PDB Short entry for 2J4F
HEADER    HYDROLASE                               30-AUG-06   2J4F              
TITLE     TORPEDO ACETYLCHOLINESTERASE - HG HEAVY-ATOM DERIVATIVE               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ACETYLCHOLINESTERASE;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 22-564;                                           
COMPND   5 SYNONYM: ACHE;                                                       
COMPND   6 EC: 3.1.1.7                                                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TORPEDO CALIFORNICA;                            
SOURCE   3 ORGANISM_COMMON: PACIFIC ELECTRIC RAY;                               
SOURCE   4 ORGANISM_TAXID: 7787                                                 
KEYWDS    HYDROLASE, NEUROTRANSMITTER DEGRADATION, NEUROTRANSMITTER CLEAVAGE,   
KEYWDS   2 ALTERNATIVE SPLICING, ALPHA-BETA HYDROLASE, SERINE ESTERASE, SERINE  
KEYWDS   3 HYDROLASE, CATALYTIC TRIAD, LIPOPROTEIN, GLYCOPROTEIN,               
KEYWDS   4 CHOLINESTERASE, SYNAPSE, MEMBRANE, GPI-ANCHOR                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.I.KREIMER,E.A.DOLGINOVA,M.RAVES,J.L.SUSSMAN,I.SILMAN,L.WEINER       
REVDAT   3   12-MAY-21 2J4F    1       REMARK LINK                              
REVDAT   2   24-FEB-09 2J4F    1       VERSN                                    
REVDAT   1   05-SEP-06 2J4F    0                                                
JRNL        AUTH   D.I.KREIMER,E.A.DOLGINOVA,M.RAVES,J.L.SUSSMAN,I.SILMAN,      
JRNL        AUTH 2 L.WEINER                                                     
JRNL        TITL   A METASTABLE STATE OF TORPEDO CALIFORNICA                    
JRNL        TITL 2 ACETYLCHOLINESTERASE GENERATED BY MODIFICATION WITH          
JRNL        TITL 3 ORGANOMERCURIALS                                             
JRNL        REF    BIOCHEMISTRY                  V.  33 14407 1994              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   7981200                                                      
JRNL        DOI    10.1021/BI00252A006                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR NULL                                          
REMARK   3   AUTHORS     : NULL                                                 
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)) : 3966972.000                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 86.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 19872                          
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) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.262                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1935                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 64.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2920                       
REMARK   3   BIN FREE R VALUE                    : 0.3910                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 9.70                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.025                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4115                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 94                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 44.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.32                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.44                            
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) : 0.43                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.55                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.009                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.500                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.60                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.280                           
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) : 1.620 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.570 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.500 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.650 ; 2.500                
