HEADER    HYDROLASE                               15-OCT-09   3K9B              
TITLE     CRYSTAL STRUCTURE OF HUMAN LIVER CARBOXYLESTERASE 1 (HCE1) IN COVALENT
TITLE    2 COMPLEX WITH THE NERVE AGENT CYCLOSARIN (GF)                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LIVER CARBOXYLESTERASE 1;                                  
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: ACYL COENZYME A:CHOLESTEROL ACYLTRANSFERASE, ACAT,          
COMPND   5 MONOCYTE/MACROPHAGE SERINE ESTERASE, HMSE, SERINE ESTERASE 1, BRAIN  
COMPND   6 CARBOXYLESTERASE HBR1, TRIACYLGLYCEROL HYDROLASE, TGH, EGASYN,       
COMPND   7 RETINYL ESTER HYDROLASE, REH;                                        
COMPND   8 EC: 3.1.1.1;                                                         
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: CES1, CES2, SES1;                                              
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: SF21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PBAK                                      
KEYWDS    HYDROLASE, ORGANOPHOSPHORUS NERVE AGENT, ALTERNATIVE SPLICING,        
KEYWDS   2 DISULFIDE BOND, ENDOPLASMIC RETICULUM, GLYCOPROTEIN, POLYMORPHISM,   
KEYWDS   3 SERINE ESTERASE                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.C.HEMMERT,M.R.REDINBO                                               
REVDAT   5   27-NOV-24 3K9B    1       REMARK                                   
REVDAT   4   06-SEP-23 3K9B    1       REMARK SEQADV LINK                       
REVDAT   3   14-APR-10 3K9B    1       JRNL                                     
REVDAT   2   26-JAN-10 3K9B    1       JRNL                                     
REVDAT   1   19-JAN-10 3K9B    0                                                
JRNL        AUTH   A.C.HEMMERT,T.C.OTTO,M.WIERDL,C.C.EDWARDS,C.D.FLEMING,       
JRNL        AUTH 2 M.MACDONALD,J.R.CASHMAN,P.M.POTTER,D.M.CERASOLI,M.R.REDINBO  
JRNL        TITL   HUMAN CARBOXYLESTERASE 1 STEREOSELECTIVELY BINDS THE NERVE   
JRNL        TITL 2 AGENT CYCLOSARIN AND SPONTANEOUSLY HYDROLYZES THE NERVE      
JRNL        TITL 3 AGENT SARIN.                                                 
JRNL        REF    MOL.PHARMACOL.                V.  77   508 2010              
JRNL        REFN                   ISSN 0026-895X                               
JRNL        PMID   20051531                                                     
JRNL        DOI    10.1124/MOL.109.062356                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.10 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) : 3.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 48.00                          
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)   (%) : 97.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 36488                          
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) : 0.266                           
REMARK   3   FREE R VALUE                     : 0.299                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.700                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3643                            
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) : 3.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.30                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.00                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2680                       
REMARK   3   BIN FREE R VALUE                    : 0.2960                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11155                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 30                                      
REMARK   3   SOLVENT ATOMS            : 66                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 53.94                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 49.19                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -9.64200                                             
REMARK   3    B22 (A**2) : 11.39900                                             
REMARK   3    B33 (A**2) : -1.75800                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.014                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.704                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : ANISOTROPIC OVERALL TEMPERATURE FACTORS   
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 53.94                                                
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  : CNS_TOPPAR:PROTEIN_REP.PARAM                   
REMARK   3  PARAMETER FILE  2  : GFC.PAR                                        
REMARK   3  PARAMETER FILE  3  : CNS_TOPPAR:WATER_REP.PARAM                     
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3K9B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-OCT-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000055708.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 24-MAR-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 22-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE, XDS                        
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36488                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 48.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.100                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : 0.13100                            
REMARK 200  R SYM                      (I) : 0.13100                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.20                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.48100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.48100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1MX1                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.93                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 3350, 0.3 M LI2SO4, 0.1 M        
REMARK 280  CITRATE PH 5.5, 0.1 M NACL, 0.1 M LICL, 5% GLYCEROL, VAPOR          
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 295K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       27.80500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      100.03000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       89.94000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000      100.03000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.80500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       89.94000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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: TRIMERIC                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
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 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     LEU A  1304                                                      
REMARK 465     SER A  1305                                                      
REMARK 465     LEU A  1306                                                      
REMARK 465     ASP A  1307                                                      
REMARK 465     LEU A  1308                                                      
REMARK 465     GLN A  1309                                                      
REMARK 465     GLY A  1310                                                      
REMARK 465     ASP A  1311                                                      
REMARK 465     PRO A  1312                                                      
REMARK 465     ARG A  1313                                                      
REMARK 465     GLU A  1314                                                      
REMARK 465     SER A  1315                                                      
REMARK 465     GLN A  1316                                                      
REMARK 465     PRO A  1317                                                      
REMARK 465     LEU A  1318                                                      
REMARK 465     ASN A  1340                                                      
REMARK 465     PHE A  1341                                                      
REMARK 465     HIS A  1342                                                      
REMARK 465     SER A  1369                                                      
REMARK 465     GLU A  1370                                                      
REMARK 465     GLY A  1371                                                      
REMARK 465     GLN A  1372                                                      
REMARK 465     LEU A  1373                                                      
REMARK 465     ASP A  1374                                                      
REMARK 465     GLY A  1406                                                      
REMARK 465     THR A  1407                                                      
REMARK 465     ASP A  1408                                                      
REMARK 465     ASP A  1409                                                      
REMARK 465     THR A  1410                                                      
REMARK 465     GLN A  1450                                                      
