PDB Short entry for 1MDU
HEADER    STRUCTURAL PROTEIN                      07-AUG-02   1MDU              
TITLE     CRYSTAL STRUCTURE OF THE CHICKEN ACTIN TRIMER COMPLEXED               
TITLE    2 WITH HUMAN GELSOLIN SEGMENT 1 (GS-1)                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GELSOLIN PRECURSOR;                                        
COMPND   3 CHAIN: A, D;                                                         
COMPND   4 FRAGMENT: ACTIN-SEVERING;                                            
COMPND   5 SYNONYM: ACTIN-DEPOLYMERIZING FACTOR, ADF, BREVIN, AGEL;             
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: A-ACTIN;                                                   
COMPND   9 CHAIN: B, E                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: GALLUS GALLUS;                                  
SOURCE   9 ORGANISM_COMMON: CHICKEN;                                            
SOURCE  10 ORGANISM_TAXID: 9031                                                 
KEYWDS    GELSOLIN PRECURSOR, A-ACTIN, ADENOSINE-5'-TRIPHOSPHATE, 2-            
KEYWDS   2 AMINO-2-HYDROXYMETHYL-PROPANE-1, 3-DIOL, STRUCTURAL PROTEIN          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.F.DAWSON,E.P.SABLIN,J.A.SPUDICH,R.J.FLETTERICK                      
REVDAT   3   24-FEB-09 1MDU    1       VERSN                                    
REVDAT   2   20-DEC-04 1MDU    1       JRNL                                     
REVDAT   1   07-JAN-03 1MDU    0                                                
JRNL        AUTH   J.F.DAWSON,E.P.SABLIN,J.A.SPUDICH,R.J.FLETTERICK             
JRNL        TITL   STRUCTURE OF AN F-ACTIN TRIMER DISRUPTED BY                  
JRNL        TITL 2 GELSOLIN AND IMPLICATIONS FOR THE MECHANISM OF               
JRNL        TITL 3 SEVERING                                                     
JRNL        REF    J.BIOL.CHEM.                  V. 278  1229 2003              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   12356759                                                     
JRNL        DOI    10.1074/JBC.M209160200                                       
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,             
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 91.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 45313                          
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 SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.233                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2278                            
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           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.34                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 81.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2840                       
REMARK   3   BIN FREE R VALUE                    : 0.3140                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 349                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7611                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 77                                      
REMARK   3   SOLVENT ATOMS            : 471                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 14.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 14.21000                                             
REMARK   3    B22 (A**2) : -7.81000                                             
REMARK   3    B33 (A**2) : -6.40000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 7.02000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.24                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.42                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.31                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.38                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.60                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.34                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.880 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.790 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 3.930 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 5.160 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : BULK SOLVENT                                         
REMARK   3   KSOL        : 0.36                                                 
REMARK   3   BSOL        : 56.58                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: MISSING RESIDUES AND ATOMS ARE DUE        
REMARK   3  TO DISORDER AND ABSENT ELECTRON DENSITY IN ELECTRON DENSITY         
REMARK   3  MAPS.                                                               
REMARK   4                                                                      
REMARK   4 1MDU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-02.                  
REMARK 100 THE RCSB ID CODE IS RCSB016838.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 03-MAR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1                                
REMARK 200  MONOCHROMATOR                  : DOUBLE-CRYSTAL SI(III)             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 45313                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.4                               
REMARK 200  DATA REDUNDANCY                : 3.000                              
