HEADER    HYDROLASE                               27-JUL-10   2XMD              
TITLE     G117H MUTANT OF HUMAN BUTYRYLCHOLINESTERASE IN COMPLEX WITH           
TITLE    2 ECHOTHIOPHATE                                                        
CAVEAT     2XMD    VAL A 361 HAS WRONG CHIRALITY AT ATOM CA VAL A 361 C-ALPHA   
CAVEAT   2 2XMD    IS PLANAR                                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHOLINESTERASE;                                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 29-557;                                           
COMPND   5 SYNONYM: ACYLCHOLINE ACYLHYDROLASE, CHOLINE ESTERASE II,             
COMPND   6 BUTYRYLCHOLINESTERASE, PSEUDOCHOLINESTERASE;                         
COMPND   7 EC: 3.1.1.8;                                                         
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: CRICETULUS GRISEUS;                               
SOURCE   6 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER;                           
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 10029;                                      
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: CHO K1                                  
KEYWDS    GLYCOPROTEIN, HYDROLASE                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.NACHON,E.CARLETTI,M.WANDHAMMER,Y.NICOLET,L.M.SCHOPFER,P.MASSON,     
AUTHOR   2 O.LOCKRIDGE                                                          
REVDAT   7   20-DEC-23 2XMD    1       HETSYN                                   
REVDAT   6   29-JUL-20 2XMD    1       CAVEAT COMPND REMARK HETNAM              
REVDAT   6 2                   1       LINK   SITE   ATOM                       
REVDAT   5   06-FEB-19 2XMD    1       REMARK                                   
REVDAT   4   30-JAN-19 2XMD    1       REMARK                                   
REVDAT   3   16-NOV-11 2XMD    1       JRNL   REMARK VERSN                      
REVDAT   2   08-DEC-10 2XMD    1       JRNL                                     
REVDAT   1   01-DEC-10 2XMD    0                                                
JRNL        AUTH   F.NACHON,E.CARLETTI,M.WANDHAMMER,Y.NICOLET,L.M.SCHOPFER,     
JRNL        AUTH 2 P.MASSON,O.LOCKRIDGE                                         
JRNL        TITL   X-RAY CRYSTALLOGRAPHIC SNAPSHOTS OF REACTION INTERMEDIATES   
JRNL        TITL 2 IN THE G117H MUTANT OF HUMAN BUTYRYLCHOLINESTERASE, A NERVE  
JRNL        TITL 3 AGENT TARGET ENGINEERED INTO A CATALYTIC BIOSCAVENGE         
JRNL        REF    BIOCHEM.J.                    V. 434    73 2011              
JRNL        REFN                   ISSN 0264-6021                               
JRNL        PMID   21091433                                                     
JRNL        DOI    10.1042/BJ20101648                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.15                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 32166                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.214                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 3.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1050                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.36                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2005                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 83.16                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2060                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 59                           
REMARK   3   BIN FREE R VALUE                    : 0.3050                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4209                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 198                                     
REMARK   3   SOLVENT ATOMS            : 285                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 40.08                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.11000                                             
REMARK   3    B22 (A**2) : -0.11000                                             
REMARK   3    B33 (A**2) : 0.21000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.238         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.193         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.148         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 13.267        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.960                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.940                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4533 ; 0.023 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6179 ; 2.090 ; 1.984       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   532 ; 7.818 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   206 ;36.854 ;24.078       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   706 ;18.046 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;17.703 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   680 ; 0.157 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3450 ; 0.010 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2635 ; 1.015 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4260 ; 1.839 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1898 ; 3.292 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1917 ; 5.258 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 6                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     3        A    64                          
REMARK   3    ORIGIN FOR THE GROUP (A):  22.9570  27.6250  17.5510              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4744 T22:   0.3852                                     
