HEADER    SERUM PROTEIN                           04-DEC-96   1LGN              
TITLE     DECAMERIC DAMP COMPLEX OF HUMAN SERUM AMYLOID P COMPONENT             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SERUM AMYLOID P COMPONENT;                                 
COMPND   3 CHAIN: A, B, C, D, E                                                 
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 TISSUE: SERUM                                                        
KEYWDS    SERUM PROTEIN, AMYLOIDOSIS, DRUG DESIGN, NUCLEOTIDE                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.HOHENESTER,M.B.PEPYS,S.P.WOOD                                       
REVDAT   5   06-NOV-24 1LGN    1       REMARK                                   
REVDAT   4   29-MAY-24 1LGN    1       REMARK HET    LINK   SITE                
REVDAT   4 2                   1       ATOM                                     
REVDAT   3   09-AUG-23 1LGN    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1LGN    1       VERSN                                    
REVDAT   1   24-DEC-97 1LGN    0                                                
JRNL        AUTH   E.HOHENESTER,W.L.HUTCHINSON,M.B.PEPYS,S.P.WOOD               
JRNL        TITL   CRYSTAL STRUCTURE OF A DECAMERIC COMPLEX OF HUMAN SERUM      
JRNL        TITL 2 AMYLOID P COMPONENT WITH BOUND DAMP.                         
JRNL        REF    J.MOL.BIOL.                   V. 269   570 1997              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   9217261                                                      
JRNL        DOI    10.1006/JMBI.1997.1075                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.EMSLEY,H.E.WHITE,B.P.O'HARA,G.OLIVA,N.SRINIVASAN,          
REMARK   1  AUTH 2 I.J.TICKLE,T.L.BLUNDELL,M.B.PEPYS,S.P.WOOD                   
REMARK   1  TITL   STRUCTURE OF PENTAMERIC HUMAN SERUM AMYLOID P COMPONENT      
REMARK   1  REF    NATURE                        V. 367   338 1994              
REMARK   1  REFN                   ISSN 0028-0836                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1000000.000                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 48167                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R                          
REMARK   3   FREE R VALUE TEST SET SELECTION  : THIN RESOLUTION SHELLS          
REMARK   3   R VALUE            (WORKING SET) : 0.232                           
REMARK   3   FREE R VALUE                     : 0.252                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2478                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 8                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.92                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.60                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5891                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4540                       
REMARK   3   BIN FREE R VALUE                    : 0.4320                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.50                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 354                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8245                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 120                                     
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 62.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 50.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 16.20000                                             
REMARK   3    B22 (A**2) : 16.20000                                             
REMARK   3    B33 (A**2) : -32.50000                                            
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.51                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.600                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : SEE REMARKS                               
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; 1.000                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; 1.500                
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; 1.500                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; 2.000                
REMARK   3                                                                      
REMARK   3  NCS MODEL : SEE REMARKS                                             
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : 0.071 ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3   GROUP  2  POSITIONAL            (A) : 0.076 ; NULL                 
REMARK   3   GROUP  2  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3   GROUP  3  POSITIONAL            (A) : 0.070 ; NULL                 
REMARK   3   GROUP  3  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3   GROUP  4  POSITIONAL            (A) : 0.064 ; NULL                 
REMARK   3   GROUP  4  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PARHCSDX.PRO                                   
REMARK   3  PARAMETER FILE  2  : NULL                                           
REMARK   3  PARAMETER FILE  3  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPHCSDX.PRO                                   
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: 15 THIN RESOLUTION SHELLS WERE DEFINED    
REMARK   3  FOR THE CALCULATION OF THE FREE R VALUE USING XDLDATAMAN (CCP4).    
REMARK   4                                                                      
REMARK   4 1LGN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000174704.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : JUL-96                             
REMARK 200  TEMPERATURE           (KELVIN) : 277                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 3                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SRS                                
REMARK 200  BEAMLINE                       : PX9.6                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.87                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM, CCP4                       
REMARK 200  DATA SCALING SOFTWARE          : CCP4                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 366263                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.0                               
REMARK 200  DATA REDUNDANCY                : 6.900                              
REMARK 200  R MERGE                    (I) : 0.08500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.44300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR 3.1                                            
REMARK 200 STARTING MODEL: PDB ENTRY 1SAC WITHOUT WATER MOLECULES AND ACETATE   
REMARK 200  IONS, ALL B-FACTORS SET TO 40 A**2                                  
REMARK 200                                                                      
REMARK 200 REMARK: THE DIFFRACTION LIMIT IS VERY ANISOTROPIC (BETTER THAN 2.8   
REMARK 200  A ALONG A* AND B*, APPROXIMATELY 3.5 A ALONG C*)                    
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 71.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.24                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 3 + 3 UL HANGING DROPS AT 277K PROTEIN   
REMARK 280  SOLUTION: 20 MG/ML PROTEIN, 10 MM TRIS-HCL, PH 8.0, 140 MM NACL,    
REMARK 280  20 MM DAMP, 0.02 % NA-AZIDE. RESERVOIR SOLUTION: 100 MM BIS-TRIS    
REMARK 280  PROPANE- HCL PH 8.0, 20 MM CALCIUM CHLORIDE, 12-14 % (W/V)          
REMARK 280  POLYETHYLENEGLYCOL 4000., VAPOR DIFFUSION - HANGING DROP, VAPOR     
REMARK 280  DIFFUSION, HANGING DROP                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       59.87000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       95.01500            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       95.01500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       29.93500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       95.01500            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       95.01500            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       89.80500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       95.01500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       95.01500            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       29.93500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       95.01500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       95.01500            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       89.80500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       59.87000            
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: SAP IS A PENTAMER OF IDENTICAL SUBUNITS.                     