REMARK 200  R MERGE                    (I) : 0.06000                            
REMARK 200  R SYM                      (I) : 0.06000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.34                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 81.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.16400                            
REMARK 200  R SYM FOR SHELL            (I) : 0.16400                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1ESV                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.90                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, TRIS, CALCIUM CHLORIDE,        
REMARK 280  MAGNESIUM CHLORIDE, ADP, PH 8.0, VAPOR DIFFUSION, HANGING           
REMARK 280  DROP, TEMPERATURE 277K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       37.97100            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 ASYMMETRIC UNIT CONTAINS TWO ACTIN:GS-1 PROTOMERS        
REMARK 300 FROM TWO DIFFERENT ACTIN:GS-1 TRIMERS. THE BIOLOGICAL ASSEMBLY       
REMARK 300 (ACTIN:GS-1 TRIMER) IS GENERATED BY APPLYING THE FOLLOWING           
REMARK 300 SYMMETRY OPERATORS TO CHAINS A, B, C (AND G FOR SOLVENT              
REMARK 300 MOLECULES): 1) X, Y, Z; 2) -X+1, Y-1/2, -Z; 3) -X+1, Y+1/2, -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: HEXAMERIC                         
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       67.18700            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000      -37.97100            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000       67.18700            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000       37.97100            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350   BIOMT1   2 -1.000000  0.000000  0.000000       -3.15703            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000      -37.97100            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       96.69548            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000       -3.15703            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000       37.97100            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000       96.69548            
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     MET B     1                                                      
REMARK 465     CYS B     2                                                      
REMARK 465     ASP B     3                                                      
REMARK 465     GLU B     4                                                      
REMARK 465     ASP B     5                                                      
REMARK 465     GLU B     6                                                      
REMARK 465     HIS B    42                                                      
REMARK 465     GLN B    43                                                      
REMARK 465     GLY B    44                                                      
REMARK 465     VAL B    45                                                      
REMARK 465     MET B    46                                                      
REMARK 465     VAL B    47                                                      
REMARK 465     GLY B    48                                                      
REMARK 465     MET B    49                                                      
REMARK 465     CYS B   376                                                      
REMARK 465     PHE B   377                                                      
REMARK 465     MET D     1                                                      
REMARK 465     VAL D     2                                                      
REMARK 465     MET E     1                                                      
REMARK 465     CYS E     2                                                      
REMARK 465     ASP E     3                                                      
REMARK 465     GLU E     4                                                      
REMARK 465     ASP E     5                                                      
REMARK 465     GLU E     6                                                      
REMARK 465     VAL E    45                                                      
REMARK 465     MET E    46                                                      
REMARK 465     VAL E    47                                                      
REMARK 465     GLY E    48                                                      
REMARK 465     MET E    49                                                      
REMARK 465     GLY E    50                                                      
REMARK 465     LYS E   375                                                      
REMARK 465     CYS E   376                                                      
REMARK 465     PHE E   377                                                      
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     ARG B 374    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS B 375    CG   CD   CE   NZ                                   
REMARK 470     GLN E  51    CG   CD   OE1  NE2                                  
REMARK 470     ARG E 374    CG   CD   NE   CZ   NH1  NH2                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG E  64   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    LYS A  24       62.29     38.97                                   