REMARK   3      T33:   0.1692 T12:  -0.0506                                     
REMARK   3      T13:   0.1486 T23:   0.0274                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4269 L22:   3.0582                                     
REMARK   3      L33:   1.1319 L12:  -1.2540                                     
REMARK   3      L13:  -0.4065 L23:  -0.2748                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0607 S12:   0.6942 S13:  -0.0886                       
REMARK   3      S21:  -0.8342 S22:  -0.1002 S23:  -0.2130                       
REMARK   3      S31:   0.1769 S32:   0.1308 S33:   0.0395                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    65        A    92                          
REMARK   3    ORIGIN FOR THE GROUP (A):  25.1280  43.5050  32.4430              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2527 T22:   0.1995                                     
REMARK   3      T33:   0.2133 T12:  -0.0689                                     
REMARK   3      T13:   0.0985 T23:   0.0818                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0219 L22:   0.6797                                     
REMARK   3      L33:   4.3547 L12:   0.8924                                     
REMARK   3      L13:   1.3930 L23:   0.6784                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1188 S12:  -0.0026 S13:   0.2348                       
REMARK   3      S21:  -0.1738 S22:   0.0530 S23:  -0.0536                       
REMARK   3      S31:  -0.3183 S32:   0.2141 S33:   0.0658                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    93        A   230                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.4860  25.7270  30.5850              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1815 T22:   0.1237                                     
REMARK   3      T33:   0.0446 T12:  -0.0461                                     
REMARK   3      T13:   0.0442 T23:   0.0365                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.6224 L22:   2.0740                                     
REMARK   3      L33:   1.6134 L12:   0.1047                                     
REMARK   3      L13:  -0.2537 L23:  -0.0883                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0260 S12:   0.2042 S13:   0.0058                       
REMARK   3      S21:  -0.3068 S22:   0.0687 S23:  -0.0426                       
REMARK   3      S31:   0.1112 S32:   0.0155 S33:  -0.0426                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   231        A   289                          
REMARK   3    ORIGIN FOR THE GROUP (A):   4.2260  48.5170  29.7100              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5078 T22:   0.2728                                     
REMARK   3      T33:   0.4412 T12:   0.0384                                     
REMARK   3      T13:   0.0331 T23:   0.1281                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.6173 L22:   3.4755                                     
REMARK   3      L33:   5.9768 L12:  -0.5757                                     
REMARK   3      L13:   0.6498 L23:  -3.3016                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0027 S12:   0.2441 S13:   0.5801                       
REMARK   3      S21:  -0.1063 S22:   0.2082 S23:   0.3105                       
REMARK   3      S31:  -0.8841 S32:  -0.4473 S33:  -0.2109                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   290        A   332                          
REMARK   3    ORIGIN FOR THE GROUP (A):   7.4560  29.8590  42.0040              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1108 T22:   0.1360                                     
REMARK   3      T33:   0.0880 T12:  -0.0104                                     
REMARK   3      T13:   0.0541 T23:   0.0370                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3989 L22:   1.4390                                     
REMARK   3      L33:   1.3100 L12:   0.7330                                     
REMARK   3      L13:   0.0014 L23:   0.1475                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0361 S12:   0.0310 S13:   0.1430                       
REMARK   3      S21:  -0.0643 S22:   0.0557 S23:   0.1992                       
REMARK   3      S31:  -0.0086 S32:  -0.0910 S33:  -0.0918                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   333        A   529                          
REMARK   3    ORIGIN FOR THE GROUP (A):  19.3800  31.4690  53.1400              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1582 T22:   0.2190                                     
REMARK   3      T33:   0.0584 T12:  -0.0332                                     
REMARK   3      T13:   0.0562 T23:   0.0144                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3942 L22:   2.4990                                     
REMARK   3      L33:   1.3627 L12:  -0.1772                                     
REMARK   3      L13:  -0.3881 L23:   0.3298                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0809 S12:  -0.2847 S13:   0.1444                       
REMARK   3      S21:   0.1912 S22:   0.0424 S23:  -0.0571                       
REMARK   3      S31:  -0.0690 S32:   0.1578 S33:  -0.1233                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B           
REMARK   3  FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U           
REMARK   3  FACTORS.                                                            
REMARK   4                                                                      
REMARK   4 2XMD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-JUL-10.                  