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: PENTAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7270 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 38290 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E                         
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 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     HIS A    1   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     LEU A   26   CB   CG   CD1  CD2                                  
REMARK 480     GLU A   27   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS A   28   CB   CG   CD   CE   NZ                              
REMARK 480     GLN A   55   CG   CD   OE1  NE2                                  
REMARK 480     LYS A  143   CG   CD   CE   NZ                                   
REMARK 480     HIS B    1   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     GLU B   27   CG   CD   OE1  OE2                                  
REMARK 480     GLN B   55   CG   CD   OE1  NE2                                  
REMARK 480     LYS B  143   CG   CD   CE   NZ                                   
REMARK 480     HIS C    1   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     GLU C   27   CG   CD   OE1  OE2                                  
REMARK 480     GLN C   55   CG   CD   OE1  NE2                                  
REMARK 480     LYS C  143   CG   CD   CE   NZ                                   
REMARK 480     ASP C  145   CB   CG   OD1  OD2                                  
REMARK 480     HIS D    1   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     GLU D   27   CG   CD   OE1  OE2                                  
REMARK 480     LYS D   28   CG   CD   CE   NZ                                   
REMARK 480     GLN D   55   CG   CD   OE1  NE2                                  
REMARK 480     GLN D  128   CG   CD   OE1  NE2                                  
REMARK 480     LYS D  143   CG   CD   CE   NZ                                   
REMARK 480     HIS E    1   CB   CG   ND1  CD2  CE1  NE2                        
REMARK 480     GLU E   27   CG   CD   OE1  OE2                                  
REMARK 480     GLN E   55   CG   CD   OE1  NE2                                  
REMARK 480     LYS E  143   CG   CD   CE   NZ                                   
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    THR A  17      -54.10   -133.69                                   
REMARK 500    ARG A  77       -2.42     67.06                                   
REMARK 500    ALA A  90      147.26   -172.52                                   
REMARK 500    GLU A 126      158.46    -48.37                                   
REMARK 500    ALA A 187       57.61   -166.61                                   
REMARK 500    THR B  17      -56.35   -128.70                                   
REMARK 500    PRO B  25       43.06    -78.84                                   
REMARK 500    ARG B  67     -176.73   -178.43                                   
REMARK 500    ARG B  77       -0.87     68.19                                   
REMARK 500    ALA B  90      149.58   -173.03                                   
REMARK 500    GLU B 126      152.18    -49.85                                   
REMARK 500    ALA B 187       58.41   -164.59                                   
REMARK 500    THR C  17      -55.28   -131.86                                   
REMARK 500    PRO C  25       33.51    -75.50                                   
REMARK 500    LEU C  26       98.28    -68.79                                   
REMARK 500    PRO C  29      140.23    -27.99                                   
REMARK 500    ARG C  67     -175.23   -178.74                                   
REMARK 500    ARG C  77       -0.80     65.64                                   
REMARK 500    ALA C 187       60.69   -163.63                                   
REMARK 500    THR D  17      -54.91   -132.55                                   
REMARK 500    ARG D  67     -173.07   -174.53                                   
REMARK 500    ARG D  77       -1.86     64.09                                   
REMARK 500    ALA D  90      147.92   -171.87                                   
REMARK 500    GLN D 128       71.67     47.74                                   
REMARK 500    ALA D 187       57.86   -164.91                                   
REMARK 500    THR E  17      -53.51   -128.11                                   
REMARK 500    ARG E  67     -175.69   -175.10                                   
REMARK 500    ARG E  77       -5.53     65.02                                   
REMARK 500    ALA E  90      147.52   -170.24                                   
REMARK 500    ARG E 120       57.99     39.49                                   
REMARK 500    SER E 147        2.06    -69.77                                   
REMARK 500    ALA E 187       58.28   -167.52                                   
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                              CA A 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  58   OD1                                                    
REMARK 620 2 ASP A  58   OD2  47.2                                              
REMARK 620 3 ASN A  59   OD1  76.9  89.3                                        