REMARK 500    ASN A  67       -7.72    -59.66                                   
REMARK 500    LEU A  88       31.56    -91.54                                   
REMARK 500    SER A 112       40.43    -84.72                                   
REMARK 500    ALA B 183     -157.54   -150.39                                   
REMARK 500    PHE B 202      -92.05   -129.81                                   
REMARK 500    VAL B 203       49.13     33.43                                   
REMARK 500    THR B 204      -73.31   -134.13                                   
REMARK 500    THR B 205      -73.84   -168.99                                   
REMARK 500    ARG B 337       -8.07    -54.47                                   
REMARK 500    ARG B 374     -167.92   -119.11                                   
REMARK 500    HIS D   5      133.41    179.55                                   
REMARK 500    SER D 112     -165.22   -106.53                                   
REMARK 500    HIS E  42      100.30     51.10                                   
REMARK 500    GLN E  43      -36.94   -138.46                                   
REMARK 500    LYS E  52      114.82     52.60                                   
REMARK 500    ASP E  53      106.27     64.00                                   
REMARK 500    GLU E 101       -8.29    -48.20                                   
REMARK 500    ALA E 183     -159.07   -149.29                                   
REMARK 500    TYR E 200     -158.50    -86.01                                   
REMARK 500    VAL E 203       76.21     63.40                                   
REMARK 500    ASP E 246      -45.38    179.17                                   
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 HIS E   42     GLN E   43                  142.98                    
REMARK 500 VAL E  203     THR E  204                 -124.32                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG B  64         0.13    SIDE_CHAIN                              
REMARK 500    ARG E  64         0.15    SIDE_CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER                       
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    GLU B 272        -15.31                                           
REMARK 500    SER E  54         14.66                                           
REMARK 500    ILE E 210         10.53                                           
REMARK 500    MET E 285         11.85                                           
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 402  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 VAL A 121   O                                                      
REMARK 620 2 GLU A  73   OE1 136.6                                              
REMARK 620 3 GLY A  41   O   143.7  76.6                                        
REMARK 620 4 ASP A  42   OD2  85.0 102.6  70.9                                  
REMARK 620 5 HOH A 513   O    99.2 113.9  70.5 117.3                            
REMARK 620 6 GLU A  73   OE2  88.2  49.9 116.9  88.7 153.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 403  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  85   OD1                                                    
REMARK 620 2 HOH A 505   O    70.1                                              
REMARK 620 3 HOH B 413   O   113.7  47.4                                        
REMARK 620 4 ASP A  85   OD2  44.6  68.8 112.6                                  
REMARK 620 5 ALA A  92   O    81.7 147.0 164.5  79.1                            
REMARK 620 6 GLU B 169   OE1 127.9  87.8  75.4  83.7  96.6                      
REMARK 620 7 HOH A 486   O   139.1 135.3  88.9 154.8  77.7  89.5                
REMARK 620 8 GLY A  90   O    68.0  86.4  86.2 112.3  99.0 159.5  80.9          
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 401  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ATP B 400   O2B                                                    
REMARK 620 2 HOH B 406   O    81.6                                              
REMARK 620 3 HOH B 407   O    93.1  76.9                                        
REMARK 620 4 ATP B 400   O3G  78.7 144.5 133.1                                  
REMARK 620 5 HOH B 409   O    86.7  77.5 154.1  72.3                            
REMARK 620 6 HOH B 405   O   172.7  99.8  94.2  96.5  86.5                      
REMARK 620 7 HOH B 408   O    92.3 135.2  59.1  75.0 146.8  91.8                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 404  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B 531   O                                                      
REMARK 620 2 HOH B 472   O    98.0                                              
REMARK 620 3 HOH B 572   O   156.1  96.4                                        
REMARK 620 4 SER B 325   O    72.0  93.8  88.1                                  
REMARK 620 5 HOH B 471   O    81.8 178.3  83.3  84.5                            
REMARK 620 6 GLU D  14   OE1 111.7 100.0  84.3 164.9  81.6                      
REMARK 620 7 GLU D  14   OE2  68.1  86.2 132.1 139.6  95.3  48.4                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D 402  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D  73   OE1                                                    
REMARK 620 2 GLY D  41   O    74.6                                              