REMARK 100 THE DEPOSITION ID IS D_1290044799.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-APR-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33216                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 28.100                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.9                               
REMARK 200  DATA REDUNDANCY                : 7.500                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.40                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.24000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 6.000                              
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 1P0I                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE 2.1 M, 2-(N             
REMARK 280  -MORPHOLINO)-ETHANESULFONIC ACID 0.1 M, PH 6.5, VAPOR DIFFUSION,    
REMARK 280  HANGING DROP, TEMPERATURE 298.0K                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z                                                 
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290      11555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290      12555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290      13555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290      14555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290      15555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290      16555   -Y+1/2,-X+1/2,-Z+1/2                                    
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  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        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       77.44000            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       63.76500            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000       77.44000            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       63.76500            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       77.44000            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000       63.76500            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000       77.44000            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       63.76500            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       77.44000            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       63.76500            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       77.44000            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000       63.76500            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       77.44000            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000       63.76500            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       77.44000            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       77.44000            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       63.76500            
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: OCTAMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 55860 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 156080 ANGSTROM**2                      
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -178.2 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      127.53000            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000      127.53000            
REMARK 350   BIOMT1   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   5  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   6  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   6 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   6  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   7  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   7 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   7  0.000000  0.000000 -1.000000      127.53000            
REMARK 350   BIOMT1   8  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT2   8  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT3   8  0.000000  0.000000 -1.000000      127.53000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2042  LIES ON A SPECIAL POSITION.                          
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASN  45 TO GLN                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, GLY 145 TO HIS                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASN 483 TO GLN                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASN 509 TO GLN                        
REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ASN 514 TO GLN                        