REMARK 465     TYR A  1451                                                      
REMARK 465     ARG A  1452                                                      
REMARK 465     PRO A  1453                                                      
REMARK 465     SER A  1454                                                      
REMARK 465     GLU A  1483                                                      
REMARK 465     GLY A  1484                                                      
REMARK 465     ALA A  1485                                                      
REMARK 465     SER A  1486                                                      
REMARK 465     GLU A  1487                                                      
REMARK 465     GLU A  1488                                                      
REMARK 465     LEU A  1550                                                      
REMARK 465     PHE A  1551                                                      
REMARK 465     ALA A  1552                                                      
REMARK 465     LYS A  1553                                                      
REMARK 465     ASP B  2307                                                      
REMARK 465     LEU B  2308                                                      
REMARK 465     GLN B  2309                                                      
REMARK 465     GLY B  2310                                                      
REMARK 465     ASP B  2311                                                      
REMARK 465     PRO B  2312                                                      
REMARK 465     ARG B  2313                                                      
REMARK 465     GLU B  2314                                                      
REMARK 465     SER B  2315                                                      
REMARK 465     GLN B  2316                                                      
REMARK 465     PRO B  2317                                                      
REMARK 465     LEU B  2318                                                      
REMARK 465     ALA B  2337                                                      
REMARK 465     GLU B  2338                                                      
REMARK 465     ARG B  2339                                                      
REMARK 465     ASN B  2340                                                      
REMARK 465     SER B  2369                                                      
REMARK 465     GLU B  2370                                                      
REMARK 465     GLY B  2371                                                      
REMARK 465     GLN B  2372                                                      
REMARK 465     LEU B  2373                                                      
REMARK 465     ASP B  2374                                                      
REMARK 465     GLN B  2375                                                      
REMARK 465     LYS B  2376                                                      
REMARK 465     THR B  2377                                                      
REMARK 465     CYS B  2390                                                      
REMARK 465     ILE B  2391                                                      
REMARK 465     ALA B  2392                                                      
REMARK 465     LYS B  2393                                                      
REMARK 465     GLU B  2394                                                      
REMARK 465     GLU C  3041                                                      
REMARK 465     GLY C  3042                                                      
REMARK 465     PHE C  3043                                                      
REMARK 465     ALA C  3044                                                      
REMARK 465     GLN C  3045                                                      
REMARK 465     SER C  3305                                                      
REMARK 465     LEU C  3306                                                      
REMARK 465     ASP C  3307                                                      
REMARK 465     LEU C  3308                                                      
REMARK 465     GLN C  3309                                                      
REMARK 465     GLY C  3310                                                      
REMARK 465     ASP C  3311                                                      
REMARK 465     PRO C  3312                                                      
REMARK 465     ARG C  3313                                                      
REMARK 465     GLU C  3314                                                      
REMARK 465     SER C  3315                                                      
REMARK 465     GLN C  3316                                                      
REMARK 465     PRO C  3317                                                      
REMARK 465     LEU C  3318                                                      
REMARK 465     GLU C  3338                                                      
REMARK 465     ARG C  3339                                                      
REMARK 465     ASN C  3340                                                      
REMARK 465     PHE C  3341                                                      
REMARK 465     MET C  3364                                                      
REMARK 465     SER C  3365                                                      
REMARK 465     TYR C  3366                                                      
REMARK 465     PRO C  3367                                                      
REMARK 465     LEU C  3368                                                      
REMARK 465     SER C  3369                                                      
REMARK 465     GLU C  3370                                                      
REMARK 465     GLY C  3371                                                      
REMARK 465     GLN C  3372                                                      
REMARK 465     LEU C  3373                                                      
REMARK 465     ASP C  3374                                                      
REMARK 465     GLN C  3375                                                      
REMARK 465     LYS C  3376                                                      
REMARK 465     THR C  3377                                                      
REMARK 465     ALA C  3378                                                      
REMARK 465     MET C  3379                                                      
REMARK 465     SER C  3380                                                      
REMARK 465     LEU C  3381                                                      
REMARK 465     LEU C  3382                                                      
REMARK 465     TRP C  3383                                                      
REMARK 465     LYS C  3384                                                      
REMARK 465     SER C  3385                                                      
REMARK 465     TYR C  3386                                                      
REMARK 465     PRO C  3387                                                      
REMARK 465     LEU C  3388                                                      
REMARK 465     VAL C  3389                                                      
REMARK 465     CYS C  3390                                                      
REMARK 465     ILE C  3391                                                      
REMARK 465     ALA C  3392                                                      
REMARK 465     LYS C  3393                                                      
REMARK 465     GLU C  3394                                                      
REMARK 465     LEU C  3395                                                      
REMARK 465     THR C  3410                                                      
REMARK 465     VAL C  3411                                                      
REMARK 465     LYS C  3412                                                      
REMARK 465     LYS C  3413                                                      
REMARK 465     LYS C  3414                                                      
REMARK 465     SER C  3456                                                      
REMARK 465     SER C  3457                                                      
REMARK 465     ASP C  3458                                                      
REMARK 465     MET C  3459                                                      
REMARK 465     LYS C  3460                                                      
REMARK 465     PRO C  3461                                                      
REMARK 465     LYS C  3462                                                      
REMARK 465     THR C  3463                                                      
REMARK 465     LYS C  3482                                                      
REMARK 465     GLU C  3483                                                      