REMARK 620 3 ASP D  42   OD2  98.3  68.6                                        
REMARK 620 4 HOH D 418   O   127.7  62.9  93.4                                  
REMARK 620 5 GLU D  73   OE2  51.6 118.0  89.1 177.5                            
REMARK 620 6 HOH D 455   O    78.5 108.4 176.2  87.1  90.4                      
REMARK 620 7 VAL D 121   O   136.5 146.1  90.0  94.0  86.2  93.7                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D 403  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLY D  90   O                                                      
REMARK 620 2 GLU E 169   OE1 151.6                                              
REMARK 620 3 ALA D  92   O   103.0  95.6                                        
REMARK 620 4 ASP D  85   OD1  74.0 131.6  77.9                                  
REMARK 620 5 HOH D 425   O    84.1  80.2  75.1 140.2                            
REMARK 620 6 HOH E 403   O    87.3  76.9 168.4 100.2 111.7                      
REMARK 620 7 ASP D  85   OD2 118.9  85.4  78.9  46.2 148.7  91.5                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA E 401  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ATP E 400   O2B                                                    
REMARK 620 2 HOH E 411   O   174.3                                              
REMARK 620 3 ATP E 400   O3G  75.5 100.8                                        
REMARK 620 4 HOH E 480   O    88.8  96.8 135.7                                  
REMARK 620 5 HOH E 408   O    80.5 100.8 144.1  68.9                            
REMARK 620 6 HOH E 410   O    84.2  90.6  73.4 146.9  78.0                      
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 B 401                  
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 402                  
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403                  
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 404                  
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA E 401                  
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 402                  
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 403                  
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP B 400                 
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP E 400                 
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRS A 472                 
DBREF  1MDU A    1   125  UNP    P06396   GELS_HUMAN      52    176             
DBREF  1MDU D    1   125  UNP    P06396   GELS_HUMAN      52    176             
DBREF  1MDU B    1   377  UNP    P68139   ACTS_CHICK       1    377             
DBREF  1MDU E    1   377  UNP    P68139   ACTS_CHICK       1    377             
SEQADV 1MDU HIC B   75  UNP  P68139    HIS    75 MODIFIED RESIDUE               
SEQADV 1MDU HIC E   75  UNP  P68139    HIS    75 MODIFIED RESIDUE               
SEQRES   1 A  125  MET VAL VAL GLU HIS PRO GLU PHE LEU LYS ALA GLY LYS          
SEQRES   2 A  125  GLU PRO GLY LEU GLN ILE TRP ARG VAL GLU LYS PHE ASP          
SEQRES   3 A  125  LEU VAL PRO VAL PRO THR ASN LEU TYR GLY ASP PHE PHE          
SEQRES   4 A  125  THR GLY ASP ALA TYR VAL ILE LEU LYS THR VAL GLN LEU          
SEQRES   5 A  125  ARG ASN GLY ASN LEU GLN TYR ASP LEU HIS TYR TRP LEU          
SEQRES   6 A  125  GLY ASN GLU CYS SER GLN ASP GLU SER GLY ALA ALA ALA          
SEQRES   7 A  125  ILE PHE THR VAL GLN LEU ASP ASP TYR LEU ASN GLY ARG          
SEQRES   8 A  125  ALA VAL GLN HIS ARG GLU VAL GLN GLY PHE GLU SER ALA          
SEQRES   9 A  125  THR PHE LEU GLY TYR PHE LYS SER GLY LEU LYS TYR LYS          
SEQRES  10 A  125  LYS GLY GLY VAL ALA SER GLY PHE                              
SEQRES   1 B  377  MET CYS ASP GLU ASP GLU THR THR ALA LEU VAL CYS ASP          
SEQRES   2 B  377  ASN GLY SER GLY LEU VAL LYS ALA GLY PHE ALA GLY ASP          
SEQRES   3 B  377  ASP ALA PRO ARG ALA VAL PHE PRO SER ILE VAL GLY ARG          
SEQRES   4 B  377  PRO ARG HIS GLN GLY VAL MET VAL GLY MET GLY GLN LYS          
SEQRES   5 B  377  ASP SER TYR VAL GLY ASP GLU ALA GLN SER LYS ARG GLY          
SEQRES   6 B  377  ILE LEU THR LEU LYS TYR PRO ILE GLU HIC GLY ILE ILE          
SEQRES   7 B  377  THR ASN TRP ASP ASP MET GLU LYS ILE TRP HIS HIS THR          
SEQRES   8 B  377  PHE TYR ASN GLU LEU ARG VAL ALA PRO GLU GLU HIS PRO          
SEQRES   9 B  377  THR LEU LEU THR GLU ALA PRO LEU ASN PRO LYS ALA ASN          
SEQRES  10 B  377  ARG GLU LYS MET THR GLN ILE MET PHE GLU THR PHE ASN          
SEQRES  11 B  377  VAL PRO ALA MET TYR VAL ALA ILE GLN ALA VAL LEU SER          
SEQRES  12 B  377  LEU TYR ALA SER GLY ARG THR THR GLY ILE VAL LEU ASP          
SEQRES  13 B  377  SER GLY ASP GLY VAL THR HIS ASN VAL PRO ILE TYR GLU          
SEQRES  14 B  377  GLY TYR ALA LEU PRO HIS ALA ILE MET ARG LEU ASP LEU          
SEQRES  15 B  377  ALA GLY ARG ASP LEU THR ASP TYR LEU MET LYS ILE LEU          
SEQRES  16 B  377  THR GLU ARG GLY TYR SER PHE VAL THR THR ALA GLU ARG          
SEQRES  17 B  377  GLU ILE VAL ARG ASP ILE LYS GLU LYS LEU CYS TYR VAL          
SEQRES  18 B  377  ALA LEU ASP PHE GLU ASN GLU MET ALA THR ALA ALA SER          
SEQRES  19 B  377  SER SER SER LEU GLU LYS SER TYR GLU LEU PRO ASP GLY          
SEQRES  20 B  377  GLN VAL ILE THR ILE GLY ASN GLU ARG PHE ARG CYS PRO          
SEQRES  21 B  377  GLU THR LEU PHE GLN PRO SER PHE ILE GLY MET GLU SER          
