longtext: 1CFJ-pdb

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HEADER    CHOLINESTERASE                          19-MAR-99   1CFJ
TITLE     METHYLPHOSPHONYLATED ACETYLCHOLINESTERASE (AGED) OBTAINED
TITLE    2 BY REACTION WITH O-ISOPROPYLMETHYLPHOSPHONOFLUORIDATE (GB,
TITLE    3 SARIN)
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: ACETYLCHOLINESTERASE;
COMPND   3 CHAIN: A;
COMPND   4 EC: 3.1.1.7;
COMPND   5 OTHER_DETAILS: COMPLEXED WITH METHYLPHOSPHONIC ACID ESTER
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: TORPEDO CALIFORNICA;
SOURCE   3 ORGANISM_COMMON: PACIFIC ELECTRIC RAY;
SOURCE   4 ORGAN: ELECTRIC ORGAN;
SOURCE   5 TISSUE: ELECTROPLAQUE;
SOURCE   6 CELLULAR_LOCATION: MEMBRANE BOUND BY GPI ANCHOR
KEYWDS    CHOLINESTERASE, ORGANOPHOSPHATE, SERINE HYDROLASE,
KEYWDS   2 CHEMICAL-WARFARE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    C.B.MILLARD,I.SILMAN,J.L.SUSSMAN
REVDAT   1   01-APR-99 1CFJ    0
JRNL        AUTH   C.B.MILLARD,G.KRYGER,A.ORDENTLICH,H.M.GREENBLATT,
JRNL        AUTH 2 M.HAREL,M.L.RAVES,Y.SEGALL,D.BARAK,A.SHAFFERMAN,
JRNL        AUTH 3 I.SILMAN,J.L.SUSSMAN
JRNL        TITL   CRYSTAL STRUCTURES OF PHOSPHONYLATED
JRNL        TITL 2 ACETYLCHOLINESTERASE: NERVE AGENT REACTION
JRNL        TITL 3 PRODUCTS AT THE ATOMIC LEVEL
JRNL        REF    TO BE PUBLISHED
JRNL        REFN                                                  0353
REMARK   1
REMARK   1 REFERENCE 1
REMARK   1  AUTH   C.B.MILLARD,ET AL.
REMARK   1  TITL   CRYSTAL STRUCTURES OF "AGED" PHOSPHORYLATED AND
REMARK   1  TITL 2 PHOSPHONYLATED ACETYLCHOLINESTERASE: A PRELIMINARY
REMARK   1  TITL 3 REPORT
REMARK   1  EDIT   B.P. DOCTOR ET AL.
REMARK   1  REF    STRUCTURE AND FUNCTION OF              425 1998
REMARK   1  REF  2 CHOLINESTERASES AND RELATED
REMARK   1  REF  3 PROTEINS
REMARK   1  PUBL   NEW YORK : PLENUM PRESS
REMARK   1  REFN                                                  9999
REMARK   2
REMARK   2 RESOLUTION. 2.60 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : CNS 0.5
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 : NULL
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.6
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.0
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.0
REMARK   3   OUTLIER CUTOFF HIGH (RMS(ABS(F))) : 3132443.55
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 93.2
REMARK   3   NUMBER OF REFLECTIONS             : 28531
REMARK   3
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) : 0.186
REMARK   3   FREE R VALUE                     : 0.247
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.2
REMARK   3   FREE R VALUE TEST SET COUNT      : 1497
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006
REMARK   3
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.
REMARK   3   TOTAL NUMBER OF BINS USED           : 6
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.6
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.76
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.0
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 4624
REMARK   3   BIN R VALUE           (WORKING SET) : 0.224
REMARK   3   BIN FREE R VALUE                    : 0.29
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.9
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 288
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.02
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 4245
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 32
REMARK   3   SOLVENT ATOMS            : 220
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : 40.2
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.5
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 8.48
REMARK   3    B22 (A**2) : 8.48
REMARK   3    B33 (A**2) : -16.9
REMARK   3    B12 (A**2) : 8.97
REMARK   3    B13 (A**2) : 0.0
REMARK   3    B23 (A**2) : 0.0
REMARK   3
REMARK   3  ESTIMATED COORDINATE ERROR.
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.26
REMARK   3   ESD FROM SIGMAA              (A) : 0.26
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.0
REMARK   3
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.36
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.33
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.
REMARK   3   BOND LENGTHS                 (A) : 0.019
REMARK   3   BOND ANGLES            (DEGREES) : 2.0
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.2
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.29
REMARK   3
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED
REMARK   3
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA
REMARK   3   MAIN-CHAIN BOND              (A**2) : 2.27  ; 1.5
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 3.4   ; 2.0
REMARK   3   SIDE-CHAIN BOND              (A**2) : 4.01  ; 2.0
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 5.34  ; 2.5
REMARK   3
REMARK   3
REMARK   3  BULK SOLVENT MODELING.
REMARK   3   METHOD USED : FLAT MODEL
REMARK   3   KSOL        : 0.35
REMARK   3   BSOL        : 38.55
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  : PROTEIN_REP.PARAM
REMARK   3  PARAMETER FILE  2  : CARBOHYDRATE.PARAM
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM
REMARK   3  PARAMETER FILE  4  : GB.PAR
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP
REMARK   3  TOPOLOGY FILE  2   : CARBOHYDRATE.TOP
REMARK   3  TOPOLOGY FILE  3   : WATER.TOP
REMARK   3  TOPOLOGY FILE  4   : GB.TOP
REMARK   3
REMARK   3  OTHER REFINEMENT REMARKS: NULL
REMARK   4
REMARK   4 1CFJ COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK   7
REMARK   7 CONTINUOUS POSITIVE DIFFERENCE DENSITY IN (FO-FC) MAPS
REMARK   7 OCCURS IN FRONT OF THE INDOLE RINGS OF W84 AND W279. THIS
REMARK   7 DENSITY IS PRESENTLY MODELLED WITH WATERS 1007/1008/1009
REMARK   7 (W84) AND WATERS 1003/1004/1005 (W279)
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAR-1999.