REMARK 465     GLY C  3484                                                      
REMARK 465     ASN C  3549                                                      
REMARK 465     LEU C  3550                                                      
REMARK 465     PHE C  3551                                                      
REMARK 465     ALA C  3552                                                      
REMARK 465     LYS C  3553                                                      
REMARK 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;                      
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)          
REMARK 475   M RES C  SSEQI                                                     
REMARK 475     ALA A  1337                                                      
REMARK 475     GLY A  1356                                                      
REMARK 475     LYS A  1376                                                      
REMARK 475     GLN A  1534                                                      
REMARK 475     PHE B  2303                                                      
REMARK 475     HIS B  2342                                                      
REMARK 475     LEU B  2368                                                      
REMARK 475     TRP B  2383                                                      
REMARK 475     LYS B  2384                                                      
REMARK 475     TYR B  2386                                                      
REMARK 475     LEU B  2404                                                      
REMARK 475     GLY B  2405                                                      
REMARK 475     GLY B  2406                                                      
REMARK 475     SER B  2456                                                      
REMARK 475     ALA B  2545                                                      
REMARK 475     THR C  3252                                                      
REMARK 475     SER C  3253                                                      
REMARK 475     PHE C  3303                                                      
REMARK 475     GLY C  3405                                                      
REMARK 475     GLY C  3511                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A 1041   CB   CG   CD   OE1  OE2                             
REMARK 480     GLU A 1106   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS A 1237   CB   CG   CD   CE   NZ                              
REMARK 480     LYS A 1258   CB   CG   CD   CE   NZ                              
REMARK 480     LYS A 1352   CB   CG   CD   CE   NZ                              
REMARK 480     GLN A 1375   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS A 1384   CB   CG   CD   CE   NZ                              
REMARK 480     GLU A 1394   CB   CG   CD   OE1  OE2                             
REMARK 480     SER A 1457   C    CB   OG                                        
REMARK 480     ASP A 1458   CB   CG   OD1  OD2                                  
REMARK 480     MET A 1459   CB   CG   SD   CE                                   
REMARK 480     LYS A 1462   CB   CG   CD   CE   NZ                              
REMARK 480     LYS A 1482   CB   CG   CD   CE   NZ                              
REMARK 480     ARG A 1491   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     LYS A 1494   CB   CG   CD   CE   NZ                              
REMARK 480     LEU A 1514   CB   CG   CD1  CD2                                  
REMARK 480     LYS A 1523   CB   CG   CD   CE   NZ                              
REMARK 480     ASN A 1532   CB   CG   OD1  ND2                                  
REMARK 480     GLN A 1537   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS A 1538   CB   CG   CD   CE   NZ                              
REMARK 480     LYS A 1542   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2036   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2092   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2105   CB   CG   CD   CE   NZ                              
REMARK 480     GLU B 2106   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS B 2111   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2130   CB   CG   CD   CE   NZ                              
REMARK 480     THR B 2252   CB   OG1  CG2                                       
REMARK 480     SER B 2253   CB   OG                                             
REMARK 480     VAL B 2254   CB   CG1  CG2                                       
REMARK 480     LYS B 2258   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2262   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2302   CB   CG   CD   CE   NZ                              
REMARK 480     LEU B 2306   CB   CG   CD1  CD2                                  
REMARK 480     LYS B 2330   CB   CG   CD   CE   NZ                              
REMARK 480     GLN B 2336   CB   CG   CD   OE1  NE2                             
REMARK 480     THR B 2343   CB   OG1  CG2                                       
REMARK 480     LEU B 2358   CB   CG   CD1  CD2                                  
REMARK 480     MET B 2379   CB   CG   SD   CE                                   
REMARK 480     SER B 2380   CA   CB   OG                                        
REMARK 480     LEU B 2395   CB   CG   CD1  CD2                                  
REMARK 480     TYR B 2403   CB   CG   CD1  CD2  CE1  CE2  CZ                    
REMARK 480     TYR B 2403   OH                                                  
REMARK 480     ASP B 2409   CB   CG   OD1  OD2                                  
REMARK 480     LYS B 2412   CB   CG   CD   CE   NZ                              
REMARK 480     LYS B 2413   CB   CG   CD   CE   NZ                              
REMARK 480     ASP B 2415   CB   CG   OD1  OD2                                  
REMARK 480     ARG B 2452   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     SER B 2457   CB   OG                                             
REMARK 480     ASP B 2458   CB   CG   OD1  OD2                                  
REMARK 480     MET B 2459   CB   CG   SD   CE                                   
REMARK 480     LYS B 2462   CB   CG   CD   CE   NZ                              
REMARK 480     ASN B 2532   CB   CG   OD1  ND2                                  
REMARK 480     LEU C 3040   CB   CG   CD1  CD2                                  
REMARK 480     PHE C 3076   CB   CG   CD1  CD2  CE1  CE2  CZ                    
REMARK 480     LYS C 3092   CB   CG   CD   CE   NZ                              
REMARK 480     LYS C 3105   CB   CG   CD   CE   NZ                              
REMARK 480     GLU C 3106   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS C 3129   CB   CG   CD   CE   NZ                              
REMARK 480     ASP C 3260   CB   CG   OD1  OD2                                  
REMARK 480     LEU C 3264   CB   CG   CD1  CD2                                  
REMARK 480     GLN C 3267   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS C 3275   CB   CG   CD   CE   NZ                              
REMARK 480     LYS C 3330   N    CA   C    O                                    
REMARK 480     GLN C 3336   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS C 3352   CB   CG   CD   CE   NZ                              
REMARK 480     GLU C 3401   CB   CG   CD   OE1  OE2                             
REMARK 480     LEU C 3404   CB   CG   CD1  CD2                                  
REMARK 480     ASN C 3436   CB   CG   OD1  ND2                                  
REMARK 480     ASP C 3439   CB   CG   OD1  OD2                                  
REMARK 480     ARG C 3452   CB   CG   CD   NE   CZ   NH1  NH2                   
REMARK 480     ILE C 3465   CB   CG1  CG2  CD1                                  
REMARK 480     LYS C 3494   CB   CG   CD   CE   NZ                              
REMARK 480     GLU C 3512   CB   CG   CD   OE1  OE2                             
REMARK 480     LYS C 3523   CB   CG   CD   CE   NZ                              
REMARK 480     GLN C 3537   CB   CG   CD   OE1  NE2                             
REMARK 480     LYS C 3538   CB   CG   CD   CE   NZ                              
REMARK 480     PHE C 3546   CB   CG   CD1  CD2  CE1  CE2  CZ                    
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   CG   MET A  1086     O    HOH A    75              1.22            
REMARK 500   CG2  THR C  3088     OE2  GLU C  3291              1.87            
REMARK 500   CG2  THR B  2088     OE2  GLU B  2291              1.91            
REMARK 500   OG   SER B  2245     OH   TYR B  2346              1.97            
REMARK 500   OG   SER A  1221     O1   WW2 A   193              1.98            
REMARK 500   SG   CYS C  3087     CB   CYS C  3116              2.06            
REMARK 500   O    ASN B  2532     OE1  GLN B  2534              2.09            
REMARK 500   SG   CYS A  1087     CB   CYS A  1116              2.09            
REMARK 500   SG   CYS B  2087     CB   CYS B  2116              2.10            