REMARK 620 4 GLU A 136   OE2 120.9 163.5  75.7                                  
REMARK 620 5 GLU A 136   OE1 150.1 147.5 118.1  48.9                            
REMARK 620 6 GLN A 137   O    75.8 111.8 114.1  69.6  74.4                      
REMARK 620 7 ASP A 138   OD1 105.1  87.1 172.6 108.6  63.5  73.3                
REMARK 620 8 D5M A 401   O2P 126.9  85.3  81.1  98.8  82.5 156.3  92.2          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 136   OE1                                                    
REMARK 620 2 ASP A 138   OD2 117.5                                              
REMARK 620 3 ASP A 138   OD1  66.4  52.2                                        
REMARK 620 4 GLN A 148   OE1  76.8 165.7 142.0                                  
REMARK 620 5 D5M A 401   O3P  73.6 104.0  80.9  80.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  58   OD1                                                    
REMARK 620 2 ASP B  58   OD2  48.6                                              
REMARK 620 3 ASN B  59   OD1  80.3  91.8                                        
REMARK 620 4 GLU B 136   OE2 124.0 169.7  79.1                                  
REMARK 620 5 GLU B 136   OE1 149.6 143.1 118.5  47.1                            
REMARK 620 6 GLN B 137   O    76.0 112.1 117.1  68.7  74.1                      
REMARK 620 7 ASP B 138   OD1 107.3  86.9 168.3 102.9  59.0  73.9                
REMARK 620 8 D5M B 401   O2P 128.1  85.4  78.5  97.4  81.1 154.9  89.8          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 136   OE1                                                    
REMARK 620 2 ASP B 138   OD1  69.8                                              
REMARK 620 3 ASP B 138   OD2 121.5  52.2                                        
REMARK 620 4 ASP B 145   OD2 158.7 118.5  67.5                                  
REMARK 620 5 GLN B 148   OE1  79.6 147.3 158.6  94.2                            
REMARK 620 6 D5M B 401   O3P  77.2  81.5  99.2 122.2  80.9                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C  58   OD1                                                    
REMARK 620 2 ASP C  58   OD2  48.7                                              
REMARK 620 3 ASN C  59   OD1  82.5  91.6                                        
REMARK 620 4 GLU C 136   OE2 124.9 164.8  73.4                                  
REMARK 620 5 GLU C 136   OE1 151.0 146.3 113.7  47.1                            
REMARK 620 6 GLN C 137   O    76.3 114.6 116.2  71.8  75.0                      
REMARK 620 7 ASP C 138   OD1 106.6  86.9 165.9 108.2  63.1  76.9                
REMARK 620 8 D5M C 401   O2P 127.5  83.6  77.7  94.9  80.7 155.3  88.2          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU C 136   OE1                                                    
REMARK 620 2 ASP C 138   OD2 119.1                                              
REMARK 620 3 ASP C 138   OD1  67.4  52.2                                        
REMARK 620 4 GLN C 148   OE1  73.4 165.9 138.3                                  
REMARK 620 5 D5M C 401   O3P  71.5  97.4  74.8  79.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP D  58   OD1                                                    
REMARK 620 2 ASP D  58   OD2  46.9                                              
REMARK 620 3 ASN D  59   OD1  76.0  86.7                                        
REMARK 620 4 GLU D 136   OE2 120.6 164.3  80.1                                  
REMARK 620 5 GLU D 136   OE1 148.6 147.3 121.5  48.4                            
REMARK 620 6 GLN D 137   O    73.1 109.8 114.0  68.7  75.7                      
REMARK 620 7 ASP D 138   OD1 102.5  88.0 173.9 105.6  62.7  70.7                
REMARK 620 8 D5M D 401   O2P 127.3  84.9  82.2 101.5  83.1 157.9  94.2          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D 136   OE1                                                    
REMARK 620 2 ASP D 138   OD2 117.4                                              
REMARK 620 3 ASP D 138   OD1  66.2  51.8                                        
REMARK 620 4 GLN D 148   OE1  72.2 170.4 137.8                                  
REMARK 620 5 D5M D 401   O3P  71.9 103.2  80.7  80.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 301  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP E  58   OD1                                                    
REMARK 620 2 ASP E  58   OD2  47.4                                              
REMARK 620 3 ASN E  59   OD1  75.6  89.6                                        
REMARK 620 4 GLU E 136   OE2 120.1 161.9  73.3                                  
REMARK 620 5 GLU E 136   OE1 152.6 149.0 115.4  48.6                            
REMARK 620 6 GLN E 137   O    72.4 109.5 109.9  72.1  80.2                      
REMARK 620 7 ASP E 138   OD1 110.0  89.1 170.7 108.7  63.2  79.2                
REMARK 620 8 D5M E 401   O2P 126.0  86.0  79.4  96.5  81.4 161.5  91.4          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 302  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU E 136   OE1                                                    
REMARK 620 2 ASP E 138   OD1  68.5                                              
REMARK 620 3 ASP E 138   OD2 119.7  51.6                                        
REMARK 620 4 ASP E 145   OD2 160.9 116.9  66.4                                  