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  : PARAM19X.PRO                                   
REMARK   3  PARAMETER FILE  2  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : TOPH19X.PRO                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2J4F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-AUG-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290029863.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : AREA DETECTOR                      
REMARK 200  DETECTOR MANUFACTURER          : SIEMENS MULTIWIRE                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23445                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 8.000                              
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.11000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2ACE                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 69.39                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.05                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+2/3                                           
REMARK 290       6555   -X,-X+Y,-Z+1/3                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       45.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       90.00000            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       90.00000            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       45.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2040 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 33940 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      135.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ASP A     1                                                      
REMARK 465     ASP A     2                                                      
REMARK 465     HIS A     3                                                      
REMARK 465     PRO A   485                                                      
REMARK 465     HIS A   486                                                      
REMARK 465     SER A   487                                                      
REMARK 465     GLN A   488                                                      
REMARK 465     GLU A   489                                                      
REMARK 465     ALA A   536                                                      
REMARK 465     CYS A   537                                                      
REMARK 465     ASP A   538                                                      
REMARK 465     GLY A   539                                                      
REMARK 465     GLU A   540                                                      
REMARK 465     LEU A   541                                                      
REMARK 465     SER A   542                                                      
REMARK 465     SER A   543                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A  14    CE   NZ                                             
REMARK 470     ARG A  19    CZ   NH1  NH2                                       
REMARK 470     HIS A  26    CG   ND1  CD2  CE1  NE2                             
REMARK 470     ASN A  42    CG   OD1  ND2                                       
REMARK 470     GLU A  89    CD   OE1  OE2                                       
REMARK 470     GLN A 162    CG   CD   OE1  NE2                                  
REMARK 470     ASN A 257    CG   OD1  ND2                                       
REMARK 470     GLU A 260    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 261    CD   OE1  OE2                                       
REMARK 470     LYS A 270    CD   CE   NZ                                        
REMARK 470     PHE A 284    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     GLU A 299    CD   OE1  OE2                                       
REMARK 470     GLU A 344    CD   OE1  OE2                                       
REMARK 470     GLU A 350    CD   OE1  OE2                                       
REMARK 470     MET A 353    SD   CE                                             