REMARK 500   N    HIS B  2030     O    HOH B    28              2.11            
REMARK 500   O    ASN A  1532     OE1  GLN A  1534              2.11            
REMARK 500   N    CYS B  2087     O    HOH B    76              2.15            
REMARK 500   ND1  HIS B  2030     O    HOH B    28              2.17            
REMARK 500   OG   SER B  2221     O1   WW2 B   194              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   OE1  GLN A  1045     O    HOH C    23     2465     1.42            
REMARK 500   OG   SER A  1039     NH1  ARG C  3491     2465     1.98            
REMARK 500   CD   ARG B  2132     CG   LYS B  2275     1455     2.00            
REMARK 500   NE2  GLN A  1095     ND2  ASN B  2238     1655     2.08            
REMARK 500   CG2  THR A  1128     OE2  GLU C  3487     2465     2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    PRO A1024   CD    PRO A1024   N      -0.098                       
REMARK 500    PRO A1046   CD    PRO A1046   N      -0.189                       
REMARK 500    PRO A1054   CD    PRO A1054   N      -0.102                       
REMARK 500    PRO A1058   CD    PRO A1058   N      -0.136                       
REMARK 500    PRO A1059   CD    PRO A1059   N      -0.147                       
REMARK 500    PRO A1062   CD    PRO A1062   N      -0.157                       
REMARK 500    PRO A1067   CD    PRO A1067   N      -0.135                       
REMARK 500    PRO A1068   CD    PRO A1068   N      -0.100                       
REMARK 500    PRO A1070   CD    PRO A1070   N      -0.109                       
REMARK 500    PRO A1084   CD    PRO A1084   N      -0.122                       
REMARK 500    PRO A1085   CB    PRO A1085   CG     -0.356                       
REMARK 500    PRO A1085   C     PRO A1085   O      -0.150                       
REMARK 500    CYS A1087   CA    CYS A1087   C       0.182                       
REMARK 500    CYS A1087   C     CYS A1087   O      -0.118                       
REMARK 500    PRO A1091   CD    PRO A1091   N      -0.097                       
REMARK 500    PRO A1109   CD    PRO A1109   N      -0.141                       
REMARK 500    PRO A1124   CD    PRO A1124   N      -0.117                       
REMARK 500    PRO A1212   CD    PRO A1212   N      -0.099                       
REMARK 500    PRO A1263   CD    PRO A1263   N      -0.123                       
REMARK 500    PRO A1332   CD    PRO A1332   N      -0.133                       
REMARK 500    PRO A1345   CB    PRO A1345   CG     -0.404                       
REMARK 500    PRO A1345   CG    PRO A1345   CD     -0.231                       
REMARK 500    PRO A1345   C     PRO A1345   O      -0.209                       
REMARK 500    TYR A1346   CB    TYR A1346   CG     -0.104                       
REMARK 500    TYR A1346   CG    TYR A1346   CD2    -0.157                       
REMARK 500    TYR A1346   CG    TYR A1346   CD1    -0.198                       
REMARK 500    TYR A1346   CD1   TYR A1346   CE1    -0.202                       
REMARK 500    TYR A1346   CE1   TYR A1346   CZ     -0.285                       
REMARK 500    TYR A1346   CZ    TYR A1346   OH     -0.162                       
REMARK 500    TYR A1346   CZ    TYR A1346   CE2    -0.256                       
REMARK 500    TYR A1346   CE2   TYR A1346   CD2    -0.196                       
REMARK 500    TYR A1346   C     TYR A1346   O      -0.180                       
REMARK 500    MET A1347   CG    MET A1347   SD     -0.194                       
REMARK 500    MET A1347   C     MET A1347   O      -0.218                       
REMARK 500    PRO A1387   CD    PRO A1387   N      -0.108                       
REMARK 500    PRO A1397   CD    PRO A1397   N      -0.110                       
REMARK 500    PRO A1429   CD    PRO A1429   N      -0.128                       
REMARK 500    PRO A1479   CD    PRO A1479   N      -0.141                       
REMARK 500    PRO A1509   CD    PRO A1509   N      -0.122                       
REMARK 500    PRO B2024   CD    PRO B2024   N      -0.104                       
REMARK 500    PRO B2046   CD    PRO B2046   N      -0.161                       
REMARK 500    PRO B2054   CD    PRO B2054   N      -0.101                       
REMARK 500    PRO B2058   CD    PRO B2058   N      -0.147                       
REMARK 500    PRO B2059   CD    PRO B2059   N      -0.137                       
REMARK 500    PRO B2062   CD    PRO B2062   N      -0.138                       
REMARK 500    PRO B2067   CD    PRO B2067   N      -0.137                       
REMARK 500    PRO B2068   CD    PRO B2068   N      -0.099                       
REMARK 500    PRO B2070   CD    PRO B2070   N      -0.121                       
REMARK 500    PRO B2073   CD    PRO B2073   N      -0.115                       
REMARK 500    PRO B2084   CD    PRO B2084   N      -0.139                       
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     117 BOND DEVIATIONS.                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO A1024   CA  -  N   -  CD  ANGL. DEV. = -12.8 DEGREES          
REMARK 500    PRO A1046   CA  -  N   -  CD  ANGL. DEV. = -13.0 DEGREES          
REMARK 500    PRO A1054   CA  -  N   -  CD  ANGL. DEV. = -14.0 DEGREES          
REMARK 500    PRO A1058   C   -  N   -  CD  ANGL. DEV. = -19.1 DEGREES          
REMARK 500    PRO A1058   CA  -  N   -  CD  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    PRO A1059   CA  -  N   -  CD  ANGL. DEV. = -14.0 DEGREES          
REMARK 500    PRO A1062   CA  -  N   -  CD  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    PRO A1067   CA  -  N   -  CD  ANGL. DEV. = -13.3 DEGREES          
REMARK 500    PRO A1068   CA  -  N   -  CD  ANGL. DEV. = -14.3 DEGREES          
REMARK 500    PRO A1070   CA  -  N   -  CD  ANGL. DEV. = -12.6 DEGREES          
REMARK 500    PRO A1084   CA  -  N   -  CD  ANGL. DEV. = -13.4 DEGREES          
REMARK 500    CYS A1087   CB  -  CA  -  C   ANGL. DEV. =  15.5 DEGREES          
REMARK 500    CYS A1087   O   -  C   -  N   ANGL. DEV. = -11.5 DEGREES          
REMARK 500    PRO A1091   CA  -  N   -  CD  ANGL. DEV. = -13.8 DEGREES          
REMARK 500    PRO A1109   CA  -  N   -  CD  ANGL. DEV. = -13.1 DEGREES          
REMARK 500    PRO A1124   CA  -  N   -  CD  ANGL. DEV. = -13.2 DEGREES          
REMARK 500    PRO A1134   CA  -  N   -  CD  ANGL. DEV. = -12.7 DEGREES          
REMARK 500    PRO A1212   CA  -  N   -  CD  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    PRO A1263   C   -  N   -  CD  ANGL. DEV. = -14.1 DEGREES          
REMARK 500    PRO A1263   CA  -  N   -  CD  ANGL. DEV. = -13.0 DEGREES          
REMARK 500    PRO A1332   CA  -  N   -  CD  ANGL. DEV. = -13.1 DEGREES          
REMARK 500    PRO A1345   CA  -  N   -  CD  ANGL. DEV. =  -8.6 DEGREES          
REMARK 500    PRO A1345   N   -  CA  -  CB  ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    PRO A1345   CA  -  C   -  O   ANGL. DEV. = -20.9 DEGREES          
REMARK 500    PRO A1345   CA  -  C   -  N   ANGL. DEV. =  15.8 DEGREES          
REMARK 500    MET A1347   CB  -  CA  -  C   ANGL. DEV. = -15.7 DEGREES          
REMARK 500    PRO A1360   C   -  N   -  CD  ANGL. DEV. = -16.9 DEGREES          
REMARK 500    PRO A1360   CA  -  N   -  CD  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    PRO A1387   C   -  N   -  CD  ANGL. DEV. = -15.5 DEGREES          
REMARK 500    PRO A1387   CA  -  N   -  CD  ANGL. DEV. = -12.8 DEGREES          
REMARK 500    PRO A1397   C   -  N   -  CD  ANGL. DEV. = -17.9 DEGREES          
REMARK 500    PRO A1397   CA  -  N   -  CD  ANGL. DEV. = -13.5 DEGREES          
REMARK 500    PRO A1429   CA  -  N   -  CD  ANGL. DEV. = -13.3 DEGREES          
REMARK 500    PRO A1443   CA  -  N   -  CD  ANGL. DEV. = -12.6 DEGREES          
REMARK 500    PRO A1479   C   -  N   -  CD  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    PRO A1479   CA  -  N   -  CD  ANGL. DEV. = -13.5 DEGREES          
REMARK 500    PRO A1509   CA  -  N   -  CD  ANGL. DEV. = -13.7 DEGREES          
REMARK 500    PRO A1518   CA  -  N   -  CD  ANGL. DEV. = -14.6 DEGREES          
REMARK 500    PRO B2024   CA  -  N   -  CD  ANGL. DEV. = -13.2 DEGREES          
REMARK 500    PRO B2046   CA  -  N   -  CD  ANGL. DEV. = -13.3 DEGREES          
REMARK 500    PRO B2054   CA  -  N   -  CD  ANGL. DEV. = -13.7 DEGREES          
REMARK 500    PRO B2058   CA  -  N   -  CD  ANGL. DEV. = -13.4 DEGREES          
REMARK 500    PRO B2059   CA  -  N   -  CD  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    PRO B2062   CA  -  N   -  CD  ANGL. DEV. = -13.3 DEGREES          
REMARK 500    PRO B2067   CA  -  N   -  CD  ANGL. DEV. = -13.2 DEGREES          
REMARK 500    PRO B2068   CA  -  N   -  CD  ANGL. DEV. = -14.0 DEGREES          
REMARK 500    PRO B2070   CA  -  N   -  CD  ANGL. DEV. = -12.6 DEGREES          
REMARK 500    PRO B2073   C   -  N   -  CD  ANGL. DEV. = -20.6 DEGREES          
REMARK 500    PRO B2073   CA  -  N   -  CD  ANGL. DEV. = -13.0 DEGREES          
REMARK 500    PRO B2084   CA  -  N   -  CD  ANGL. DEV. = -13.7 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     106 ANGLE DEVIATIONS.                             