REMARK 620 5 GLN E 148   OE1  78.1 144.7 161.5  98.4                            
REMARK 620 6 D5M E 401   O3P  76.4  80.2  97.8 122.0  81.0                      
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 CA A 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 301                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 302                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D5M A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D5M B 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D5M C 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D5M D 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D5M E 401                 
DBREF  1LGN A    1   204  UNP    P02743   SAMP_HUMAN      20    223             
DBREF  1LGN B    1   204  UNP    P02743   SAMP_HUMAN      20    223             
DBREF  1LGN C    1   204  UNP    P02743   SAMP_HUMAN      20    223             
DBREF  1LGN D    1   204  UNP    P02743   SAMP_HUMAN      20    223             
DBREF  1LGN E    1   204  UNP    P02743   SAMP_HUMAN      20    223             
SEQRES   1 A  204  HIS THR ASP LEU SER GLY LYS VAL PHE VAL PHE PRO ARG          
SEQRES   2 A  204  GLU SER VAL THR ASP HIS VAL ASN LEU ILE THR PRO LEU          
SEQRES   3 A  204  GLU LYS PRO LEU GLN ASN PHE THR LEU CYS PHE ARG ALA          
SEQRES   4 A  204  TYR SER ASP LEU SER ARG ALA TYR SER LEU PHE SER TYR          
SEQRES   5 A  204  ASN THR GLN GLY ARG ASP ASN GLU LEU LEU VAL TYR LYS          
SEQRES   6 A  204  GLU ARG VAL GLY GLU TYR SER LEU TYR ILE GLY ARG HIS          
SEQRES   7 A  204  LYS VAL THR SER LYS VAL ILE GLU LYS PHE PRO ALA PRO          
SEQRES   8 A  204  VAL HIS ILE CYS VAL SER TRP GLU SER SER SER GLY ILE          
SEQRES   9 A  204  ALA GLU PHE TRP ILE ASN GLY THR PRO LEU VAL LYS LYS          
SEQRES  10 A  204  GLY LEU ARG GLN GLY TYR PHE VAL GLU ALA GLN PRO LYS          
SEQRES  11 A  204  ILE VAL LEU GLY GLN GLU GLN ASP SER TYR GLY GLY LYS          
SEQRES  12 A  204  PHE ASP ARG SER GLN SER PHE VAL GLY GLU ILE GLY ASP          
SEQRES  13 A  204  LEU TYR MET TRP ASP SER VAL LEU PRO PRO GLU ASN ILE          
SEQRES  14 A  204  LEU SER ALA TYR GLN GLY THR PRO LEU PRO ALA ASN ILE          
SEQRES  15 A  204  LEU ASP TRP GLN ALA LEU ASN TYR GLU ILE ARG GLY TYR          
SEQRES  16 A  204  VAL ILE ILE LYS PRO LEU VAL TRP VAL                          
SEQRES   1 B  204  HIS THR ASP LEU SER GLY LYS VAL PHE VAL PHE PRO ARG          
SEQRES   2 B  204  GLU SER VAL THR ASP HIS VAL ASN LEU ILE THR PRO LEU          
SEQRES   3 B  204  GLU LYS PRO LEU GLN ASN PHE THR LEU CYS PHE ARG ALA          
SEQRES   4 B  204  TYR SER ASP LEU SER ARG ALA TYR SER LEU PHE SER TYR          
SEQRES   5 B  204  ASN THR GLN GLY ARG ASP ASN GLU LEU LEU VAL TYR LYS          
SEQRES   6 B  204  GLU ARG VAL GLY GLU TYR SER LEU TYR ILE GLY ARG HIS          
SEQRES   7 B  204  LYS VAL THR SER LYS VAL ILE GLU LYS PHE PRO ALA PRO          
SEQRES   8 B  204  VAL HIS ILE CYS VAL SER TRP GLU SER SER SER GLY ILE          
SEQRES   9 B  204  ALA GLU PHE TRP ILE ASN GLY THR PRO LEU VAL LYS LYS          
SEQRES  10 B  204  GLY LEU ARG GLN GLY TYR PHE VAL GLU ALA GLN PRO LYS          
SEQRES  11 B  204  ILE VAL LEU GLY GLN GLU GLN ASP SER TYR GLY GLY LYS          
SEQRES  12 B  204  PHE ASP ARG SER GLN SER PHE VAL GLY GLU ILE GLY ASP          
SEQRES  13 B  204  LEU TYR MET TRP ASP SER VAL LEU PRO PRO GLU ASN ILE          
SEQRES  14 B  204  LEU SER ALA TYR GLN GLY THR PRO LEU PRO ALA ASN ILE          
SEQRES  15 B  204  LEU ASP TRP GLN ALA LEU ASN TYR GLU ILE ARG GLY TYR          
SEQRES  16 B  204  VAL ILE ILE LYS PRO LEU VAL TRP VAL                          
SEQRES   1 C  204  HIS THR ASP LEU SER GLY LYS VAL PHE VAL PHE PRO ARG          
SEQRES   2 C  204  GLU SER VAL THR ASP HIS VAL ASN LEU ILE THR PRO LEU          
SEQRES   3 C  204  GLU LYS PRO LEU GLN ASN PHE THR LEU CYS PHE ARG ALA          
SEQRES   4 C  204  TYR SER ASP LEU SER ARG ALA TYR SER LEU PHE SER TYR          
SEQRES   5 C  204  ASN THR GLN GLY ARG ASP ASN GLU LEU LEU VAL TYR LYS          
SEQRES   6 C  204  GLU ARG VAL GLY GLU TYR SER LEU TYR ILE GLY ARG HIS          
SEQRES   7 C  204  LYS VAL THR SER LYS VAL ILE GLU LYS PHE PRO ALA PRO          
SEQRES   8 C  204  VAL HIS ILE CYS VAL SER TRP GLU SER SER SER GLY ILE          
SEQRES   9 C  204  ALA GLU PHE TRP ILE ASN GLY THR PRO LEU VAL LYS LYS          
SEQRES  10 C  204  GLY LEU ARG GLN GLY TYR PHE VAL GLU ALA GLN PRO LYS          
SEQRES  11 C  204  ILE VAL LEU GLY GLN GLU GLN ASP SER TYR GLY GLY LYS          
SEQRES  12 C  204  PHE ASP ARG SER GLN SER PHE VAL GLY GLU ILE GLY ASP          
SEQRES  13 C  204  LEU TYR MET TRP ASP SER VAL LEU PRO PRO GLU ASN ILE          
SEQRES  14 C  204  LEU SER ALA TYR GLN GLY THR PRO LEU PRO ALA ASN ILE          
SEQRES  15 C  204  LEU ASP TRP GLN ALA LEU ASN TYR GLU ILE ARG GLY TYR          
SEQRES  16 C  204  VAL ILE ILE LYS PRO LEU VAL TRP VAL                          
SEQRES   1 D  204  HIS THR ASP LEU SER GLY LYS VAL PHE VAL PHE PRO ARG          
SEQRES   2 D  204  GLU SER VAL THR ASP HIS VAL ASN LEU ILE THR PRO LEU          
SEQRES   3 D  204  GLU LYS PRO LEU GLN ASN PHE THR LEU CYS PHE ARG ALA          
SEQRES   4 D  204  TYR SER ASP LEU SER ARG ALA TYR SER LEU PHE SER TYR          
SEQRES   5 D  204  ASN THR GLN GLY ARG ASP ASN GLU LEU LEU VAL TYR LYS          