SEQRES  22 B  377  ALA GLY ILE HIS GLU THR THR TYR ASN SER ILE MET LYS          
SEQRES  23 B  377  CYS ASP ILE ASP ILE ARG LYS ASP LEU TYR ALA ASN ASN          
SEQRES  24 B  377  VAL MET SER GLY GLY THR THR MET TYR PRO GLY ILE ALA          
SEQRES  25 B  377  ASP ARG MET GLN LYS GLU ILE THR ALA LEU ALA PRO SER          
SEQRES  26 B  377  THR MET LYS ILE LYS ILE ILE ALA PRO PRO GLU ARG LYS          
SEQRES  27 B  377  TYR SER VAL TRP ILE GLY GLY SER ILE LEU ALA SER LEU          
SEQRES  28 B  377  SER THR PHE GLN GLN MET TRP ILE THR LYS GLN GLU TYR          
SEQRES  29 B  377  ASP GLU ALA GLY PRO SER ILE VAL HIS ARG LYS CYS PHE          
SEQRES   1 D  125  MET VAL VAL GLU HIS PRO GLU PHE LEU LYS ALA GLY LYS          
SEQRES   2 D  125  GLU PRO GLY LEU GLN ILE TRP ARG VAL GLU LYS PHE ASP          
SEQRES   3 D  125  LEU VAL PRO VAL PRO THR ASN LEU TYR GLY ASP PHE PHE          
SEQRES   4 D  125  THR GLY ASP ALA TYR VAL ILE LEU LYS THR VAL GLN LEU          
SEQRES   5 D  125  ARG ASN GLY ASN LEU GLN TYR ASP LEU HIS TYR TRP LEU          
SEQRES   6 D  125  GLY ASN GLU CYS SER GLN ASP GLU SER GLY ALA ALA ALA          
SEQRES   7 D  125  ILE PHE THR VAL GLN LEU ASP ASP TYR LEU ASN GLY ARG          
SEQRES   8 D  125  ALA VAL GLN HIS ARG GLU VAL GLN GLY PHE GLU SER ALA          
SEQRES   9 D  125  THR PHE LEU GLY TYR PHE LYS SER GLY LEU LYS TYR LYS          
SEQRES  10 D  125  LYS GLY GLY VAL ALA SER GLY PHE                              
SEQRES   1 E  377  MET CYS ASP GLU ASP GLU THR THR ALA LEU VAL CYS ASP          
SEQRES   2 E  377  ASN GLY SER GLY LEU VAL LYS ALA GLY PHE ALA GLY ASP          
SEQRES   3 E  377  ASP ALA PRO ARG ALA VAL PHE PRO SER ILE VAL GLY ARG          
SEQRES   4 E  377  PRO ARG HIS GLN GLY VAL MET VAL GLY MET GLY GLN LYS          
SEQRES   5 E  377  ASP SER TYR VAL GLY ASP GLU ALA GLN SER LYS ARG GLY          
SEQRES   6 E  377  ILE LEU THR LEU LYS TYR PRO ILE GLU HIC GLY ILE ILE          
SEQRES   7 E  377  THR ASN TRP ASP ASP MET GLU LYS ILE TRP HIS HIS THR          
SEQRES   8 E  377  PHE TYR ASN GLU LEU ARG VAL ALA PRO GLU GLU HIS PRO          
SEQRES   9 E  377  THR LEU LEU THR GLU ALA PRO LEU ASN PRO LYS ALA ASN          
SEQRES  10 E  377  ARG GLU LYS MET THR GLN ILE MET PHE GLU THR PHE ASN          
SEQRES  11 E  377  VAL PRO ALA MET TYR VAL ALA ILE GLN ALA VAL LEU SER          
SEQRES  12 E  377  LEU TYR ALA SER GLY ARG THR THR GLY ILE VAL LEU ASP          
SEQRES  13 E  377  SER GLY ASP GLY VAL THR HIS ASN VAL PRO ILE TYR GLU          
SEQRES  14 E  377  GLY TYR ALA LEU PRO HIS ALA ILE MET ARG LEU ASP LEU          
SEQRES  15 E  377  ALA GLY ARG ASP LEU THR ASP TYR LEU MET LYS ILE LEU          
SEQRES  16 E  377  THR GLU ARG GLY TYR SER PHE VAL THR THR ALA GLU ARG          
SEQRES  17 E  377  GLU ILE VAL ARG ASP ILE LYS GLU LYS LEU CYS TYR VAL          
SEQRES  18 E  377  ALA LEU ASP PHE GLU ASN GLU MET ALA THR ALA ALA SER          
SEQRES  19 E  377  SER SER SER LEU GLU LYS SER TYR GLU LEU PRO ASP GLY          
SEQRES  20 E  377  GLN VAL ILE THR ILE GLY ASN GLU ARG PHE ARG CYS PRO          
SEQRES  21 E  377  GLU THR LEU PHE GLN PRO SER PHE ILE GLY MET GLU SER          
SEQRES  22 E  377  ALA GLY ILE HIS GLU THR THR TYR ASN SER ILE MET LYS          
SEQRES  23 E  377  CYS ASP ILE ASP ILE ARG LYS ASP LEU TYR ALA ASN ASN          
SEQRES  24 E  377  VAL MET SER GLY GLY THR THR MET TYR PRO GLY ILE ALA          
SEQRES  25 E  377  ASP ARG MET GLN LYS GLU ILE THR ALA LEU ALA PRO SER          
SEQRES  26 E  377  THR MET LYS ILE LYS ILE ILE ALA PRO PRO GLU ARG LYS          
SEQRES  27 E  377  TYR SER VAL TRP ILE GLY GLY SER ILE LEU ALA SER LEU          
SEQRES  28 E  377  SER THR PHE GLN GLN MET TRP ILE THR LYS GLN GLU TYR          
SEQRES  29 E  377  ASP GLU ALA GLY PRO SER ILE VAL HIS ARG LYS CYS PHE          
MODRES 1MDU HIC B   75  HIS  4-METHYL-HISTIDINE                                 
MODRES 1MDU HIC E   75  HIS  4-METHYL-HISTIDINE                                 
HET    HIC  B  75      11                                                       
HET    HIC  E  75      11                                                       
HET     CA  B 401       1                                                       
HET     CA  A 402       1                                                       
HET     CA  A 403       1                                                       
HET     CA  B 404       1                                                       
HET     CA  E 401       1                                                       
HET     CA  D 402       1                                                       
HET     CA  D 403       1                                                       
HET    ATP  B 400      31                                                       
HET    ATP  E 400      31                                                       
HET    TRS  A 472       8                                                       
HETNAM     HIC 4-METHYL-HISTIDINE                                               
HETNAM      CA CALCIUM ION                                                      
HETNAM     ATP ADENOSINE-5'-TRIPHOSPHATE                                        
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL                         
HETSYN     TRS TRIS BUFFER                                                      
FORMUL   2  HIC    2(C7 H11 N3 O2)                                              