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    GLU A1041      127.91    -38.75                                   
REMARK 500    PHE A1076     -133.15     83.44                                   
REMARK 500    CYS A1087      131.92    -38.33                                   
REMARK 500    LEU A1127      -18.11    -45.61                                   
REMARK 500    MET A1145      -35.72   -131.59                                   
REMARK 500    GLU A1183        7.00    -61.18                                   
REMARK 500    SER A1185       75.70    174.90                                   
REMARK 500    SER A1221     -130.40     62.03                                   
REMARK 500    THR A1252       81.08    -65.21                                   
REMARK 500    SER A1253      -39.76    -38.83                                   
REMARK 500    TRP A1357      -55.31   -161.37                                   
REMARK 500    ILE A1396      -61.16    -25.26                                   
REMARK 500    PHE A1426      -52.14   -128.64                                   
REMARK 500    ASN A1521     -140.27   -106.35                                   
REMARK 500    LYS A1540       16.16     47.82                                   
REMARK 500    GLU B2041      126.56    -36.53                                   
REMARK 500    PRO B2059       55.38    -69.77                                   
REMARK 500    PHE B2076     -163.22     68.57                                   
REMARK 500    ALA B2080       60.77   -115.34                                   
REMARK 500    LEU B2127      -18.15    -47.59                                   
REMARK 500    MET B2145      -34.86   -130.96                                   
REMARK 500    GLU B2183        8.08    -61.59                                   
REMARK 500    SER B2185       75.82    175.57                                   
REMARK 500    SER B2221     -129.63     62.35                                   
REMARK 500    THR B2252       82.15    -64.64                                   
REMARK 500    LEU B2304        6.80     57.06                                   
REMARK 500    HIS B2342      109.81    -52.54                                   
REMARK 500    TRP B2357      -54.48   -161.74                                   
REMARK 500    ILE B2396      -60.82    -26.83                                   
REMARK 500    PHE B2426      -53.02   -129.88                                   
REMARK 500    TYR B2451      141.35   -172.74                                   
REMARK 500    ASN B2521     -139.11   -105.22                                   
REMARK 500    LYS B2538       71.09     44.22                                   
REMARK 500    LYS B2540       15.33     47.78                                   
REMARK 500    PRO C3059       54.58    -69.21                                   
REMARK 500    PHE C3076     -162.73     68.71                                   
REMARK 500    ALA C3080       61.72   -113.97                                   
REMARK 500    MET C3086     -174.97    -56.14                                   
REMARK 500    LEU C3127      -17.53    -46.76                                   
REMARK 500    MET C3145      -35.07   -131.13                                   
REMARK 500    GLU C3183        6.91    -61.50                                   
REMARK 500    SER C3185       75.57    176.50                                   
REMARK 500    SER C3221     -129.69     61.71                                   
REMARK 500    THR C3252       81.09    -65.36                                   
REMARK 500    TRP C3357      -54.45   -161.87                                   
REMARK 500    PHE C3426      -52.52   -130.15                                   
REMARK 500    TYR C3451      141.11   -172.65                                   
REMARK 500    ASN C3521     -140.11   -107.04                                   
REMARK 500    LYS C3540       14.88     48.33                                   
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 ANGLE, 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    CYS B2087         10.53                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WW2 A 193                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WW2 B 194                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WW2 C 195                 
DBREF  3K9B A 1024  1553  UNP    P23141   EST1_HUMAN      24    553             
DBREF  3K9B B 2024  2553  UNP    P23141   EST1_HUMAN      24    553             
DBREF  3K9B C 3024  3553  UNP    P23141   EST1_HUMAN      24    553             
SEQADV 3K9B     A       UNP  P23141    GLN   362 DELETION                       
SEQADV 3K9B     B       UNP  P23141    GLN   362 DELETION                       
SEQADV 3K9B     C       UNP  P23141    GLN   362 DELETION                       
SEQRES   1 A  529  PRO VAL VAL ASP THR VAL HIS GLY LYS VAL LEU GLY LYS          
SEQRES   2 A  529  PHE VAL SER LEU GLU GLY PHE ALA GLN PRO VAL ALA ILE          
SEQRES   3 A  529  PHE LEU GLY ILE PRO PHE ALA LYS PRO PRO LEU GLY PRO          
SEQRES   4 A  529  LEU ARG PHE THR PRO PRO GLN PRO ALA GLU PRO TRP SER          
SEQRES   5 A  529  PHE VAL LYS ASN ALA THR SER TYR PRO PRO MET CYS THR          
SEQRES   6 A  529  GLN ASP PRO LYS ALA GLY GLN LEU LEU SER GLU LEU PHE          
SEQRES   7 A  529  THR ASN ARG LYS GLU ASN ILE PRO LEU LYS LEU SER GLU          
SEQRES   8 A  529  ASP CYS LEU TYR LEU ASN ILE TYR THR PRO ALA ASP LEU          
SEQRES   9 A  529  THR LYS LYS ASN ARG LEU PRO VAL MET VAL TRP ILE HIS          
SEQRES  10 A  529  GLY GLY GLY LEU MET VAL GLY ALA ALA SER THR TYR ASP          
SEQRES  11 A  529  GLY LEU ALA LEU ALA ALA HIS GLU ASN VAL VAL VAL VAL          
SEQRES  12 A  529  THR ILE GLN TYR ARG LEU GLY ILE TRP GLY PHE PHE SER          
SEQRES  13 A  529  THR GLY ASP GLU HIS SER ARG GLY ASN TRP GLY HIS LEU          
SEQRES  14 A  529  ASP GLN VAL ALA ALA LEU ARG TRP VAL GLN ASP ASN ILE          
SEQRES  15 A  529  ALA SER PHE GLY GLY ASN PRO GLY SER VAL THR ILE PHE          
SEQRES  16 A  529  GLY GLU SER ALA GLY GLY GLU SER VAL SER VAL LEU VAL          
SEQRES  17 A  529  LEU SER PRO LEU ALA LYS ASN LEU PHE HIS ARG ALA ILE          
SEQRES  18 A  529  SER GLU SER GLY VAL ALA LEU THR SER VAL LEU VAL LYS          
SEQRES  19 A  529  LYS GLY ASP VAL LYS PRO LEU ALA GLU GLN ILE ALA ILE          
SEQRES  20 A  529  THR ALA GLY CYS LYS THR THR THR SER ALA VAL MET VAL          
SEQRES  21 A  529  HIS CYS LEU ARG GLN LYS THR GLU GLU GLU LEU LEU GLU          
SEQRES  22 A  529  THR THR LEU LYS MET LYS PHE LEU SER LEU ASP LEU GLN          
SEQRES  23 A  529  GLY ASP PRO ARG GLU SER GLN PRO LEU LEU GLY THR VAL          