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     GLU A     1                                                      
REMARK 465     ASP A     2                                                      
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   UNK  UNX A  1569     UNK  UNX A  1570              1.45            
REMARK 500   UNK  UNX A  1540     UNK  UNX A  1542              1.55            
REMARK 500   UNK  UNX A  1568     UNK  UNX A  1569              1.66            
REMARK 500   OG1  THR A   508     O    HOH A  2263              1.80            
REMARK 500   UNK  UNX A  1571     UNK  UNX A  1572              1.82            
REMARK 500   O    HOH A  2243     O    HOH A  2244              1.89            
REMARK 500   UNK  UNX A  1539     UNK  UNX A  1540              1.89            
REMARK 500   UNK  UNX A  1570     UNK  UNX A  1571              1.98            
REMARK 500   UNK  UNX A  1544     UNK  UNX A  1570              2.02            
REMARK 500   UNK  UNX A  1548     UNK  UNX A  1549              2.02            
REMARK 500   UNK  UNX A  1552     UNK  UNX A  1553              2.07            
REMARK 500   UNK  UNX A  1569     UNK  UNX A  1571              2.09            
REMARK 500   UNK  UNX A  1551     UNK  UNX A  1552              2.11            
REMARK 500   CD1  ILE A    99     O    HOH A  2010              2.13            
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  CA     CA A  1537    CA     CA A  1537     5556     1.55            
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    GLU A 404   CG    GLU A 404   CD      0.094                       
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    ARG A 219   CG  -  CD  -  NE  ANGL. DEV. = -12.6 DEGREES          
REMARK 500    PRO A 359   C   -  N   -  CA  ANGL. DEV. =   9.3 DEGREES          
REMARK 500    ARG A 424   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    ARG A 424   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ARG A 465   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG A 465   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A 515   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A  43       -4.42     77.67                                   
REMARK 500    LYS A  51      135.48    108.06                                   
REMARK 500    ASP A  54      171.70     75.02                                   
REMARK 500    ALA A  58       73.23   -105.03                                   
REMARK 500    ASP A  70      104.82    -59.49                                   
REMARK 500    LYS A 103      130.62    -36.50                                   
REMARK 500    ASN A 106       60.91   -162.01                                   
REMARK 500    HIS A 117       17.80     53.13                                   
REMARK 500    ALA A 162       65.83   -162.84                                   
REMARK 500    SER A 198     -119.94     54.52                                   
REMARK 500    ASP A 297      -81.20   -137.16                                   
REMARK 500    THR A 315     -179.89   -172.94                                   
REMARK 500    VAL A 361       83.23     37.27                                   
REMARK 500    ASP A 378     -110.08   -101.84                                   
REMARK 500    ASP A 379      -27.37   -162.50                                   
REMARK 500    PHE A 398      -50.91   -129.84                                   
REMARK 500    ASN A 485       43.83   -109.86                                   
REMARK 500    GLN A 486       54.16     37.70                                   
REMARK 500    THR A 496      -70.65    -64.61                                   
REMARK 500    GLU A 506      -86.31    -96.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLY A  360     VAL A  361                   53.27                    
REMARK 500 VAL A  377     ASP A  378                  -40.84                    
REMARK 500 ASP A  378     ASP A  379                   38.67                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2WSL   RELATED DB: PDB                                   
REMARK 900 AGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN          
REMARK 900 ANALOGUE TA4                                                         
REMARK 900 RELATED ID: 2J4C   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF HUMAN BUTYRYLCHOLINESTERASE IN COMPLEX WITH 10MM HGCL2  
REMARK 900 RELATED ID: 1KCJ   RELATED DB: PDB                                   
REMARK 900 MODEL OF (-)-COCAINE-BOUND (-)-COCAINE HYDROLASE COMPLEX             