FORMUL   5   CA    7(CA 2+)                                                     
FORMUL  12  ATP    2(C10 H16 N5 O13 P3)                                         
FORMUL  14  TRS    C4 H12 N O3 1+                                               
FORMUL  15  HOH   *471(H2 O)                                                    
HELIX    1   1 HIS A    5  LYS A   10  1                                   6    
HELIX    2   2 PRO A   31  TYR A   35  5                                   5    
HELIX    3   3 SER A   70  LEU A   88  1                                  19    
HELIX    4   4 SER A  103  TYR A  109  1                                   7    
HELIX    5   5 GLY B   57  LYS B   63  1                                   7    
HELIX    6   6 ASN B   80  ASN B   94  1                                  15    
HELIX    7   7 ALA B   99  HIS B  103  5                                   5    
HELIX    8   8 PRO B  114  THR B  128  1                                  15    
HELIX    9   9 GLN B  139  SER B  147  1                                   9    
HELIX   10  10 PRO B  174  ILE B  177  5                                   4    
HELIX   11  11 ALA B  183  ARG B  198  1                                  16    
HELIX   12  12 GLU B  207  CYS B  219  1                                  13    
HELIX   13  13 ASP B  224  SER B  235  1                                  12    
HELIX   14  14 ASN B  254  THR B  262  1                                   9    
HELIX   15  15 LEU B  263  PHE B  264  5                                   2    
HELIX   16  16 GLN B  265  GLY B  270  5                                   6    
HELIX   17  17 GLY B  275  MET B  285  1                                  11    
HELIX   18  18 LYS B  286  CYS B  287  5                                   2    
HELIX   19  19 ASP B  288  ASP B  290  5                                   3    
HELIX   20  20 ILE B  291  ALA B  297  1                                   7    
HELIX   21  21 GLY B  303  MET B  307  5                                   5    
HELIX   22  22 GLY B  310  ALA B  323  1                                  14    
HELIX   23  23 TYR B  339  LEU B  351  1                                  13    
HELIX   24  24 SER B  352  TRP B  358  5                                   7    
HELIX   25  25 LYS B  361  GLY B  368  1                                   8    
HELIX   26  26 PRO B  369  HIS B  373  5                                   5    
HELIX   27  27 HIS D    5  ALA D   11  1                                   7    
HELIX   28  28 PRO D   31  TYR D   35  5                                   5    
HELIX   29  29 SER D   70  LEU D   88  1                                  19    
HELIX   30  30 SER D  103  TYR D  109  1                                   7    
HELIX   31  31 GLY E   57  SER E   62  1                                   6    
HELIX   32  32 ASN E   80  ASN E   94  1                                  15    
HELIX   33  33 ALA E   99  HIS E  103  5                                   5    
HELIX   34  34 PRO E  114  THR E  128  1                                  15    
HELIX   35  35 GLN E  139  SER E  147  1                                   9    
HELIX   36  36 PRO E  174  ILE E  177  5                                   4    
HELIX   37  37 ALA E  183  ARG E  198  1                                  16    
HELIX   38  38 ALA E  206  CYS E  219  1                                  14    
HELIX   39  39 ASP E  224  SER E  235  1                                  12    
HELIX   40  40 ASN E  254  THR E  262  1                                   9    
HELIX   41  41 LEU E  263  PHE E  264  5                                   2    
HELIX   42  42 GLN E  265  GLY E  270  5                                   6    
HELIX   43  43 GLY E  275  MET E  285  1                                  11    
HELIX   44  44 LYS E  286  CYS E  287  5                                   2    
HELIX   45  45 ASP E  288  ASP E  290  5                                   3    
HELIX   46  46 ILE E  291  ALA E  297  1                                   7    
HELIX   47  47 GLY E  303  MET E  307  5                                   5    
HELIX   48  48 GLY E  310  ALA E  323  1                                  14    
HELIX   49  49 TYR E  339  LEU E  351  1                                  13    
HELIX   50  50 SER E  352  MET E  357  5                                   6    
HELIX   51  51 LYS E  361  GLY E  368  1                                   8    
HELIX   52  52 PRO E  369  HIS E  373  5                                   5    
SHEET    1   A 5 ASP A  26  PRO A  29  0                                        
SHEET    2   A 5 GLY A  16  GLU A  23 -1  N  GLU A  23   O  ASP A  26           
SHEET    3   A 5 ALA A  43  GLN A  51 -1  O  LEU A  47   N  GLN A  18           
SHEET    4   A 5 LEU A  57  LEU A  65 -1  O  HIS A  62   N  ILE A  46           
SHEET    5   A 5 VAL A  93  VAL A  98  1  O  VAL A  93   N  LEU A  61           
SHEET    1   B 2 ASP A  37  PHE A  39  0                                        
SHEET    2   B 2 LYS A 115  LYS A 117  1  O  LYS A 115   N  PHE A  38           
SHEET    1   C 6 ALA B  31  PRO B  34  0                                        
SHEET    2   C 6 LEU B  18  PHE B  23 -1  N  VAL B  19   O  PHE B  33           
SHEET    3   C 6 LEU B  10  ASN B  14 -1  N  ASP B  13   O  LYS B  20           
SHEET    4   C 6 THR B 105  GLU B 109  1  O  LEU B 106   N  LEU B  10           