SEQRES   6 D  204  GLU ARG VAL GLY GLU TYR SER LEU TYR ILE GLY ARG HIS          
SEQRES   7 D  204  LYS VAL THR SER LYS VAL ILE GLU LYS PHE PRO ALA PRO          
SEQRES   8 D  204  VAL HIS ILE CYS VAL SER TRP GLU SER SER SER GLY ILE          
SEQRES   9 D  204  ALA GLU PHE TRP ILE ASN GLY THR PRO LEU VAL LYS LYS          
SEQRES  10 D  204  GLY LEU ARG GLN GLY TYR PHE VAL GLU ALA GLN PRO LYS          
SEQRES  11 D  204  ILE VAL LEU GLY GLN GLU GLN ASP SER TYR GLY GLY LYS          
SEQRES  12 D  204  PHE ASP ARG SER GLN SER PHE VAL GLY GLU ILE GLY ASP          
SEQRES  13 D  204  LEU TYR MET TRP ASP SER VAL LEU PRO PRO GLU ASN ILE          
SEQRES  14 D  204  LEU SER ALA TYR GLN GLY THR PRO LEU PRO ALA ASN ILE          
SEQRES  15 D  204  LEU ASP TRP GLN ALA LEU ASN TYR GLU ILE ARG GLY TYR          
SEQRES  16 D  204  VAL ILE ILE LYS PRO LEU VAL TRP VAL                          
SEQRES   1 E  204  HIS THR ASP LEU SER GLY LYS VAL PHE VAL PHE PRO ARG          
SEQRES   2 E  204  GLU SER VAL THR ASP HIS VAL ASN LEU ILE THR PRO LEU          
SEQRES   3 E  204  GLU LYS PRO LEU GLN ASN PHE THR LEU CYS PHE ARG ALA          
SEQRES   4 E  204  TYR SER ASP LEU SER ARG ALA TYR SER LEU PHE SER TYR          
SEQRES   5 E  204  ASN THR GLN GLY ARG ASP ASN GLU LEU LEU VAL TYR LYS          
SEQRES   6 E  204  GLU ARG VAL GLY GLU TYR SER LEU TYR ILE GLY ARG HIS          
SEQRES   7 E  204  LYS VAL THR SER LYS VAL ILE GLU LYS PHE PRO ALA PRO          
SEQRES   8 E  204  VAL HIS ILE CYS VAL SER TRP GLU SER SER SER GLY ILE          
SEQRES   9 E  204  ALA GLU PHE TRP ILE ASN GLY THR PRO LEU VAL LYS LYS          
SEQRES  10 E  204  GLY LEU ARG GLN GLY TYR PHE VAL GLU ALA GLN PRO LYS          
SEQRES  11 E  204  ILE VAL LEU GLY GLN GLU GLN ASP SER TYR GLY GLY LYS          
SEQRES  12 E  204  PHE ASP ARG SER GLN SER PHE VAL GLY GLU ILE GLY ASP          
SEQRES  13 E  204  LEU TYR MET TRP ASP SER VAL LEU PRO PRO GLU ASN ILE          
SEQRES  14 E  204  LEU SER ALA TYR GLN GLY THR PRO LEU PRO ALA ASN ILE          
SEQRES  15 E  204  LEU ASP TRP GLN ALA LEU ASN TYR GLU ILE ARG GLY TYR          
SEQRES  16 E  204  VAL ILE ILE LYS PRO LEU VAL TRP VAL                          
HET     CA  A 301       1                                                       
HET     CA  A 302       1                                                       
HET    D5M  A 401      22                                                       
HET     CA  B 301       1                                                       
HET     CA  B 302       1                                                       
HET    D5M  B 401      22                                                       
HET     CA  C 301       1                                                       
HET     CA  C 302       1                                                       
HET    D5M  C 401      22                                                       
HET     CA  D 301       1                                                       
HET     CA  D 302       1                                                       
HET    D5M  D 401      22                                                       
HET     CA  E 301       1                                                       
HET     CA  E 302       1                                                       
HET    D5M  E 401      22                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     D5M 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE                               
FORMUL   6   CA    10(CA 2+)                                                    
FORMUL   8  D5M    5(C10 H14 N5 O6 P)                                           
HELIX    1   1 ILE A  109  GLY A  111  5                                   3    
HELIX    2   2 ARG A  146  GLN A  148  5                                   3    
HELIX    3   3 PRO A  166  GLN A  174  1                                   9    
HELIX    4   4 TRP A  185  ALA A  187  5                                   3    
HELIX    5   5 ILE B  109  GLY B  111  5                                   3    
HELIX    6   6 ARG B  146  GLN B  148  5                                   3    
HELIX    7   7 PRO B  166  GLN B  174  1                                   9    
HELIX    8   8 TRP B  185  ALA B  187  5                                   3    
HELIX    9   9 ILE C  109  GLY C  111  5                                   3    
HELIX   10  10 ARG C  146  GLN C  148  5                                   3    
HELIX   11  11 PRO C  166  GLN C  174  1                                   9    
HELIX   12  12 TRP C  185  ALA C  187  5                                   3    
HELIX   13  13 ILE D  109  GLY D  111  5                                   3    
HELIX   14  14 ARG D  146  GLN D  148  5                                   3    
HELIX   15  15 PRO D  166  GLN D  174  1                                   9    
HELIX   16  16 TRP D  185  ALA D  187  5                                   3    
HELIX   17  17 ARG E  146  GLN E  148  5                                   3    
HELIX   18  18 PRO E  166  GLN E  174  1                                   9    
HELIX   19  19 TRP E  185  ALA E  187  5                                   3    
SHEET    1   A 6 ILE A 197  PRO A 200  0                                        
SHEET    2   A 6 LYS A   7  PHE A  11 -1  N  VAL A  10   O  ILE A 197           