SEQRES  24 A  529  ILE ASP GLY MET LEU LEU LEU LYS THR PRO GLU GLU LEU          
SEQRES  25 A  529  GLN ALA GLU ARG ASN PHE HIS THR VAL PRO TYR MET VAL          
SEQRES  26 A  529  GLY ILE ASN LYS GLN GLU PHE GLY TRP LEU ILE PRO MET          
SEQRES  27 A  529  LEU MET SER TYR PRO LEU SER GLU GLY GLN LEU ASP GLN          
SEQRES  28 A  529  LYS THR ALA MET SER LEU LEU TRP LYS SER TYR PRO LEU          
SEQRES  29 A  529  VAL CYS ILE ALA LYS GLU LEU ILE PRO GLU ALA THR GLU          
SEQRES  30 A  529  LYS TYR LEU GLY GLY THR ASP ASP THR VAL LYS LYS LYS          
SEQRES  31 A  529  ASP LEU PHE LEU ASP LEU ILE ALA ASP VAL MET PHE GLY          
SEQRES  32 A  529  VAL PRO SER VAL ILE VAL ALA ARG ASN HIS ARG ASP ALA          
SEQRES  33 A  529  GLY ALA PRO THR TYR MET TYR GLU PHE GLN TYR ARG PRO          
SEQRES  34 A  529  SER PHE SER SER ASP MET LYS PRO LYS THR VAL ILE GLY          
SEQRES  35 A  529  ASP HIS GLY ASP GLU LEU PHE SER VAL PHE GLY ALA PRO          
SEQRES  36 A  529  PHE LEU LYS GLU GLY ALA SER GLU GLU GLU ILE ARG LEU          
SEQRES  37 A  529  SER LYS MET VAL MET LYS PHE TRP ALA ASN PHE ALA ARG          
SEQRES  38 A  529  ASN GLY ASN PRO ASN GLY GLU GLY LEU PRO HIS TRP PRO          
SEQRES  39 A  529  GLU TYR ASN GLN LYS GLU GLY TYR LEU GLN ILE GLY ALA          
SEQRES  40 A  529  ASN THR GLN ALA ALA GLN LYS LEU LYS ASP LYS GLU VAL          
SEQRES  41 A  529  ALA PHE TRP THR ASN LEU PHE ALA LYS                          
SEQRES   1 B  529  PRO VAL VAL ASP THR VAL HIS GLY LYS VAL LEU GLY LYS          
SEQRES   2 B  529  PHE VAL SER LEU GLU GLY PHE ALA GLN PRO VAL ALA ILE          
SEQRES   3 B  529  PHE LEU GLY ILE PRO PHE ALA LYS PRO PRO LEU GLY PRO          
SEQRES   4 B  529  LEU ARG PHE THR PRO PRO GLN PRO ALA GLU PRO TRP SER          
SEQRES   5 B  529  PHE VAL LYS ASN ALA THR SER TYR PRO PRO MET CYS THR          
SEQRES   6 B  529  GLN ASP PRO LYS ALA GLY GLN LEU LEU SER GLU LEU PHE          
SEQRES   7 B  529  THR ASN ARG LYS GLU ASN ILE PRO LEU LYS LEU SER GLU          
SEQRES   8 B  529  ASP CYS LEU TYR LEU ASN ILE TYR THR PRO ALA ASP LEU          
SEQRES   9 B  529  THR LYS LYS ASN ARG LEU PRO VAL MET VAL TRP ILE HIS          
SEQRES  10 B  529  GLY GLY GLY LEU MET VAL GLY ALA ALA SER THR TYR ASP          
SEQRES  11 B  529  GLY LEU ALA LEU ALA ALA HIS GLU ASN VAL VAL VAL VAL          
SEQRES  12 B  529  THR ILE GLN TYR ARG LEU GLY ILE TRP GLY PHE PHE SER          
SEQRES  13 B  529  THR GLY ASP GLU HIS SER ARG GLY ASN TRP GLY HIS LEU          
SEQRES  14 B  529  ASP GLN VAL ALA ALA LEU ARG TRP VAL GLN ASP ASN ILE          
SEQRES  15 B  529  ALA SER PHE GLY GLY ASN PRO GLY SER VAL THR ILE PHE          
SEQRES  16 B  529  GLY GLU SER ALA GLY GLY GLU SER VAL SER VAL LEU VAL          
SEQRES  17 B  529  LEU SER PRO LEU ALA LYS ASN LEU PHE HIS ARG ALA ILE          
SEQRES  18 B  529  SER GLU SER GLY VAL ALA LEU THR SER VAL LEU VAL LYS          
SEQRES  19 B  529  LYS GLY ASP VAL LYS PRO LEU ALA GLU GLN ILE ALA ILE          
SEQRES  20 B  529  THR ALA GLY CYS LYS THR THR THR SER ALA VAL MET VAL          
SEQRES  21 B  529  HIS CYS LEU ARG GLN LYS THR GLU GLU GLU LEU LEU GLU          
SEQRES  22 B  529  THR THR LEU LYS MET LYS PHE LEU SER LEU ASP LEU GLN          
SEQRES  23 B  529  GLY ASP PRO ARG GLU SER GLN PRO LEU LEU GLY THR VAL          
SEQRES  24 B  529  ILE ASP GLY MET LEU LEU LEU LYS THR PRO GLU GLU LEU          
SEQRES  25 B  529  GLN ALA GLU ARG ASN PHE HIS THR VAL PRO TYR MET VAL          
SEQRES  26 B  529  GLY ILE ASN LYS GLN GLU PHE GLY TRP LEU ILE PRO MET          
SEQRES  27 B  529  LEU MET SER TYR PRO LEU SER GLU GLY GLN LEU ASP GLN          
SEQRES  28 B  529  LYS THR ALA MET SER LEU LEU TRP LYS SER TYR PRO LEU          
SEQRES  29 B  529  VAL CYS ILE ALA LYS GLU LEU ILE PRO GLU ALA THR GLU          
SEQRES  30 B  529  LYS TYR LEU GLY GLY THR ASP ASP THR VAL LYS LYS LYS          
SEQRES  31 B  529  ASP LEU PHE LEU ASP LEU ILE ALA ASP VAL MET PHE GLY          
SEQRES  32 B  529  VAL PRO SER VAL ILE VAL ALA ARG ASN HIS ARG ASP ALA          
SEQRES  33 B  529  GLY ALA PRO THR TYR MET TYR GLU PHE GLN TYR ARG PRO          
SEQRES  34 B  529  SER PHE SER SER ASP MET LYS PRO LYS THR VAL ILE GLY          
SEQRES  35 B  529  ASP HIS GLY ASP GLU LEU PHE SER VAL PHE GLY ALA PRO          
SEQRES  36 B  529  PHE LEU LYS GLU GLY ALA SER GLU GLU GLU ILE ARG LEU          
SEQRES  37 B  529  SER LYS MET VAL MET LYS PHE TRP ALA ASN PHE ALA ARG          
SEQRES  38 B  529  ASN GLY ASN PRO ASN GLY GLU GLY LEU PRO HIS TRP PRO          
SEQRES  39 B  529  GLU TYR ASN GLN LYS GLU GLY TYR LEU GLN ILE GLY ALA          
SEQRES  40 B  529  ASN THR GLN ALA ALA GLN LYS LEU LYS ASP LYS GLU VAL          
SEQRES  41 B  529  ALA PHE TRP THR ASN LEU PHE ALA LYS                          
SEQRES   1 C  529  PRO VAL VAL ASP THR VAL HIS GLY LYS VAL LEU GLY LYS          
SEQRES   2 C  529  PHE VAL SER LEU GLU GLY PHE ALA GLN PRO VAL ALA ILE          
SEQRES   3 C  529  PHE LEU GLY ILE PRO PHE ALA LYS PRO PRO LEU GLY PRO          
SEQRES   4 C  529  LEU ARG PHE THR PRO PRO GLN PRO ALA GLU PRO TRP SER          
SEQRES   5 C  529  PHE VAL LYS ASN ALA THR SER TYR PRO PRO MET CYS THR          
SEQRES   6 C  529  GLN ASP PRO LYS ALA GLY GLN LEU LEU SER GLU LEU PHE          
SEQRES   7 C  529  THR ASN ARG LYS GLU ASN ILE PRO LEU LYS LEU SER GLU          
SEQRES   8 C  529  ASP CYS LEU TYR LEU ASN ILE TYR THR PRO ALA ASP LEU          
SEQRES   9 C  529  THR LYS LYS ASN ARG LEU PRO VAL MET VAL TRP ILE HIS          
SEQRES  10 C  529  GLY GLY GLY LEU MET VAL GLY ALA ALA SER THR TYR ASP          
SEQRES  11 C  529  GLY LEU ALA LEU ALA ALA HIS GLU ASN VAL VAL VAL VAL          
SEQRES  12 C  529  THR ILE GLN TYR ARG LEU GLY ILE TRP GLY PHE PHE SER          
SEQRES  13 C  529  THR GLY ASP GLU HIS SER ARG GLY ASN TRP GLY HIS LEU          
SEQRES  14 C  529  ASP GLN VAL ALA ALA LEU ARG TRP VAL GLN ASP ASN ILE          
SEQRES  15 C  529  ALA SER PHE GLY GLY ASN PRO GLY SER VAL THR ILE PHE          
SEQRES  16 C  529  GLY GLU SER ALA GLY GLY GLU SER VAL SER VAL LEU VAL          
SEQRES  17 C  529  LEU SER PRO LEU ALA LYS ASN LEU PHE HIS ARG ALA ILE          
SEQRES  18 C  529  SER GLU SER GLY VAL ALA LEU THR SER VAL LEU VAL LYS          
SEQRES  19 C  529  LYS GLY ASP VAL LYS PRO LEU ALA GLU GLN ILE ALA ILE          
SEQRES  20 C  529  THR ALA GLY CYS LYS THR THR THR SER ALA VAL MET VAL          
SEQRES  21 C  529  HIS CYS LEU ARG GLN LYS THR GLU GLU GLU LEU LEU GLU          
SEQRES  22 C  529  THR THR LEU LYS MET LYS PHE LEU SER LEU ASP LEU GLN          
SEQRES  23 C  529  GLY ASP PRO ARG GLU SER GLN PRO LEU LEU GLY THR VAL          
SEQRES  24 C  529  ILE ASP GLY MET LEU LEU LEU LYS THR PRO GLU GLU LEU          