SHEET    5   C 6 ALA B 133  ILE B 138  1  O  TYR B 135   N  LEU B 107           
SHEET    6   C 6 ILE B 359  THR B 360 -1  O  ILE B 359   N  MET B 134           
SHEET    1   D 3 TYR B  55  VAL B  56  0                                        
SHEET    2   D 3 VAL B  37  PRO B  40 -1  N  GLY B  38   O  TYR B  55           
SHEET    3   D 3 LEU B  67  LYS B  70 -1  O  THR B  68   N  ARG B  39           
SHEET    1   E 2 ILE B  73  GLU B  74  0                                        
SHEET    2   E 2 ILE B  77  ILE B  78 -1  O  ILE B  77   N  GLU B  74           
SHEET    1   F 5 ILE B 331  ILE B 332  0                                        
SHEET    2   F 5 ASN B 299  SER B 302  1  N  ASN B 299   O  ILE B 332           
SHEET    3   F 5 GLY B 152  SER B 157  1  N  LEU B 155   O  SER B 302           
SHEET    4   F 5 THR B 162  TYR B 168 -1  O  ILE B 167   N  GLY B 152           
SHEET    5   F 5 TYR B 171  ALA B 172 -1  O  TYR B 171   N  TYR B 168           
SHEET    1   G 5 ILE B 331  ILE B 332  0                                        
SHEET    2   G 5 ASN B 299  SER B 302  1  N  ASN B 299   O  ILE B 332           
SHEET    3   G 5 GLY B 152  SER B 157  1  N  LEU B 155   O  SER B 302           
SHEET    4   G 5 THR B 162  TYR B 168 -1  O  ILE B 167   N  GLY B 152           
SHEET    5   G 5 MET B 178  LEU B 180 -1  O  LEU B 180   N  THR B 162           
SHEET    1   H 2 LYS B 240  GLU B 243  0                                        
SHEET    2   H 2 VAL B 249  ILE B 252 -1  O  ILE B 250   N  TYR B 242           
SHEET    1   I 5 LEU D  27  PRO D  29  0                                        
SHEET    2   I 5 GLY D  16  VAL D  22 -1  N  ARG D  21   O  VAL D  28           
SHEET    3   I 5 ALA D  43  GLN D  51 -1  O  THR D  49   N  GLY D  16           
SHEET    4   I 5 LEU D  57  LEU D  65 -1  O  HIS D  62   N  ILE D  46           
SHEET    5   I 5 VAL D  93  VAL D  98  1  O  GLU D  97   N  TYR D  63           
SHEET    1   J 2 ASP D  37  PHE D  39  0                                        
SHEET    2   J 2 LYS D 115  LYS D 117  1  O  LYS D 117   N  PHE D  38           
SHEET    1   K 6 ALA E  31  PRO E  34  0                                        
SHEET    2   K 6 LEU E  18  PHE E  23 -1  N  ALA E  21   O  ALA E  31           
SHEET    3   K 6 LEU E  10  ASN E  14 -1  N  ASP E  13   O  LYS E  20           
SHEET    4   K 6 THR E 105  GLU E 109  1  O  LEU E 106   N  LEU E  10           
SHEET    5   K 6 ALA E 133  ILE E 138  1  O  TYR E 135   N  LEU E 107           
SHEET    6   K 6 ILE E 359  THR E 360 -1  O  ILE E 359   N  MET E 134           
SHEET    1   L 3 TYR E  55  VAL E  56  0                                        
SHEET    2   L 3 VAL E  37  ARG E  39 -1  N  GLY E  38   O  TYR E  55           
SHEET    3   L 3 THR E  68  LYS E  70 -1  O  THR E  68   N  ARG E  39           
SHEET    1   M 2 ILE E  73  GLU E  74  0                                        
SHEET    2   M 2 ILE E  77  ILE E  78 -1  O  ILE E  77   N  GLU E  74           
SHEET    1   N 5 ILE E 331  ILE E 332  0                                        
SHEET    2   N 5 ASN E 299  SER E 302  1  N  ASN E 299   O  ILE E 332           
SHEET    3   N 5 GLY E 152  SER E 157  1  N  LEU E 155   O  VAL E 300           
SHEET    4   N 5 THR E 162  TYR E 168 -1  O  ILE E 167   N  GLY E 152           
SHEET    5   N 5 TYR E 171  ALA E 172 -1  O  TYR E 171   N  TYR E 168           
SHEET    1   O 5 ILE E 331  ILE E 332  0                                        
SHEET    2   O 5 ASN E 299  SER E 302  1  N  ASN E 299   O  ILE E 332           
SHEET    3   O 5 GLY E 152  SER E 157  1  N  LEU E 155   O  VAL E 300           
SHEET    4   O 5 THR E 162  TYR E 168 -1  O  ILE E 167   N  GLY E 152           
SHEET    5   O 5 MET E 178  LEU E 180 -1  O  LEU E 180   N  THR E 162           
SHEET    1   P 2 LYS E 240  GLU E 243  0                                        
SHEET    2   P 2 VAL E 249  ILE E 252 -1  O  ILE E 250   N  TYR E 242           
LINK        CA    CA A 402                 O   VAL A 121     1555   1555  2.38  
LINK        CA    CA A 402                 OE1 GLU A  73     1555   1555  2.69  
LINK        CA    CA A 402                 O   GLY A  41     1555   1555  2.35  
LINK        CA    CA A 402                 OD2 ASP A  42     1555   1555  2.48  
LINK        CA    CA A 402                 O   HOH A 513     1555   1555  2.39  
LINK        CA    CA A 402                 OE2 GLU A  73     1555   1555  2.38  
LINK        CA    CA A 403                 OD1 ASP A  85     1555   1555  3.07  
LINK        CA    CA A 403                 O   HOH A 505     1555   1555  2.62  
LINK        CA    CA A 403                 O   HOH B 413     1555   1555  3.00  
LINK        CA    CA A 403                 OD2 ASP A  85     1555   1555  2.41  
LINK        CA    CA A 403                 O   ALA A  92     1555   1555  2.24  
LINK        CA    CA A 403                 OE1 GLU B 169     1555   1555  2.30  
LINK        CA    CA A 403                 O   HOH A 486     1555   1555  2.33  
LINK        CA    CA A 403                 O   GLY A  90     1555   1555  2.47  
LINK         C   GLU B  74                 N   HIC B  75     1555   1555  1.32  
LINK         C   HIC B  75                 N   GLY B  76     1555   1555  1.33  
LINK        CA    CA B 401                 O2B ATP B 400     1555   1555  2.36  
LINK        CA    CA B 401                 O   HOH B 406     1555   1555  2.44  