REMARK 470     ASP A 365    CG   OD1  OD2                                       
REMARK 470     ASN A 382    CG   OD1  ND2                                       
REMARK 470     GLU A 461    CD   OE1  OE2                                       
REMARK 470     GLU A 484    CD   OE1  OE2                                       
REMARK 470     LYS A 498    CB   CG   CD   CE   NZ                              
REMARK 470     GLU A 499    CD   OE1  OE2                                       
REMARK 470     GLU A 508    CB   CG   CD   OE1  OE2                             
REMARK 470     LYS A 511    CG   CD   CE   NZ                                   
REMARK 470     ARG A 515    CZ   NH1  NH2                                       
REMARK 470     GLN A 526    CD   OE1  NE2                                       
REMARK 470     ASN A 533    CG   OD1  ND2                                       
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    GLU A   5      -76.00     63.15                                   
REMARK 500    LEU A  23     -120.59     51.43                                   
REMARK 500    SER A  25     -151.22   -127.04                                   
REMARK 500    PRO A  39       36.51    -72.87                                   
REMARK 500    PHE A  45      -30.00     78.67                                   
REMARK 500    ALA A  60       50.16   -108.08                                   
REMARK 500    PHE A  75       68.91   -154.46                                   
REMARK 500    PRO A 102      161.37    -47.61                                   
REMARK 500    SER A 108      105.77   -175.91                                   
REMARK 500    PHE A 120       -3.41     66.85                                   
REMARK 500    ASN A 131       96.86    -65.66                                   
REMARK 500    TYR A 137      -71.04    -67.69                                   
REMARK 500    GLU A 140       25.37     49.49                                   
REMARK 500    ALA A 157       74.02   -111.85                                   
REMARK 500    ALA A 164       65.06   -157.18                                   
REMARK 500    ASN A 167       15.73     44.38                                   
REMARK 500    THR A 193       48.83   -148.25                                   
REMARK 500    SER A 200     -119.95     55.96                                   
REMARK 500    SER A 228      140.81   -177.01                                   
REMARK 500    ASN A 253       72.28     50.86                                   
REMARK 500    SER A 291      -77.27    -58.42                                   
REMARK 500    PRO A 294      123.81    -37.34                                   
REMARK 500    GLU A 299      -62.19   -107.04                                   
REMARK 500    VAL A 360       63.65   -109.32                                   
REMARK 500    TRP A 378      -15.40     58.76                                   
REMARK 500    ASP A 380       41.95    179.84                                   
REMARK 500    ASP A 381       23.78    -64.72                                   
REMARK 500    PHE A 414      -25.37   -152.26                                   
REMARK 500    ASN A 416       52.59    -97.45                                   
REMARK 500    ASN A 457       87.69     30.73                                   
REMARK 500    LYS A 478      -74.53    -74.19                                   
REMARK 500    LEU A 505       78.99   -114.94                                   
REMARK 500    MET A 510      101.32    -40.53                                   
REMARK 500    ARG A 515       75.48     64.82                                   
REMARK 500    ARG A 517       62.88     17.55                                   
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                              HG A1536  HG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 139   OE1                                                    
REMARK 620 2 GLU A 139   OE2  50.6                                              
REMARK 620 3 HIS A 471   ND1  75.5 113.3                                        