REMARK 900 RELATED ID: 2WIK   RELATED DB: PDB                                   
REMARK 900 NONAGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN       
REMARK 900 ANALOGUE TA6                                                         
REMARK 900 RELATED ID: 1XLU   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF DI-ISOPROPYL-PHOSPHORO- FLUORIDATE (DFP)          
REMARK 900 INHIBITED BUTYRYLCHOLINESTERASE AFTER AGING                          
REMARK 900 RELATED ID: 1P0P   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF SOMAN-AGED HUMAN BUTYRYLCHOLINESTERASE IN       
REMARK 900 COMPLEX WITH THE SUBSTRATE ANALOGBUTYRYLTHIOCHOLINE                  
REMARK 900 RELATED ID: 2WIJ   RELATED DB: PDB                                   
REMARK 900 NONAGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN       
REMARK 900 ANALOGUE TA5                                                         
REMARK 900 RELATED ID: 1XLV   RELATED DB: PDB                                   
REMARK 900 ETHYLPHOSPHORYLATED BUTYRYLCHOLINESTERASE (AGED) OBTAINEDBY          
REMARK 900 REACTION WITH ECHOTHIOPHATE                                          
REMARK 900 RELATED ID: 1EHO   RELATED DB: PDB                                   
REMARK 900 MODEL OF (-)-COCAINE-BOUND BCHE COMPLEX.                             
REMARK 900 RELATED ID: 1P0M   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN BUTYRYL CHOLINESTERASE INCOMPLEX WITH A   
REMARK 900 CHOLINE MOLECULE                                                     
REMARK 900 RELATED ID: 1XLW   RELATED DB: PDB                                   
REMARK 900 DIETHYLPHOSPHORYLATED BUTYRYLCHOLINESTERASE (NONAGED ) OBTAINED BY   
REMARK 900 REACTION WITH ECHOTHIOPHATE                                          
REMARK 900 RELATED ID: 1EHQ   RELATED DB: PDB                                   
REMARK 900 MODEL OF (+)-COCAINE-BOUND BCHE COMPLEX                              
REMARK 900 RELATED ID: 1P0Q   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF SOMAN-AGED HUMAN BUTYRYL CHOLINESTERASE         
REMARK 900 RELATED ID: 2WID   RELATED DB: PDB                                   
REMARK 900 AGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN          
REMARK 900 ANALOGUE TA1                                                         
REMARK 900 RELATED ID: 2WIL   RELATED DB: PDB                                   
REMARK 900 AGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN          
REMARK 900 ANALOGUE TA5                                                         
REMARK 900 RELATED ID: 2WIF   RELATED DB: PDB                                   
REMARK 900 AGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN          
REMARK 900 ANALOGUE TA1                                                         
REMARK 900 RELATED ID: 1P0I   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN BUTYRYL CHOLINESTERASE                    
REMARK 900 RELATED ID: 2WIG   RELATED DB: PDB                                   
REMARK 900 NONAGED FORM OF HUMAN BUTYRYLCHOLINESTERASE INHIBITED BY TABUN       
REMARK 900 ANALOGUE TA4                                                         
REMARK 900 RELATED ID: 2XMG   RELATED DB: PDB                                   
REMARK 900 G117H MUTANT OF HUMAN BUTYRYLCHOLINESTERASE IN COMPLEX WITH VX       
REMARK 900 RELATED ID: 2XMB   RELATED DB: PDB                                   
REMARK 900 G117H MUTANT OF HUMAN BUTYRYLCHOLINESTERASE IN COMPLEX WITH SULFATE  
REMARK 900 RELATED ID: 2XMC   RELATED DB: PDB                                   
REMARK 900 G117H MUTANT OF HUMAN BUTYRYLCHOLINESTERASE IN COMPLEX WITH          
REMARK 900 FLUORIDE ANION                                                       
DBREF  2XMD A    1   529  UNP    P06276   CHLE_HUMAN      29    557             
SEQADV 2XMD GLN A   17  UNP  P06276    ASN    45 ENGINEERED MUTATION            
SEQADV 2XMD HIS A  117  UNP  P06276    GLY   145 ENGINEERED MUTATION            
SEQADV 2XMD GLN A  455  UNP  P06276    ASN   483 ENGINEERED MUTATION            
SEQADV 2XMD GLN A  481  UNP  P06276    ASN   509 ENGINEERED MUTATION            
SEQADV 2XMD GLN A  486  UNP  P06276    ASN   514 ENGINEERED MUTATION            
SEQRES   1 A  529  GLU ASP ASP ILE ILE ILE ALA THR LYS ASN GLY LYS VAL          
SEQRES   2 A  529  ARG GLY MET GLN LEU THR VAL PHE GLY GLY THR VAL THR          
SEQRES   3 A  529  ALA PHE LEU GLY ILE PRO TYR ALA GLN PRO PRO LEU GLY          
SEQRES   4 A  529  ARG LEU ARG PHE LYS LYS PRO GLN SER LEU THR LYS TRP          
SEQRES   5 A  529  SER ASP ILE TRP ASN ALA THR LYS TYR ALA ASN SER CYS          
SEQRES   6 A  529  CYS GLN ASN ILE ASP GLN SER PHE PRO GLY PHE HIS GLY          
