     8          
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      0.008931  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008691  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014764        0.00000