LINK        CA    CA B 401                 O   HOH B 407     1555   1555  2.67  
LINK        CA    CA B 401                 O3G ATP B 400     1555   1555  2.43  
LINK        CA    CA B 401                 O   HOH B 409     1555   1555  2.44  
LINK        CA    CA B 401                 O   HOH B 405     1555   1555  2.51  
LINK        CA    CA B 401                 O   HOH B 408     1555   1555  2.38  
LINK        CA    CA B 404                 O   HOH B 531     1555   1555  2.51  
LINK        CA    CA B 404                 O   HOH B 472     1555   1555  2.66  
LINK        CA    CA B 404                 O   HOH B 572     1555   1555  2.74  
LINK        CA    CA B 404                 O   SER B 325     1555   1555  2.49  
LINK        CA    CA B 404                 O   HOH B 471     1555   1555  2.17  
LINK        CA    CA D 402                 OE1 GLU D  73     1555   1555  2.63  
LINK        CA    CA D 402                 O   GLY D  41     1555   1555  2.39  
LINK        CA    CA D 402                 OD2 ASP D  42     1555   1555  2.29  
LINK        CA    CA D 402                 O   HOH D 418     1555   1555  2.24  
LINK        CA    CA D 402                 OE2 GLU D  73     1555   1555  2.43  
LINK        CA    CA D 402                 O   HOH D 455     1555   1555  2.01  
LINK        CA    CA D 402                 O   VAL D 121     1555   1555  2.27  
LINK        CA    CA D 403                 O   GLY D  90     1555   1555  2.41  
LINK        CA    CA D 403                 OE1 GLU E 169     1555   1555  2.41  
LINK        CA    CA D 403                 O   ALA D  92     1555   1555  2.23  
LINK        CA    CA D 403                 OD1 ASP D  85     1555   1555  2.97  
LINK        CA    CA D 403                 O   HOH D 425     1555   1555  2.66  
LINK        CA    CA D 403                 O   HOH E 403     1555   1555  2.50  
LINK        CA    CA D 403                 OD2 ASP D  85     1555   1555  2.33  
LINK         C   GLU E  74                 N   HIC E  75     1555   1555  1.33  
LINK         C   HIC E  75                 N   GLY E  76     1555   1555  1.33  
LINK        CA    CA E 401                 O2B ATP E 400     1555   1555  2.30  
LINK        CA    CA E 401                 O   HOH E 411     1555   1555  2.39  
LINK        CA    CA E 401                 O3G ATP E 400     1555   1555  2.48  
LINK        CA    CA E 401                 O   HOH E 480     1555   1555  2.82  
LINK        CA    CA E 401                 O   HOH E 408     1555   1555  2.43  
LINK        CA    CA E 401                 O   HOH E 410     1555   1555  2.26  
LINK        CA    CA B 404                 OE1 GLU D  14     1555   1545  2.80  
LINK        CA    CA B 404                 OE2 GLU D  14     1555   1545  2.46  
SITE     1 AC1  6 ATP B 400  HOH B 405  HOH B 406  HOH B 407                    
SITE     2 AC1  6 HOH B 408  HOH B 409                                          
SITE     1 AC2  5 GLY A  41  ASP A  42  GLU A  73  VAL A 121                    
SITE     2 AC2  5 HOH A 513                                                     
SITE     1 AC3  7 ASP A  85  GLY A  90  ALA A  92  HOH A 486                    
SITE     2 AC3  7 HOH A 505  GLU B 169  HOH B 413                               
SITE     1 AC4  6 SER B 325  HOH B 471  HOH B 472  HOH B 531                    
SITE     2 AC4  6 HOH B 572  GLU D  14                                          
SITE     1 AC5  5 ATP E 400  HOH E 408  HOH E 410  HOH E 411                    
SITE     2 AC5  5 HOH E 480                                                     
SITE     1 AC6  6 GLY D  41  ASP D  42  GLU D  73  VAL D 121                    
SITE     2 AC6  6 HOH D 418  HOH D 455                                          
SITE     1 AC7  6 ASP D  85  GLY D  90  ALA D  92  HOH D 425                    
SITE     2 AC7  6 GLU E 169  HOH E 403                                          
SITE     1 AC8 27 GLY B  15  SER B  16  GLY B  17  LEU B  18                    
SITE     2 AC8 27 LYS B  20  GLY B 158  ASP B 159  GLY B 160                    
SITE     3 AC8 27 VAL B 161  ARG B 212  LYS B 215  GLU B 216                    
SITE     4 AC8 27 GLY B 303  GLY B 304  THR B 305  MET B 307                    
SITE     5 AC8 27 TYR B 308  LYS B 338   CA B 401  HOH B 408                    
SITE     6 AC8 27 HOH B 409  HOH B 410  HOH B 411  HOH B 412                    
SITE     7 AC8 27 HOH B 478  HOH B 507  HOH B 551                               
SITE     1 AC9 24 GLY E  15  SER E  16  GLY E  17  LEU E  18                    
SITE     2 AC9 24 LYS E  20  GLY E 158  ASP E 159  GLY E 160                    
SITE     3 AC9 24 VAL E 161  GLY E 184  LYS E 215  GLU E 216                    
SITE     4 AC9 24 GLY E 303  GLY E 304  THR E 305  MET E 307                    
SITE     5 AC9 24 TYR E 308  LYS E 338   CA E 401  HOH E 408                    
SITE     6 AC9 24 HOH E 410  HOH E 412  HOH E 433  HOH E 484                    
SITE     1 BC1  7 TYR A  35  TYR A 109  PHE A 110  LYS A 111                    
SITE     2 BC1  7 SER A 112  ASN E 227  HOH E 454                               
CRYST1   67.187   75.942   96.747  90.00  91.87  90.00 P 1 21 1      4          
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      0.014884  0.000000  0.000486        0.00000                         
SCALE2      0.000000  0.013168  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010342        0.00000