SEQRES  25 C  529  GLN ALA GLU ARG ASN PHE HIS THR VAL PRO TYR MET VAL          
SEQRES  26 C  529  GLY ILE ASN LYS GLN GLU PHE GLY TRP LEU ILE PRO MET          
SEQRES  27 C  529  LEU MET SER TYR PRO LEU SER GLU GLY GLN LEU ASP GLN          
SEQRES  28 C  529  LYS THR ALA MET SER LEU LEU TRP LYS SER TYR PRO LEU          
SEQRES  29 C  529  VAL CYS ILE ALA LYS GLU LEU ILE PRO GLU ALA THR GLU          
SEQRES  30 C  529  LYS TYR LEU GLY GLY THR ASP ASP THR VAL LYS LYS LYS          
SEQRES  31 C  529  ASP LEU PHE LEU ASP LEU ILE ALA ASP VAL MET PHE GLY          
SEQRES  32 C  529  VAL PRO SER VAL ILE VAL ALA ARG ASN HIS ARG ASP ALA          
SEQRES  33 C  529  GLY ALA PRO THR TYR MET TYR GLU PHE GLN TYR ARG PRO          
SEQRES  34 C  529  SER PHE SER SER ASP MET LYS PRO LYS THR VAL ILE GLY          
SEQRES  35 C  529  ASP HIS GLY ASP GLU LEU PHE SER VAL PHE GLY ALA PRO          
SEQRES  36 C  529  PHE LEU LYS GLU GLY ALA SER GLU GLU GLU ILE ARG LEU          
SEQRES  37 C  529  SER LYS MET VAL MET LYS PHE TRP ALA ASN PHE ALA ARG          
SEQRES  38 C  529  ASN GLY ASN PRO ASN GLY GLU GLY LEU PRO HIS TRP PRO          
SEQRES  39 C  529  GLU TYR ASN GLN LYS GLU GLY TYR LEU GLN ILE GLY ALA          
SEQRES  40 C  529  ASN THR GLN ALA ALA GLN LYS LEU LYS ASP LYS GLU VAL          
SEQRES  41 C  529  ALA PHE TRP THR ASN LEU PHE ALA LYS                          
HET    WW2  A 193      10                                                       
HET    WW2  B 194      10                                                       
HET    WW2  C 195      10                                                       
HETNAM     WW2 CYCLOHEXYL (S)-METHYLPHOSPHONOFLUORIDOATE                        
HETSYN     WW2 CYCLOSARIN                                                       
FORMUL   4  WW2    3(C7 H14 F O2 P)                                             
FORMUL   7  HOH   *66(H2 O)                                                     
HELIX    1   1 LEU A 1060  ARG A 1064  5                                   5    
HELIX    2   2 ASP A 1090  THR A 1102  1                                  13    
HELIX    3   3 ALA A 1148  TYR A 1152  5                                   5    
HELIX    4   4 GLY A 1154  ASN A 1162  1                                   9    
HELIX    5   5 LEU A 1172  PHE A 1178  1                                   7    
HELIX    6   6 ASN A 1188  ILE A 1205  1                                  18    
HELIX    7   7 ALA A 1206  PHE A 1208  5                                   3    
HELIX    8   8 SER A 1221  SER A 1233  1                                  13    
HELIX    9   9 PRO A 1234  LYS A 1237  5                                   4    
HELIX   10  10 THR A 1252  VAL A 1254  5                                   3    
HELIX   11  11 VAL A 1261  ALA A 1272  1                                  12    
HELIX   12  12 THR A 1278  LYS A 1289  1                                  12    
HELIX   13  13 THR A 1290  LYS A 1302  1                                  13    
HELIX   14  14 THR A 1331  GLU A 1338  1                                   8    
HELIX   15  15 TRP A 1357  MET A 1364  1                                   7    
HELIX   16  16 GLN A 1375  SER A 1385  1                                  11    
HELIX   17  17 SER A 1385  CYS A 1390  1                                   6    
HELIX   18  18 LEU A 1395  GLY A 1405  1                                  11    
HELIX   19  19 VAL A 1411  PHE A 1426  1                                  16    
HELIX   20  20 PHE A 1426  ALA A 1440  1                                  15    
HELIX   21  21 GLU A 1471  PHE A 1476  1                                   6    
HELIX   22  22 GLY A 1477  LEU A 1481  5                                   5    
HELIX   23  23 GLU A 1489  GLY A 1507  1                                  19    
HELIX   24  24 LYS A 1540  ASN A 1549  1                                  10    
HELIX   25  25 LEU B 2060  ARG B 2064  5                                   5    
HELIX   26  26 ASP B 2090  THR B 2102  1                                  13    
HELIX   27  27 ALA B 2148  TYR B 2152  5                                   5    
HELIX   28  28 GLY B 2154  ASN B 2162  1                                   9    
HELIX   29  29 LEU B 2172  PHE B 2178  1                                   7    
HELIX   30  30 ASN B 2188  ILE B 2205  1                                  18    
HELIX   31  31 ALA B 2206  PHE B 2208  5                                   3    
HELIX   32  32 SER B 2221  SER B 2233  1                                  13    
HELIX   33  33 PRO B 2234  LYS B 2237  5                                   4    
HELIX   34  34 THR B 2252  VAL B 2254  5                                   3    
HELIX   35  35 VAL B 2261  ALA B 2272  1                                  12    
HELIX   36  36 THR B 2278  LYS B 2289  1                                  12    
HELIX   37  37 THR B 2290  LYS B 2302  1                                  13    
HELIX   38  38 THR B 2331  GLN B 2336  1                                   6    
HELIX   39  39 TRP B 2357  MET B 2364  1                                   7    
HELIX   40  40 ALA B 2378  SER B 2385  1                                   8    
HELIX   41  41 LEU B 2395  GLY B 2405  1                                  11    
HELIX   42  42 ASP B 2409  PHE B 2426  1                                  18    
HELIX   43  43 PHE B 2426  ALA B 2440  1                                  15    
HELIX   44  44 GLU B 2471  PHE B 2476  1                                   6    
HELIX   45  45 GLY B 2477  LEU B 2481  5                                   5    
HELIX   46  46 SER B 2486  GLY B 2507  1                                  22    
HELIX   47  47 LYS B 2540  PHE B 2551  1                                  12    
HELIX   48  48 LEU C 3060  ARG C 3064  5                                   5    
HELIX   49  49 ASP C 3090  THR C 3102  1                                  13    
HELIX   50  50 ALA C 3148  TYR C 3152  5                                   5    
HELIX   51  51 GLY C 3154  ASN C 3162  1                                   9    
HELIX   52  52 LEU C 3172  PHE C 3178  1                                   7    
HELIX   53  53 ASN C 3188  ILE C 3205  1                                  18    
HELIX   54  54 ALA C 3206  PHE C 3208  5                                   3    
HELIX   55  55 SER C 3221  SER C 3233  1                                  13    
HELIX   56  56 PRO C 3234  LYS C 3237  5                                   4    
HELIX   57  57 THR C 3252  VAL C 3254  5                                   3    
HELIX   58  58 VAL C 3261  ALA C 3272  1                                  12    
HELIX   59  59 THR C 3278  LYS C 3289  1                                  12    