REMARK 620 4 HOH A2088   O    98.5  59.8 101.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              HG A1537  HG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A 228   OG                                                     
REMARK 620 2 SER A 228   N    75.8                                              
REMARK 620 3 SER A 228   O    73.4  69.0                                        
REMARK 620 4 CYS A 231   SG   90.2 164.5 101.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A1536                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A1537                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ACJ   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH TACRINE                          
REMARK 900 RELATED ID: 1ACL   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH DECAMETHONIUM                    
REMARK 900 RELATED ID: 1AMN   RELATED DB: PDB                                   
REMARK 900 TRANSITION STATE ANALOG: ACETYLCHOLINESTERASE COMPLEXED WITH M-(N,N, 
REMARK 900 N-TRIMETHYLAMMONIO) TRIFLUOROACETOPHENONE                            
REMARK 900 RELATED ID: 1AX9   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH EDROPHONIUM, LAUE DATA           
REMARK 900 RELATED ID: 1CFJ   RELATED DB: PDB                                   
REMARK 900 METHYLPHOSPHONYLATED ACETYLCHOLINESTERASE (AGED) OBTAINED BY         
REMARK 900 REACTION WITH O- ISOPROPYLMETHYLPHOSPHONOFLUORIDATE (GB, SARIN)      
REMARK 900 RELATED ID: 1DX6   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE COMPLEXED WITH (-)-GALANTHAMINE    
REMARK 900 AT 2.3A RESOLUTION                                                   
REMARK 900 RELATED ID: 1E3Q   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE COMPLEXED WITH BW284C51     
REMARK 900 RELATED ID: 1E66   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE COMPLEXED WITH (-)-HUPRINE X AT    
REMARK 900 2.1A RESOLUTION                                                      
REMARK 900 RELATED ID: 1EA5   RELATED DB: PDB                                   
REMARK 900 NATIVE ACETYLCHOLINESTERASE (E.C. 3.1.1.7 ) FROM TORPEDO             
REMARK 900 CALIFORNICA AT 1.8A RESOLUTION                                       
REMARK 900 RELATED ID: 1EEA   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1EVE   RELATED DB: PDB                                   
REMARK 900 THREE DIMENSIONAL STRUCTURE OF THE ANTI- ALZHEIMER DRUG, E2020       
REMARK 900 (ARICEPT), COMPLEXED WITH ITS TARGET ACETYLCHOLINESTERASE            
REMARK 900 RELATED ID: 1FSS   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH FASCICULIN- II                   
REMARK 900 RELATED ID: 1GPK   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE COMPLEXE WITH (+)-HUPERZINE A AT   
REMARK 900 2.1A RESOLUTION                                                      
REMARK 900 RELATED ID: 1GPN   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE COMPLEXED WITH HUPERZINE B AT      
REMARK 900 2.35A RESOLUTION                                                     
REMARK 900 RELATED ID: 1GQR   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE (E.C. 3.1.1.7) COMPLEXED WITH RIVASTIGMINE      
REMARK 900 RELATED ID: 1GQS   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE (E.C. 3.1.1.7) COMPLEXED WITH NAP               
REMARK 900 RELATED ID: 1H22   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE (E.C. 3.1 .1.7) COMPLEXED WITH (S, 
REMARK 900 S)-(-)-BIS(10)- HUPERZINE A-LIKE INHIBITOR AT 2.15A RESOLUTION       
REMARK 900 RELATED ID: 1H23   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE (E.C. 3.1 .1.7) COMPLEXED WITH (S, 
REMARK 900 S)-(-)-BIS(12)- HUPERZINE A-LIKE INHIBITOR AT 2.15A RESOLUTION       
REMARK 900 RELATED ID: 1HBJ   RELATED DB: PDB                                   
REMARK 900 X-RAY CRYSTAL STRUCTURE OF COMPLEX BETWEEN TORPEDO CALIFORNICA ACHE  
REMARK 900 AND A REVERSIBLE INHIBITOR, 4-AMINO-5-FLUORO-2-METHYL-3-( 3-         
REMARK 900 TRIFLUOROACETYLBENZYLTHIOMETHYL)QUINOLINE                            
REMARK 900 RELATED ID: 1JGA   RELATED DB: PDB                                   
REMARK 900 THEORETICAL MODEL OF THE DIISOPROPYLPHOSPHORYL-                      