SHEET    3   A 6 GLY A 152  GLY A 155 -1  N  ILE A 154   O  PHE A   9           
SHEET    4   A 6 ASN A  32  TYR A  40 -1  N  TYR A  40   O  GLU A 153           
SHEET    5   A 6 VAL A  92  GLU A  99 -1  N  TRP A  98   O  PHE A  33           
SHEET    6   A 6 GLU A 106  ILE A 109 -1  N  TRP A 108   O  CYS A  95           
SHEET    1   B 7 TYR A 190  ARG A 193  0                                        
SHEET    2   B 7 HIS A  19  LEU A  22 -1  N  ASN A  21   O  GLU A 191           
SHEET    3   B 7 PRO A 129  LEU A 133 -1  N  LEU A 133   O  VAL A  20           
SHEET    4   B 7 TYR A  47  THR A  54 -1  N  ASN A  53   O  LYS A 130           
SHEET    5   B 7 LEU A  61  ARG A  67 -1  N  LYS A  65   O  TYR A  47           
SHEET    6   B 7 GLU A  70  ILE A  75 -1  N  TYR A  74   O  LEU A  62           
SHEET    7   B 7 HIS A  78  LYS A  83 -1  N  SER A  82   O  TYR A  71           
SHEET    1   C 2 THR A  34  CYS A  36  0                                        
SHEET    2   C 2 TYR A 158  TRP A 160 -1  N  TRP A 160   O  THR A  34           
SHEET    1   D 6 ILE B 197  PRO B 200  0                                        
SHEET    2   D 6 LYS B   7  PHE B  11 -1  N  VAL B  10   O  ILE B 197           
SHEET    3   D 6 GLY B 152  GLY B 155 -1  N  ILE B 154   O  PHE B   9           
SHEET    4   D 6 ASN B  32  TYR B  40 -1  N  TYR B  40   O  GLU B 153           
SHEET    5   D 6 VAL B  92  GLU B  99 -1  N  TRP B  98   O  PHE B  33           
SHEET    6   D 6 ALA B 105  ILE B 109 -1  N  TRP B 108   O  CYS B  95           
SHEET    1   E 7 TYR B 190  ARG B 193  0                                        
SHEET    2   E 7 HIS B  19  LEU B  22 -1  N  ASN B  21   O  GLU B 191           
SHEET    3   E 7 LYS B 130  LEU B 133 -1  N  LEU B 133   O  VAL B  20           
SHEET    4   E 7 TYR B  47  ASN B  53 -1  N  ASN B  53   O  LYS B 130           
SHEET    5   E 7 LEU B  61  ARG B  67 -1  N  LYS B  65   O  TYR B  47           
SHEET    6   E 7 GLU B  70  ILE B  75 -1  N  TYR B  74   O  LEU B  62           
SHEET    7   E 7 HIS B  78  LYS B  83 -1  N  SER B  82   O  TYR B  71           
SHEET    1   F 2 THR B  34  CYS B  36  0                                        
SHEET    2   F 2 TYR B 158  TRP B 160 -1  N  TRP B 160   O  THR B  34           
SHEET    1   G 6 ILE C 197  PRO C 200  0                                        
SHEET    2   G 6 LYS C   7  PHE C  11 -1  N  VAL C  10   O  ILE C 197           
SHEET    3   G 6 GLY C 152  GLY C 155 -1  N  ILE C 154   O  PHE C   9           
SHEET    4   G 6 ASN C  32  TYR C  40 -1  N  TYR C  40   O  GLU C 153           
SHEET    5   G 6 VAL C  92  GLU C  99 -1  N  TRP C  98   O  PHE C  33           
SHEET    6   G 6 ILE C 104  ILE C 109 -1  N  TRP C 108   O  CYS C  95           
SHEET    1   H 7 TYR C 190  ARG C 193  0                                        
SHEET    2   H 7 HIS C  19  LEU C  22 -1  N  ASN C  21   O  GLU C 191           
SHEET    3   H 7 PRO C 129  LEU C 133 -1  N  LEU C 133   O  VAL C  20           
SHEET    4   H 7 TYR C  47  THR C  54 -1  N  ASN C  53   O  LYS C 130           
SHEET    5   H 7 LEU C  61  ARG C  67 -1  N  LYS C  65   O  TYR C  47           
SHEET    6   H 7 GLU C  70  ILE C  75 -1  N  TYR C  74   O  LEU C  62           
SHEET    7   H 7 HIS C  78  LYS C  83 -1  N  SER C  82   O  TYR C  71           
SHEET    1   I 2 THR C  34  CYS C  36  0                                        
SHEET    2   I 2 TYR C 158  TRP C 160 -1  N  TRP C 160   O  THR C  34           
SHEET    1   J 6 ILE D 197  PRO D 200  0                                        
SHEET    2   J 6 LYS D   7  PHE D  11 -1  N  VAL D  10   O  ILE D 197           
SHEET    3   J 6 GLY D 152  GLY D 155 -1  N  ILE D 154   O  PHE D   9           
SHEET    4   J 6 ASN D  32  TYR D  40 -1  N  TYR D  40   O  GLU D 153           
SHEET    5   J 6 VAL D  92  GLU D  99 -1  N  TRP D  98   O  PHE D  33           
SHEET    6   J 6 ILE D 104  ILE D 109 -1  N  TRP D 108   O  CYS D  95           
SHEET    1   K 7 TYR D 190  ARG D 193  0                                        
SHEET    2   K 7 HIS D  19  LEU D  22 -1  N  ASN D  21   O  GLU D 191           
SHEET    3   K 7 LYS D 130  LEU D 133 -1  N  LEU D 133   O  VAL D  20           
SHEET    4   K 7 TYR D  47  ASN D  53 -1  N  ASN D  53   O  LYS D 130           
SHEET    5   K 7 LEU D  61  ARG D  67 -1  N  LYS D  65   O  TYR D  47           
SHEET    6   K 7 GLU D  70  ILE D  75 -1  N  TYR D  74   O  LEU D  62           
SHEET    7   K 7 HIS D  78  LYS D  83 -1  N  SER D  82   O  TYR D  71           
SHEET    1   L 2 THR D  34  CYS D  36  0                                        
SHEET    2   L 2 TYR D 158  TRP D 160 -1  N  TRP D 160   O  THR D  34           
SHEET    1   M 6 ILE E 197  PRO E 200  0                                        
SHEET    2   M 6 LYS E   7  PHE E  11 -1  N  VAL E  10   O  ILE E 197           
SHEET    3   M 6 GLY E 152  GLY E 155 -1  N  ILE E 154   O  PHE E   9           
SHEET    4   M 6 ASN E  32  TYR E  40 -1  N  TYR E  40   O  GLU E 153           
SHEET    5   M 6 VAL E  92  GLU E  99 -1  N  TRP E  98   O  PHE E  33           
SHEET    6   M 6 ILE E 104  ILE E 109 -1  N  TRP E 108   O  CYS E  95           
SHEET    1   N 7 TYR E 190  ARG E 193  0                                        
SHEET    2   N 7 HIS E  19  LEU E  22 -1  N  ASN E  21   O  GLU E 191           