SEQRES   7 A  529  SER GLU MET TRP ASN PRO ASN THR ASP LEU SER GLU ASP          
SEQRES   8 A  529  CYS LEU TYR LEU ASN VAL TRP ILE PRO ALA PRO LYS PRO          
SEQRES   9 A  529  LYS ASN ALA THR VAL LEU ILE TRP ILE TYR GLY GLY HIS          
SEQRES  10 A  529  PHE GLN THR GLY THR SER SER LEU HIS VAL TYR ASP GLY          
SEQRES  11 A  529  LYS PHE LEU ALA ARG VAL GLU ARG VAL ILE VAL VAL SER          
SEQRES  12 A  529  MET ASN TYR ARG VAL GLY ALA LEU GLY PHE LEU ALA LEU          
SEQRES  13 A  529  PRO GLY ASN PRO GLU ALA PRO GLY ASN MET GLY LEU PHE          
SEQRES  14 A  529  ASP GLN GLN LEU ALA LEU GLN TRP VAL GLN LYS ASN ILE          
SEQRES  15 A  529  ALA ALA PHE GLY GLY ASN PRO LYS SER VAL THR LEU PHE          
SEQRES  16 A  529  GLY GLU SER ALA GLY ALA ALA SER VAL SER LEU HIS LEU          
SEQRES  17 A  529  LEU SER PRO GLY SER HIS SER LEU PHE THR ARG ALA ILE          
SEQRES  18 A  529  LEU GLN SER GLY SER PHE ASN ALA PRO TRP ALA VAL THR          
SEQRES  19 A  529  SER LEU TYR GLU ALA ARG ASN ARG THR LEU ASN LEU ALA          
SEQRES  20 A  529  LYS LEU THR GLY CYS SER ARG GLU ASN GLU THR GLU ILE          
SEQRES  21 A  529  ILE LYS CYS LEU ARG ASN LYS ASP PRO GLN GLU ILE LEU          
SEQRES  22 A  529  LEU ASN GLU ALA PHE VAL VAL PRO TYR GLY THR PRO LEU          
SEQRES  23 A  529  SER VAL ASN PHE GLY PRO THR VAL ASP GLY ASP PHE LEU          
SEQRES  24 A  529  THR ASP MET PRO ASP ILE LEU LEU GLU LEU GLY GLN PHE          
SEQRES  25 A  529  LYS LYS THR GLN ILE LEU VAL GLY VAL ASN LYS ASP GLU          
SEQRES  26 A  529  GLY THR ALA PHE LEU VAL TYR GLY ALA PRO GLY PHE SER          
SEQRES  27 A  529  LYS ASP ASN ASN SER ILE ILE THR ARG LYS GLU PHE GLN          
SEQRES  28 A  529  GLU GLY LEU LYS ILE PHE PHE PRO GLY VAL SER GLU PHE          
SEQRES  29 A  529  GLY LYS GLU SER ILE LEU PHE HIS TYR THR ASP TRP VAL          
SEQRES  30 A  529  ASP ASP GLN ARG PRO GLU ASN TYR ARG GLU ALA LEU GLY          
SEQRES  31 A  529  ASP VAL VAL GLY ASP TYR ASN PHE ILE CYS PRO ALA LEU          
SEQRES  32 A  529  GLU PHE THR LYS LYS PHE SER GLU TRP GLY ASN ASN ALA          
SEQRES  33 A  529  PHE PHE TYR TYR PHE GLU HIS ARG SER SER LYS LEU PRO          
SEQRES  34 A  529  TRP PRO GLU TRP MET GLY VAL MET HIS GLY TYR GLU ILE          
SEQRES  35 A  529  GLU PHE VAL PHE GLY LEU PRO LEU GLU ARG ARG ASP GLN          
SEQRES  36 A  529  TYR THR LYS ALA GLU GLU ILE LEU SER ARG SER ILE VAL          
SEQRES  37 A  529  LYS ARG TRP ALA ASN PHE ALA LYS TYR GLY ASN PRO GLN          
SEQRES  38 A  529  GLU THR GLN ASN GLN SER THR SER TRP PRO VAL PHE LYS          
SEQRES  39 A  529  SER THR GLU GLN LYS TYR LEU THR LEU ASN THR GLU SER          
SEQRES  40 A  529  THR ARG ILE MET THR LYS LEU ARG ALA GLN GLN CYS ARG          
SEQRES  41 A  529  PHE TRP THR SER PHE PHE PRO LYS VAL                          
MODRES 2XMD ASN A   57  ASN  GLYCOSYLATION SITE                                 
MODRES 2XMD ASN A  106  ASN  GLYCOSYLATION SITE                                 
MODRES 2XMD ASN A  241  ASN  GLYCOSYLATION SITE                                 
MODRES 2XMD ASN A  256  ASN  GLYCOSYLATION SITE                                 
MODRES 2XMD ASN A  341  ASN  GLYCOSYLATION SITE                                 
MODRES 2XMD ASN A  485  ASN  GLYCOSYLATION SITE                                 
HET    NAG  B   1      14                                                       
HET    NAG  B   2      14                                                       
HET    FUL  B   3      10                                                       
HET    NAG  C   1      14                                                       
HET    NAG  C   2      14                                                       
HET    FUL  C   3      10                                                       
HET    NAG  D   1      14                                                       
HET    NAG  D   2      14                                                       
HET    FUC  D   3      10                                                       
HET    UNX  A1538       1                                                       
HET    UNX  A1539       1                                                       
HET    UNX  A1540       1                                                       
HET    UNX  A1541       1                                                       
HET    UNX  A1542       1                                                       
HET    UNX  A1543       1                                                       
HET    UNX  A1544       1                                                       