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH 1,7- HEPTYLENE-BIS-N,N'-SYN-2-   
REMARK 900 PYRIDINIUMALDOXIME                                                   
REMARK 900 RELATED ID: 1JGB   RELATED DB: PDB                                   
REMARK 900 THEORETICAL MODEL OF THE DIISOPROPYLPHOSPHORYL-                      
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH 1,3- PROPYLENE-BIS-N,N'-SYN-4-   
REMARK 900 PYRIDINIUMALDOXIME                                                   
REMARK 900 RELATED ID: 1JJB   RELATED DB: PDB                                   
REMARK 900 A NEUTRAL MOLECULE IN CATION-BINDING SITE: SPECIFIC BINDINGOF PEG-   
REMARK 900 SH TO ACETYLCHOLINESTERASE FROM TORPEDO CALIFORNICA                  
REMARK 900 RELATED ID: 1OCE   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH MF268                            
REMARK 900 RELATED ID: 1ODC   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE (E.C. 3.1 .1.7) COMPLEXED WITH N-  
REMARK 900 4'-QUINOLYL-N'-9 "-(1",2",3",4"-TETRAHYDROACRIDINYL)-1,8-            
REMARK 900 DIAMINOOCTANE AT 2.2A RESOLUTION                                     
REMARK 900 RELATED ID: 1QID   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 A) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIE   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 B) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIF   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 C) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIG   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 D) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIH   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 E) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QII   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 F) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIJ   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 G) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIK   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 H) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QIM   RELATED DB: PDB                                   
REMARK 900 SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT   
REMARK 900 I) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA    
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1QTI   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE                                                 
REMARK 900 RELATED ID: 1SOM   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE INHIBITED BY NERVE AGENT    
REMARK 900 GD (SOMAN).                                                          
REMARK 900 RELATED ID: 1U65   RELATED DB: PDB                                   
REMARK 900 ACHE W. CPT-11                                                       
REMARK 900 RELATED ID: 1UT6   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF ACETYLCHOLINESTERASE (E.C. 3.1 .1.7) COMPLEXED WITH N-  
REMARK 900 9-(1',2',3',4 '-TETRAHYDROACRIDINYL)-1,8- DIAMINOOCTANE AT 2.4       
REMARK 900 ANGSTROMS RESOLUTION.                                                
REMARK 900 RELATED ID: 1VOT   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH HUPERZINE A                      
REMARK 900 RELATED ID: 1VXO   RELATED DB: PDB                                   
REMARK 900 METHYLPHOSPHONYLATED ACETYLCHOLINESTERASE (AGED) OBTAINED BY         
REMARK 900 REACTION WITH O-ETHYL-S-[2-[ BIS(1-METHYLETHYL) AMINO]ETHYL]         
REMARK 900 METHYLPHOSPHONOTHIOATE (VX)                                          
REMARK 900 RELATED ID: 1VXR   RELATED DB: PDB                                   
REMARK 900 O-ETHYLMETHYLPHOSPHONYLATED ACETYLCHOLINESTERASE OBTAINED BY         
REMARK 900 REACTION WITH O-ETHYL-S-[2-[ BIS(1-METHYLETHYL) AMINO]ETHYL]         
REMARK 900 METHYLPHOSPHONOTHIOATE (VX)                                          
REMARK 900 RELATED ID: 1W4L   RELATED DB: PDB                                   
REMARK 900 COMPLEX OF TCACHE WITH BIS-ACTING GALANTHAMINE DERIVATIVE            
REMARK 900 RELATED ID: 1W6R   RELATED DB: PDB                                   
REMARK 900 COMPLEX OF TCACHE WITH GALANTHAMINE DERIVATIVE                       