SHEET    3   N 7 LYS E 130  LEU E 133 -1  N  LEU E 133   O  VAL E  20           
SHEET    4   N 7 TYR E  47  ASN E  53 -1  N  ASN E  53   O  LYS E 130           
SHEET    5   N 7 LEU E  61  ARG E  67 -1  N  LYS E  65   O  TYR E  47           
SHEET    6   N 7 GLU E  70  ILE E  75 -1  N  TYR E  74   O  LEU E  62           
SHEET    7   N 7 HIS E  78  LYS E  83 -1  N  SER E  82   O  TYR E  71           
SHEET    1   O 2 THR E  34  CYS E  36  0                                        
SHEET    2   O 2 TYR E 158  TRP E 160 -1  N  TRP E 160   O  THR E  34           
SSBOND   1 CYS A   36    CYS A   95                          1555   1555  2.03  
SSBOND   2 CYS B   36    CYS B   95                          1555   1555  2.03  
SSBOND   3 CYS C   36    CYS C   95                          1555   1555  2.03  
SSBOND   4 CYS D   36    CYS D   95                          1555   1555  2.03  
SSBOND   5 CYS E   36    CYS E   95                          1555   1555  2.03  
LINK         OD1 ASP A  58                CA    CA A 301     1555   1555  2.48  
LINK         OD2 ASP A  58                CA    CA A 301     1555   1555  2.88  
LINK         OD1 ASN A  59                CA    CA A 301     1555   1555  2.35  
LINK         OE2 GLU A 136                CA    CA A 301     1555   1555  2.31  
LINK         OE1 GLU A 136                CA    CA A 301     1555   1555  2.86  
LINK         OE1 GLU A 136                CA    CA A 302     1555   1555  2.41  
LINK         O   GLN A 137                CA    CA A 301     1555   1555  2.53  
LINK         OD1 ASP A 138                CA    CA A 301     1555   1555  2.36  
LINK         OD2 ASP A 138                CA    CA A 302     1555   1555  2.35  
LINK         OD1 ASP A 138                CA    CA A 302     1555   1555  2.65  
LINK         OE1 GLN A 148                CA    CA A 302     1555   1555  2.44  
LINK        CA    CA A 301                 O2P D5M A 401     1555   1555  2.29  
LINK        CA    CA A 302                 O3P D5M A 401     1555   1555  2.40  
LINK         OD1 ASP B  58                CA    CA B 301     1555   1555  2.38  
LINK         OD2 ASP B  58                CA    CA B 301     1555   1555  2.81  
LINK         OD1 ASN B  59                CA    CA B 301     1555   1555  2.34  
LINK         OE2 GLU B 136                CA    CA B 301     1555   1555  2.26  
LINK         OE1 GLU B 136                CA    CA B 301     1555   1555  2.98  
LINK         OE1 GLU B 136                CA    CA B 302     1555   1555  2.17  
LINK         O   GLN B 137                CA    CA B 301     1555   1555  2.55  
LINK         OD1 ASP B 138                CA    CA B 301     1555   1555  2.43  
LINK         OD1 ASP B 138                CA    CA B 302     1555   1555  2.54  
LINK         OD2 ASP B 138                CA    CA B 302     1555   1555  2.47  
LINK         OD2 ASP B 145                CA    CA B 302     1555   1555  2.16  
LINK         OE1 GLN B 148                CA    CA B 302     1555   1555  2.38  
LINK        CA    CA B 301                 O2P D5M B 401     1555   1555  2.33  
LINK        CA    CA B 302                 O3P D5M B 401     1555   1555  2.40  
LINK         OD1 ASP C  58                CA    CA C 301     1555   1555  2.44  
LINK         OD2 ASP C  58                CA    CA C 301     1555   1555  2.85  
LINK         OD1 ASN C  59                CA    CA C 301     1555   1555  2.45  
LINK         OE2 GLU C 136                CA    CA C 301     1555   1555  2.30  
LINK         OE1 GLU C 136                CA    CA C 301     1555   1555  2.99  
LINK         OE1 GLU C 136                CA    CA C 302     1555   1555  2.44  
LINK         O   GLN C 137                CA    CA C 301     1555   1555  2.42  
LINK         OD1 ASP C 138                CA    CA C 301     1555   1555  2.36  
LINK         OD2 ASP C 138                CA    CA C 302     1555   1555  2.29  
LINK         OD1 ASP C 138                CA    CA C 302     1555   1555  2.68  
LINK         OE1 GLN C 148                CA    CA C 302     1555   1555  2.53  
LINK        CA    CA C 301                 O2P D5M C 401     1555   1555  2.39  
LINK        CA    CA C 302                 O3P D5M C 401     1555   1555  2.48  
LINK         OD1 ASP D  58                CA    CA D 301     1555   1555  2.54  
LINK         OD2 ASP D  58                CA    CA D 301     1555   1555  2.93  
LINK         OD1 ASN D  59                CA    CA D 301     1555   1555  2.38  
LINK         OE2 GLU D 136                CA    CA D 301     1555   1555  2.27  
LINK         OE1 GLU D 136                CA    CA D 301     1555   1555  2.90  
LINK         OE1 GLU D 136                CA    CA D 302     1555   1555  2.39  
LINK         O   GLN D 137                CA    CA D 301     1555   1555  2.60  
LINK         OD1 ASP D 138                CA    CA D 301     1555   1555  2.36  
LINK         OD2 ASP D 138                CA    CA D 302     1555   1555  2.33  
LINK         OD1 ASP D 138                CA    CA D 302     1555   1555  2.68  
LINK         OE1 GLN D 148                CA    CA D 302     1555   1555  2.51  
LINK        CA    CA D 301                 O2P D5M D 401     1555   1555  2.20  
LINK        CA    CA D 302                 O3P D5M D 401     1555   1555  2.37  
LINK         OD1 ASP E  58                CA    CA E 301     1555   1555  2.47  