HET    UNX  A1545       1                                                       
HET    UNX  A1546       1                                                       
HET    UNX  A1547       1                                                       
HET    UNX  A1548       1                                                       
HET    UNX  A1549       1                                                       
HET    UNX  A1550       1                                                       
HET    UNX  A1551       1                                                       
HET    UNX  A1552       1                                                       
HET    UNX  A1553       1                                                       
HET    UNX  A1568       1                                                       
HET    UNX  A1569       1                                                       
HET    UNX  A1570       1                                                       
HET    UNX  A1571       1                                                       
HET    UNX  A1572       1                                                       
HET    DEP  A1530       8                                                       
HET    SO4  A1531       5                                                       
HET     CL  A1532       1                                                       
HET     CL  A1533       1                                                       
HET     CL  A1534       1                                                       
HET     BR  A1535       1                                                       
HET     NA  A1536       1                                                       
HET     CA  A1537       1                                                       
HET    NAG  A1560      14                                                       
HET    NAG  A1561      14                                                       
HET    NAG  A1562      14                                                       
HET     CL  A1566       1                                                       
HET     NA  A1567       1                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     FUL BETA-L-FUCOPYRANOSE                                              
HETNAM     FUC ALPHA-L-FUCOPYRANOSE                                             
HETNAM     UNX UNKNOWN ATOM OR ION                                              
HETNAM     DEP DIETHYL PHOSPHONATE                                              
HETNAM     SO4 SULFATE ION                                                      
HETNAM      CL CHLORIDE ION                                                     
HETNAM      BR BROMIDE ION                                                      
HETNAM      NA SODIUM ION                                                       
HETNAM      CA CALCIUM ION                                                      
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
HETSYN     FUL BETA-L-FUCOSE; 6-DEOXY-BETA-L-GALACTOPYRANOSE; L-                
HETSYN   2 FUL  FUCOSE; FUCOSE; 6-DEOXY-BETA-L-GALACTOSE                        
HETSYN     FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L-              
HETSYN   2 FUC  FUCOSE; FUCOSE                                                  
FORMUL   2  NAG    9(C8 H15 N O6)                                               
FORMUL   2  FUL    2(C6 H12 O5)                                                 
FORMUL   4  FUC    C6 H12 O5                                                    
FORMUL   5  UNX    21(X)                                                        
FORMUL  26  DEP    C4 H11 O3 P                                                  
FORMUL  27  SO4    O4 S 2-                                                      
FORMUL  28   CL    4(CL 1-)                                                     
FORMUL  31   BR    BR 1-                                                        
FORMUL  32   NA    2(NA 1+)                                                     
FORMUL  33   CA    CA 2+                                                        
FORMUL  39  HOH   *285(H2 O)                                                    
HELIX    1   1 LEU A   38  ARG A   42  5                                   5    
HELIX    2   2 PHE A   76  MET A   81  1                                   6    
HELIX    3   3 LEU A  125  ASP A  129  5                                   5    
HELIX    4   4 GLY A  130  ARG A  138  1                                   9    
HELIX    5   5 VAL A  148  LEU A  154  1                                   7    