REMARK 900 RELATED ID: 1W75   RELATED DB: PDB                                   
REMARK 900 NATIVE ORTHORHOMBIC FORM OF TORPEDO CALIFORNICA                      
REMARK 900 ACETYLCHOLINESTERASE (ACHE)                                          
REMARK 900 RELATED ID: 1W76   RELATED DB: PDB                                   
REMARK 900 ORTHORHOMBIC FORM OF TORPEDO CALIFORNICA ACETYLCHOLINESTERASE (ACHE) 
REMARK 900 COMPLEXED WITH BIS- ACTING GALANTHAMINE DERIVATIVE                   
REMARK 900 RELATED ID: 1ZGB   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF TORPEDO CALIFORNICAACETYLCHOLINESTERASE IN      
REMARK 900 COMPLEX WITH AN (R)-TACRINE(10)-HUPYRIDONE INHIBITOR.                
REMARK 900 RELATED ID: 1ZGC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF TORPEDO CALIFORNICAACETYLCHOLINESTERASE IN      
REMARK 900 COMPLEX WITH AN (RS)-TACRINE(10)-HUPYRIDONE INHIBITOR.               
REMARK 900 RELATED ID: 2ACE   RELATED DB: PDB                                   
REMARK 900 NATIVE ACETYLCHOLINESTERASE FROM TORPEDO CALIFORNICA                 
REMARK 900 RELATED ID: 2ACK   RELATED DB: PDB                                   
REMARK 900 ACETYLCHOLINESTERASE COMPLEXED WITH EDROPHONIUM, MONOCHROMATIC DATA  
REMARK 900 RELATED ID: 2C4H   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE IN COMPLEX WITH 500MM       
REMARK 900 ACETYLTHIOCHOLINE                                                    
REMARK 900 RELATED ID: 2C58   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE IN COMPLEX WITH 20MM        
REMARK 900 ACETYLTHIOCHOLINE                                                    
REMARK 900 RELATED ID: 2C5F   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE IN COMPLEX WITH A NON       
REMARK 900 HYDROLYSABLE SUBSTRATE ANALOGUE, 4-OXO-N,N,N-TRIMETHYLAMMONIUM       
REMARK 900 RELATED ID: 2C5G   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE IN COMPLEX WITH 20MM        
REMARK 900 THIOCHOLINE                                                          
REMARK 900 RELATED ID: 2CEK   RELATED DB: PDB                                   
REMARK 900 CONFORMATIONAL FLEXIBILITY IN THE PERIPHERAL SITE OF TORPEDO         
REMARK 900 CALIFORNICA ACETYLCHOLINESTERASE REVEALED BY THE COMPLEX STRUCTURE   
REMARK 900 WITH A BIFUNCTIONAL INHIBITOR                                        
REMARK 900 RELATED ID: 2CKM   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE COMPLEXED WITH ALKYLENE-    
REMARK 900 LINKED BIS-TACRINE DIMER (7 CARBON LINKER)                           
REMARK 900 RELATED ID: 2CMF   RELATED DB: PDB                                   
REMARK 900 TORPEDO CALIFORNICA ACETYLCHOLINESTERASE COMPLEXED WITH ALKYLENE-    
REMARK 900 LINKED BIS-TACRINE DIMER (5 CARBON LINKER)                           
REMARK 900 RELATED ID: 2DFP   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF AGED DI-ISOPROPYL- PHOSPHORO-FLUORIDATE (DFP)     
REMARK 900 BOUND TO ACETYLCHOLINESTERASE                                        
REMARK 900 RELATED ID: 2J3D   RELATED DB: PDB                                   
REMARK 900 NATIVE MONOCLINIC FORM OF TORPEDO ACETYLCHOLINESTERASE               
REMARK 900 RELATED ID: 2J3Q   RELATED DB: PDB                                   
REMARK 900 TORPEDO ACETYLCHOLINESTERASE COMPLEXED WITH FLUOROPHORE THIOFLAVIN T 
REMARK 900 RELATED ID: 3ACE   RELATED DB: PDB                                   
REMARK 900 THEORETICAL MODEL OF (R)-E2020 BOUND ACETYLCHOLINESTERASE COMPLEX,   
REMARK 900 3 STRUCTURES                                                         
REMARK 900 RELATED ID: 4ACE   RELATED DB: PDB                                   
REMARK 900 THEORETICAL MODEL OF (S)-E2020 BOUND ACETYLCHOLINESTERASE COMPLEX,   
REMARK 900 3 STRUCTURES                                                         
DBREF  2J4F A    1   543  UNP    P04058   ACES_TORCA      22    564             
SEQRES   1 A  543  ASP ASP HIS SER GLU LEU LEU VAL ASN THR LYS SER GLY          
SEQRES   2 A  543  LYS VAL MET GLY THR ARG VAL PRO VAL LEU SER SER HIS          
SEQRES   3 A  543  ILE SER ALA PHE LEU GLY ILE PRO PHE ALA GLU PRO PRO          