LINK         OD2 ASP E  58                CA    CA E 301     1555   1555  2.91  
LINK         OD1 ASN E  59                CA    CA E 301     1555   1555  2.45  
LINK         OE2 GLU E 136                CA    CA E 301     1555   1555  2.39  
LINK         OE1 GLU E 136                CA    CA E 301     1555   1555  2.89  
LINK         OE1 GLU E 136                CA    CA E 302     1555   1555  2.29  
LINK         O   GLN E 137                CA    CA E 301     1555   1555  2.53  
LINK         OD1 ASP E 138                CA    CA E 301     1555   1555  2.30  
LINK         OD1 ASP E 138                CA    CA E 302     1555   1555  2.60  
LINK         OD2 ASP E 138                CA    CA E 302     1555   1555  2.45  
LINK         OD2 ASP E 145                CA    CA E 302     1555   1555  2.61  
LINK         OE1 GLN E 148                CA    CA E 302     1555   1555  2.36  
LINK        CA    CA E 301                 O2P D5M E 401     1555   1555  2.39  
LINK        CA    CA E 302                 O3P D5M E 401     1555   1555  2.41  
CISPEP   1 PHE A   88    PRO A   89          0        -0.44                     
CISPEP   2 PHE B   88    PRO B   89          0        -0.42                     
CISPEP   3 PHE C   88    PRO C   89          0         0.11                     
CISPEP   4 PHE D   88    PRO D   89          0        -0.60                     
CISPEP   5 PHE E   88    PRO E   89          0         0.24                     
SITE     1 AC1  6 ASP A  58  ASN A  59  GLU A 136  GLN A 137                    
SITE     2 AC1  6 ASP A 138  D5M A 401                                          
SITE     1 AC2  4 GLU A 136  ASP A 138  GLN A 148  D5M A 401                    
SITE     1 AC3  6 ASP B  58  ASN B  59  GLU B 136  GLN B 137                    
SITE     2 AC3  6 ASP B 138  D5M B 401                                          
SITE     1 AC4  5 GLU B 136  ASP B 138  ASP B 145  GLN B 148                    
SITE     2 AC4  5 D5M B 401                                                     
SITE     1 AC5  6 ASP C  58  ASN C  59  GLU C 136  GLN C 137                    
SITE     2 AC5  6 ASP C 138  D5M C 401                                          
SITE     1 AC6  4 GLU C 136  ASP C 138  GLN C 148  D5M C 401                    
SITE     1 AC7  6 ASP D  58  ASN D  59  GLU D 136  GLN D 137                    
SITE     2 AC7  6 ASP D 138  D5M D 401                                          
SITE     1 AC8  5 GLU D 136  ASP D 138  ASP D 145  GLN D 148                    
SITE     2 AC8  5 D5M D 401                                                     
SITE     1 AC9  6 ASP E  58  ASN E  59  GLU E 136  GLN E 137                    
SITE     2 AC9  6 ASP E 138  D5M E 401                                          
SITE     1 BC1  5 GLU E 136  ASP E 138  ASP E 145  GLN E 148                    
SITE     2 BC1  5 D5M E 401                                                     
SITE     1 BC2 12 ASP A  58  ASN A  59  TYR A  64  TYR A  74                    
SITE     2 BC2 12 GLU A 136  ASP A 138  ASP A 145  SER A 147                    
SITE     3 BC2 12 GLN A 148   CA A 301   CA A 302  D5M E 401                    
SITE     1 BC3 11 ASP B  58  ASN B  59  TYR B  64  TYR B  74                    
SITE     2 BC3 11 GLU B 136  ASP B 138  SER B 147  GLN B 148                    
SITE     3 BC3 11  CA B 301   CA B 302  D5M D 401                               
SITE     1 BC4 10 ASP C  58  ASN C  59  TYR C  64  TYR C  74                    
SITE     2 BC4 10 GLU C 136  ASP C 138  SER C 147  GLN C 148                    
SITE     3 BC4 10  CA C 301   CA C 302                                          
SITE     1 BC5 12 D5M B 401  ASP D  58  ASN D  59  TYR D  64                    
SITE     2 BC5 12 TYR D  74  GLU D 136  ASP D 138  ASP D 145                    
SITE     3 BC5 12 SER D 147  GLN D 148   CA D 301   CA D 302                    
SITE     1 BC6 11 D5M A 401  ASP E  58  ASN E  59  TYR E  64                    
SITE     2 BC6 11 TYR E  74  GLU E 136  ASP E 138  SER E 147                    
SITE     3 BC6 11 GLN E 148   CA E 301   CA E 302                               
CRYST1  190.030  190.030  119.740  90.00  90.00  90.00 P 41 21 2    40          
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      0.005262  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.005262  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008351        0.00000                         
MTRIX1   1  0.350500 -0.857400  0.376900      123.06000    1                    
MTRIX2   1  0.933900  0.350100 -0.072000      -92.17000    1                    
MTRIX3   1 -0.070200  0.377200  0.923500       -7.93000    1                    
MTRIX1   2 -0.706800 -0.451400  0.544700      242.22000    1                    
MTRIX2   2  0.655200 -0.708000  0.263500       -8.37000    1                    
MTRIX3   2  0.266700  0.543200  0.796200      -59.14000    1                    
MTRIX1   3 -0.709600  0.653200  0.264000      193.16000    1                    
MTRIX2   3 -0.450800 -0.708900  0.542500      135.42999    1                    
MTRIX3   3  0.541500  0.265900  0.797500      -82.30000    1                    
MTRIX1   4  0.349600  0.934400 -0.069100       42.51000    1                    
MTRIX2   4 -0.856200  0.348500  0.381400      140.50000    1                    
MTRIX3   4  0.380500 -0.074200  0.921800      -46.07000    1