HELIX    6   6 ASN A  165  ILE A  182  1                                  18    
HELIX    7   7 ALA A  183  PHE A  185  5                                   3    
HELIX    8   8 SER A  198  SER A  210  1                                  13    
HELIX    9   9 PRO A  211  PHE A  217  5                                   7    
HELIX   10  10 SER A  235  THR A  250  1                                  16    
HELIX   11  11 ASN A  256  ARG A  265  1                                  10    
HELIX   12  12 ASP A  268  ALA A  277  1                                  10    
HELIX   13  13 MET A  302  LEU A  309  1                                   8    
HELIX   14  14 GLY A  326  VAL A  331  1                                   6    
HELIX   15  15 THR A  346  PHE A  358  1                                  13    
HELIX   16  16 SER A  362  THR A  374  1                                  13    
HELIX   17  17 GLU A  383  PHE A  398  1                                  16    
HELIX   18  18 PHE A  398  GLU A  411  1                                  14    
HELIX   19  19 PRO A  431  GLY A  435  5                                   5    
HELIX   20  20 GLU A  441  PHE A  446  1                                   6    
HELIX   21  21 GLY A  447  GLU A  451  5                                   5    
HELIX   22  22 GLU A  451  GLN A  455  5                                   5    
HELIX   23  23 THR A  457  GLY A  478  1                                  22    
HELIX   24  24 ARG A  515  SER A  524  1                                  10    
HELIX   25  25 PHE A  525  VAL A  529  5                                   5    
SHEET    1  AA 3 ILE A   5  ALA A   7  0                                        
SHEET    2  AA 3 LYS A  12  ARG A  14 -1  O  VAL A  13   N  ILE A   6           
SHEET    3  AA 3 ILE A  55  ASN A  57  1  O  TRP A  56   N  ARG A  14           
SHEET    1  AB11 MET A  16  VAL A  20  0                                        
SHEET    2  AB11 GLY A  23  PRO A  32 -1  O  GLY A  23   N  VAL A  20           
SHEET    3  AB11 TYR A  94  PRO A 100 -1  O  LEU A  95   N  ILE A  31           
SHEET    4  AB11 ILE A 140  MET A 144 -1  O  VAL A 141   N  TRP A  98           
SHEET    5  AB11 ALA A 107  ILE A 113  1  O  THR A 108   N  ILE A 140           
SHEET    6  AB11 GLY A 187  GLU A 197  1  N  ASN A 188   O  ALA A 107           
SHEET    7  AB11 ARG A 219  GLN A 223  1  O  ARG A 219   N  LEU A 194           
SHEET    8  AB11 ILE A 317  ASN A 322  1  O  LEU A 318   N  LEU A 222           
SHEET    9  AB11 ALA A 416  PHE A 421  1  O  PHE A 417   N  VAL A 319           
SHEET   10  AB11 LYS A 499  LEU A 503  1  O  LEU A 501   N  TYR A 420           
SHEET   11  AB11 ILE A 510  THR A 512 -1  O  MET A 511   N  TYR A 500           
SSBOND   1 CYS A   65    CYS A   92                          1555   1555  2.05  
SSBOND   2 CYS A  252    CYS A  263                          1555   1555  2.09  
SSBOND   3 CYS A  400    CYS A  519                          1555   1555  2.08  
LINK         ND2 ASN A  57                 C1  NAG A1560     1555   1555  1.47  
LINK         ND2 ASN A 106                 C1  NAG C   1     1555   1555  1.44  
LINK         OG  SER A 198                 P   DEP A1530     1555   1555  1.64  
LINK         ND2 ASN A 241                 C1  NAG D   1     1555   1555  1.46  
LINK         ND2 ASN A 256                 C1  NAG A1562     1555   1555  1.46  
LINK         ND2 ASN A 341                 C1  NAG B   1     1555   1555  1.43  
LINK         ND2 ASN A 485                 C1  NAG A1561     1555   1555  1.43  
LINK         O4  NAG B   1                 C1  NAG B   2     1555   1555  1.43  
LINK         O6  NAG B   1                 C1  FUL B   3     1555   1555  1.45  
LINK         O4  NAG C   1                 C1  NAG C   2     1555   1555  1.46  
LINK         O6  NAG C   1                 C1  FUL C   3     1555   1555  1.42  
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.46  
LINK         O6  NAG D   1                 C1  FUC D   3     1555   1555  1.45  
LINK        NA    NA A1536                 O   HOH A2140     1555   1555  3.19  
LINK        NA    NA A1567                 UNK UNX A1568     1555   1555  2.95  
CISPEP   1 ALA A  101    PRO A  102          0        -0.13                     
CISPEP   2 ASP A  379    GLN A  380          0        -0.75                     
CRYST1  154.880  154.880  127.530  90.00  90.00  90.00 I 4 2 2      16          
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      0.006457  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006457  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007841        0.00000