SEQRES   4 A  543  VAL GLY ASN MET ARG PHE ARG ARG PRO GLU PRO LYS LYS          
SEQRES   5 A  543  PRO TRP SER GLY VAL TRP ASN ALA SER THR TYR PRO ASN          
SEQRES   6 A  543  ASN CYS GLN GLN TYR VAL ASP GLU GLN PHE PRO GLY PHE          
SEQRES   7 A  543  SER GLY SER GLU MET TRP ASN PRO ASN ARG GLU MET SER          
SEQRES   8 A  543  GLU ASP CYS LEU TYR LEU ASN ILE TRP VAL PRO SER PRO          
SEQRES   9 A  543  ARG PRO LYS SER THR THR VAL MET VAL TRP ILE TYR GLY          
SEQRES  10 A  543  GLY GLY PHE TYR SER GLY SER SER THR LEU ASP VAL TYR          
SEQRES  11 A  543  ASN GLY LYS TYR LEU ALA TYR THR GLU GLU VAL VAL LEU          
SEQRES  12 A  543  VAL SER LEU SER TYR ARG VAL GLY ALA PHE GLY PHE LEU          
SEQRES  13 A  543  ALA LEU HIS GLY SER GLN GLU ALA PRO GLY ASN VAL GLY          
SEQRES  14 A  543  LEU LEU ASP GLN ARG MET ALA LEU GLN TRP VAL HIS ASP          
SEQRES  15 A  543  ASN ILE GLN PHE PHE GLY GLY ASP PRO LYS THR VAL THR          
SEQRES  16 A  543  ILE PHE GLY GLU SER ALA GLY GLY ALA SER VAL GLY MET          
SEQRES  17 A  543  HIS ILE LEU SER PRO GLY SER ARG ASP LEU PHE ARG ARG          
SEQRES  18 A  543  ALA ILE LEU GLN SER GLY SER PRO ASN CYS PRO TRP ALA          
SEQRES  19 A  543  SER VAL SER VAL ALA GLU GLY ARG ARG ARG ALA VAL GLU          
SEQRES  20 A  543  LEU GLY ARG ASN LEU ASN CYS ASN LEU ASN SER ASP GLU          
SEQRES  21 A  543  GLU LEU ILE HIS CYS LEU ARG GLU LYS LYS PRO GLN GLU          
SEQRES  22 A  543  LEU ILE ASP VAL GLU TRP ASN VAL LEU PRO PHE ASP SER          
SEQRES  23 A  543  ILE PHE ARG PHE SER PHE VAL PRO VAL ILE ASP GLY GLU          
SEQRES  24 A  543  PHE PHE PRO THR SER LEU GLU SER MET LEU ASN SER GLY          
SEQRES  25 A  543  ASN PHE LYS LYS THR GLN ILE LEU LEU GLY VAL ASN LYS          
SEQRES  26 A  543  ASP GLU GLY SER PHE PHE LEU LEU TYR GLY ALA PRO GLY          
SEQRES  27 A  543  PHE SER LYS ASP SER GLU SER LYS ILE SER ARG GLU ASP          
SEQRES  28 A  543  PHE MET SER GLY VAL LYS LEU SER VAL PRO HIS ALA ASN          
SEQRES  29 A  543  ASP LEU GLY LEU ASP ALA VAL THR LEU GLN TYR THR ASP          
SEQRES  30 A  543  TRP MET ASP ASP ASN ASN GLY ILE LYS ASN ARG ASP GLY          
SEQRES  31 A  543  LEU ASP ASP ILE VAL GLY ASP HIS ASN VAL ILE CYS PRO          
SEQRES  32 A  543  LEU MET HIS PHE VAL ASN LYS TYR THR LYS PHE GLY ASN          
SEQRES  33 A  543  GLY THR TYR LEU TYR PHE PHE ASN HIS ARG ALA SER ASN          
SEQRES  34 A  543  LEU VAL TRP PRO GLU TRP MET GLY VAL ILE HIS GLY TYR          
SEQRES  35 A  543  GLU ILE GLU PHE VAL PHE GLY LEU PRO LEU VAL LYS GLU          
SEQRES  36 A  543  LEU ASN TYR THR ALA GLU GLU GLU ALA LEU SER ARG ARG          
SEQRES  37 A  543  ILE MET HIS TYR TRP ALA THR PHE ALA LYS THR GLY ASN          
SEQRES  38 A  543  PRO ASN GLU PRO HIS SER GLN GLU SER LYS TRP PRO LEU          
SEQRES  39 A  543  PHE THR THR LYS GLU GLN LYS PHE ILE ASP LEU ASN THR          
SEQRES  40 A  543  GLU PRO MET LYS VAL HIS GLN ARG LEU ARG VAL GLN MET          
SEQRES  41 A  543  CYS VAL PHE TRP ASN GLN PHE LEU PRO LYS LEU LEU ASN          
SEQRES  42 A  543  ALA THR ALA CYS ASP GLY GLU LEU SER SER                      
HET     HG  A1536       1                                                       
HET     HG  A1537       1                                                       
HETNAM      HG MERCURY (II) ION                                                 
FORMUL   2   HG    2(HG 2+)                                                     
FORMUL   4  HOH   *94(H2 O)                                                     
HELIX    1   1 VAL A   40  ARG A   44  5                                   5    
HELIX    2   2 PHE A   78  MET A   83  1                                   6    
HELIX    3   3 LEU A  127  ASN A  131  5                                   5    
HELIX    4   4 GLY A  132  GLU A  139  1                                   8    
HELIX    5   5 GLY A  151  LEU A  156  1                                   6    
HELIX    6   6 ASN A  167  ILE A  184  1                                  18    
HELIX    7   7 GLN A  185  PHE A  187  5                                   3    