HELIX   60  60 THR C 3290  LYS C 3302  1                                  13    
HELIX   61  61 THR C 3331  ALA C 3337  1                                   7    
HELIX   62  62 TRP C 3357  LEU C 3363  1                                   6    
HELIX   63  63 ILE C 3396  GLY C 3405  1                                  10    
HELIX   64  64 ASP C 3415  PHE C 3426  1                                  12    
HELIX   65  65 PHE C 3426  ALA C 3440  1                                  15    
HELIX   66  66 GLU C 3471  PHE C 3476  1                                   6    
HELIX   67  67 GLY C 3477  LEU C 3481  5                                   5    
HELIX   68  68 SER C 3486  GLY C 3507  1                                  22    
HELIX   69  69 LYS C 3540  THR C 3548  1                                   9    
SHEET    1   A 3 VAL A1025  THR A1028  0                                        
SHEET    2   A 3 GLY A1031  LEU A1034 -1  O  VAL A1033   N  VAL A1026           
SHEET    3   A 3 VAL A1077  ASN A1079  1  O  LYS A1078   N  LYS A1032           
SHEET    1   B11 LYS A1036  VAL A1038  0                                        
SHEET    2   B11 VAL A1047  PRO A1054 -1  O  VAL A1047   N  VAL A1038           
SHEET    3   B11 TYR A1118  THR A1123 -1  O  ILE A1121   N  PHE A1050           
SHEET    4   B11 VAL A1164  ILE A1168 -1  O  VAL A1165   N  TYR A1122           
SHEET    5   B11 LEU A1133  ILE A1139  1  N  TRP A1138   O  VAL A1166           
SHEET    6   B11 GLY A1210  GLU A1220  1  O  THR A1216   N  VAL A1135           
SHEET    7   B11 ARG A1242  GLU A1246  1  O  GLU A1246   N  GLY A1219           
SHEET    8   B11 TYR A1346  ASN A1351  1  O  MET A1347   N  ALA A1243           
SHEET    9   B11 THR A1444  PHE A1449  1  O  TYR A1445   N  VAL A1348           
SHEET   10   B11 GLY A1525  GLN A1528  1  O  LEU A1527   N  GLU A1448           
SHEET   11   B11 GLN A1534  GLN A1537 -1  O  ALA A1536   N  TYR A1526           
SHEET    1   C 2 MET A1086  CYS A1087  0                                        
SHEET    2   C 2 LEU A1112  SER A1113  1  O  SER A1113   N  MET A1086           
SHEET    1   D 2 VAL A1256  LYS A1257  0                                        
SHEET    2   D 2 THR A1321  VAL A1322  1  O  THR A1321   N  LYS A1257           
SHEET    1   E 3 VAL B2025  ASP B2027  0                                        
SHEET    2   E 3 LYS B2032  LEU B2034 -1  O  VAL B2033   N  VAL B2026           
SHEET    3   E 3 VAL B2077  ASN B2079  1  O  LYS B2078   N  LYS B2032           
SHEET    1   F11 LYS B2036  VAL B2038  0                                        
SHEET    2   F11 VAL B2047  PRO B2054 -1  O  VAL B2047   N  VAL B2038           
SHEET    3   F11 TYR B2118  THR B2123 -1  O  ILE B2121   N  PHE B2050           
SHEET    4   F11 VAL B2164  ILE B2168 -1  O  VAL B2165   N  TYR B2122           
SHEET    5   F11 LEU B2133  ILE B2139  1  N  TRP B2138   O  VAL B2166           
SHEET    6   F11 GLY B2210  GLU B2220  1  O  THR B2216   N  VAL B2135           
SHEET    7   F11 ARG B2242  GLU B2246  1  O  GLU B2246   N  GLY B2219           
SHEET    8   F11 TYR B2346  ASN B2351  1  O  GLY B2349   N  SER B2245           
SHEET    9   F11 THR B2444  GLN B2450  1  O  TYR B2445   N  VAL B2348           
SHEET   10   F11 GLY B2525  GLY B2530  1  O  ILE B2529   N  GLN B2450           
SHEET   11   F11 GLN B2534  GLN B2537 -1  O  ALA B2536   N  TYR B2526           
SHEET    1   G 2 MET B2086  CYS B2087  0                                        
SHEET    2   G 2 LEU B2112  SER B2113  1  O  SER B2113   N  MET B2086           
SHEET    1   H 2 VAL B2256  LYS B2257  0                                        
SHEET    2   H 2 THR B2321  VAL B2322  1  O  THR B2321   N  LYS B2257           
SHEET    1   I 3 VAL C3025  THR C3028  0                                        
SHEET    2   I 3 GLY C3031  LEU C3034 -1  O  VAL C3033   N  VAL C3026           
SHEET    3   I 3 VAL C3077  ASN C3079  1  O  LYS C3078   N  LYS C3032           
SHEET    1   J11 LYS C3036  VAL C3038  0                                        
SHEET    2   J11 VAL C3047  PRO C3054 -1  O  VAL C3047   N  VAL C3038           
SHEET    3   J11 TYR C3118  THR C3123 -1  O  ILE C3121   N  PHE C3050           
SHEET    4   J11 VAL C3164  ILE C3168 -1  O  VAL C3165   N  TYR C3122           
SHEET    5   J11 LEU C3133  ILE C3139  1  N  TRP C3138   O  VAL C3166           
SHEET    6   J11 GLY C3210  GLU C3220  1  O  THR C3216   N  VAL C3135           
SHEET    7   J11 ARG C3242  GLU C3246  1  O  GLU C3246   N  GLY C3219           
SHEET    8   J11 TYR C3346  ASN C3351  1  O  MET C3347   N  ALA C3243           
SHEET    9   J11 THR C3444  GLN C3450  1  O  TYR C3445   N  VAL C3348           
SHEET   10   J11 GLY C3525  GLY C3530  1  O  ILE C3529   N  GLN C3450           
SHEET   11   J11 GLN C3534  GLN C3537 -1  O  ALA C3536   N  TYR C3526           
SHEET    1   K 2 MET C3086  CYS C3087  0                                        
SHEET    2   K 2 LEU C3112  SER C3113  1  O  SER C3113   N  MET C3086           
SHEET    1   L 2 VAL C3256  LYS C3257  0                                        
SHEET    2   L 2 THR C3321  VAL C3322  1  O  THR C3321   N  LYS C3257           
SSBOND   1 CYS A 1087    CYS A 1116                          1555   1555  1.15  
SSBOND   2 CYS A 1274    CYS A 1285                          1555   1555  2.04  
SSBOND   3 CYS B 2087    CYS B 2116                          1555   1555  0.87  
SSBOND   4 CYS B 2274    CYS B 2285                          1555   1555  2.05  
SSBOND   5 CYS C 3087    CYS C 3116                          1555   1555  0.83  
SSBOND   6 CYS C 3274    CYS C 3285                          1555   1555  2.05  
LINK         P1  WW2 A 193                 OG  SER A1221     1555   1555  1.45  
LINK         P1  WW2 B 194                 OG  SER B2221     1555   1555  1.48  
LINK         P1  WW2 C 195                 OG  SER C3221     1555   1555  1.43  
SITE     1 AC1  6 GLY A1141  GLY A1142  GLY A1143  SER A1221                    
SITE     2 AC1  6 ALA A1222  LEU A1363                                          
SITE     1 AC2  7 GLY B2141  GLY B2142  GLY B2143  SER B2221                    
SITE     2 AC2  7 ALA B2222  LEU B2363  HIS B2468                               
SITE     1 AC3  6 GLY C3141  GLY C3142  GLY C3143  SER C3221                    
SITE     2 AC3  6 ALA C3222  HIS C3468                                          
CRYST1   55.610  179.880  200.060  90.00  90.00  90.00 P 21 21 21   12          
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      0.017982  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.005559  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004999        0.00000