HELIX    8   8 SER A  200  SER A  212  1                                  13    
HELIX    9   9 CYS A  231  SER A  235  5                                   5    
HELIX   10  10 VAL A  238  LEU A  252  1                                  15    
HELIX   11  11 SER A  258  LYS A  269  1                                  12    
HELIX   12  12 LYS A  270  GLU A  278  1                                   9    
HELIX   13  13 SER A  304  GLY A  312  1                                   9    
HELIX   14  14 GLY A  328  ALA A  336  1                                   9    
HELIX   15  15 SER A  348  VAL A  360  1                                  13    
HELIX   16  16 ASN A  364  THR A  376  1                                  13    
HELIX   17  17 ASN A  383  VAL A  400  1                                  18    
HELIX   18  18 VAL A  400  LYS A  413  1                                  14    
HELIX   19  19 PRO A  433  GLY A  437  5                                   5    
HELIX   20  20 GLU A  443  PHE A  448  1                                   6    
HELIX   21  21 GLY A  449  VAL A  453  5                                   5    
HELIX   22  22 VAL A  453  ASN A  457  5                                   5    
HELIX   23  23 THR A  459  GLY A  480  1                                  22    
HELIX   24  24 ARG A  517  GLN A  526  1                                  10    
HELIX   25  25 GLN A  526  THR A  535  1                                  10    
SHEET    1  AA 3 LEU A   7  ASN A   9  0                                        
SHEET    2  AA 3 LYS A  14  MET A  16 -1  O  VAL A  15   N  VAL A   8           
SHEET    3  AA 3 TRP A  58  ASN A  59  1  O  TRP A  58   N  MET A  16           
SHEET    1  AB11 THR A  18  VAL A  22  0                                        
SHEET    2  AB11 SER A  25  PRO A  34 -1  O  SER A  25   N  VAL A  22           
SHEET    3  AB11 TYR A  96  VAL A 101 -1  O  LEU A  97   N  ILE A  33           
SHEET    4  AB11 VAL A 142  SER A 145 -1  O  LEU A 143   N  TRP A 100           
SHEET    5  AB11 THR A 109  ILE A 115  1  O  THR A 110   N  VAL A 142           
SHEET    6  AB11 GLY A 189  GLU A 199  1  N  ASP A 190   O  THR A 109           
SHEET    7  AB11 ARG A 221  GLN A 225  1  O  ARG A 221   N  ILE A 196           
SHEET    8  AB11 ILE A 319  ASN A 324  1  O  LEU A 320   N  LEU A 224           
SHEET    9  AB11 THR A 418  PHE A 423  1  O  TYR A 419   N  LEU A 321           
SHEET   10  AB11 LYS A 501  ASP A 504  1  O  ILE A 503   N  PHE A 422           
SHEET   11  AB11 VAL A 512  GLN A 514 -1  O  HIS A 513   N  PHE A 502           
SHEET    1  AC 2 VAL A 236  SER A 237  0                                        
SHEET    2  AC 2 VAL A 295  ILE A 296  1  N  ILE A 296   O  VAL A 236           
SSBOND   1 CYS A   67    CYS A   94                          1555   1555  2.02  
SSBOND   2 CYS A  254    CYS A  265                          1555   1555  2.02  
SSBOND   3 CYS A  402    CYS A  521                          1555   1555  2.03  
LINK         OE1 GLU A 139                HG    HG A1536     1555   1555  2.71  
LINK         OE2 GLU A 139                HG    HG A1536     1555   1555  2.37  
LINK         OG  SER A 228                HG    HG A1537     1555   1555  2.42  
LINK         N   SER A 228                HG    HG A1537     1555   1555  2.27  
LINK         O   SER A 228                HG    HG A1537     1555   1555  2.35  
LINK         SG  CYS A 231                HG    HG A1537     1555   1555  2.31  
LINK         ND1 HIS A 471                HG    HG A1536     1555   1555  1.69  
LINK        HG    HG A1536                 O   HOH A2088     1555   1555  3.28  
CISPEP   1 SER A  103    PRO A  104          0         0.10                     
SITE     1 AC1  2 GLU A 139  HIS A 471                                          
SITE     1 AC2  3 GLY A 227  SER A 228  CYS A 231                               
CRYST1  110.700  110.700  135.000  90.00  90.00 120.00 P 31 2 1      6          
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      0.009033  0.005215  0.000000        0.00000                         
SCALE2      0.000000  0.010431  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007407        0.00000