REMARK 100 THE RCSB ID CODE IS RCSB000683.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 01-JUL-1997
REMARK 200  TEMPERATURE           (KELVIN) : 100.0
REMARK 200  PH                             : 6.0
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : NSLS
REMARK 200  BEAMLINE                       : X12C
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.1
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : 4X4 CCD
REMARK 200  DETECTOR MANUFACTURER          : BRANDEIS
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30011
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.6
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.0
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4
REMARK 200  DATA REDUNDANCY                : 6.7
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : 0.09
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.3
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.6
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.69
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : NULL
REMARK 200  R SYM FOR SHELL            (I) : 0.17
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.2
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR
REMARK 200  REPLACEMENT
REMARK 200 SOFTWARE USED: CNS
REMARK 200 STARTING MODEL: 2ACE
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 68.0
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.8
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 35-40% (W/V) PEG-200 0.15 M
REMARK 280  MES BUFFER PH 6, 0.05 M NACL, 4 DEG C
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -Y,X-Y,1/3+Z
REMARK 290       3555   -X+Y,-X,2/3+Z
REMARK 290       4555   Y,X,-Z
REMARK 290       5555   X-Y,-Y,2/3-Z
REMARK 290       6555   -X,-X+Y,1/3-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 -0.500000 -0.866025  0.000000        0.00000
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       45.54100
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       91.08200
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       91.08200
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       45.54100
REMARK 290
REMARK 290 REMARK: NULL
REMARK 465
REMARK 465 MISSING RESIDUES
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)
REMARK 465
REMARK 465   M RES C SSSEQI
REMARK 465     ASP       1
REMARK 465     ASP       2
REMARK 465     HIS       3
REMARK 465     ALA     536
REMARK 465     CYS     537
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 4*RMSD AND BY MORE THAN 0.150 ANGSTROMS (M=MODEL
REMARK 500 NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 500 NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500 STANDARD TABLE:
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,1X,2(A4,A1,3X),12X,F5.3)
REMARK 500
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991
REMARK 500
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION
REMARK 500    MET A 175   SD    MET A 175   CE     -0.182
REMARK 500    MET A 379   SD    MET A 379   CE     0.190
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 4*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: ENGH AND HUBER, 1991
REMARK 500
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3
REMARK 500    MET A  16   CB  -  CG  -  SD  ANGL. DEV. =  8.5 DEGREES
REMARK 500    MET A  43   CB  -  CG  -  SD  ANGL. DEV. = -8.8 DEGREES
REMARK 500    LEU A  97   CA  -  CB  -  CG  ANGL. DEV. =  9.4 DEGREES
REMARK 500    TRP A 100   N   -  CA  -  C   ANGL. DEV. = -8.4 DEGREES
REMARK 500    VAL A 129   C   -  CA  -  CB  ANGL. DEV. = -9.0 DEGREES
REMARK 500    VAL A 141   N   -  CA  -  C   ANGL. DEV. = -9.5 DEGREES
REMARK 500    SER A 147   N   -  CA  -  C   ANGL. DEV. = -8.1 DEGREES
REMARK 500    PHE A 155   N   -  CA  -  C   ANGL. DEV. = 11.0 DEGREES
REMARK 500    ASN A 183   N   -  CA  -  C   ANGL. DEV. =  9.9 DEGREES
REMARK 500    ARG A 216   N   -  CA  -  C   ANGL. DEV. = 10.1 DEGREES
REMARK 500    LEU A 218   N   -  CA  -  C   ANGL. DEV. =  8.3 DEGREES
REMARK 500    PRO A 229   N   -  CA  -  C   ANGL. DEV. =  8.2 DEGREES
REMARK 500    ALA A 234   N   -  CA  -  C   ANGL. DEV. =  8.1 DEGREES
REMARK 500    LEU A 252   CA  -  CB  -  CG  ANGL. DEV. =-14.6 DEGREES
REMARK 500    ASN A 255   N   -  CA  -  C   ANGL. DEV. = -8.1 DEGREES
REMARK 500    ASP A 285   N   -  CA  -  C   ANGL. DEV. =-13.4 DEGREES
REMARK 500    ILE A 287   C   -  CA  -  CB  ANGL. DEV. =  9.4 DEGREES
REMARK 500    ILE A 287   N   -  CA  -  C   ANGL. DEV. = -9.6 DEGREES
REMARK 500    SER A 291   N   -  CA  -  C   ANGL. DEV. = 10.9 DEGREES
REMARK 500    ILE A 296   N   -  CA  -  C   ANGL. DEV. = -8.8 DEGREES
REMARK 500    ASP A 297   N   -  CA  -  C   ANGL. DEV. =  8.0 DEGREES
REMARK 500    LEU A 320   N   -  CA  -  C   ANGL. DEV. = -8.2 DEGREES
REMARK 500    GLY A 328   N   -  CA  -  C   ANGL. DEV. =  8.7 DEGREES
REMARK 500    GLY A 335   N   -  CA  -  C   ANGL. DEV. =  7.9 DEGREES
REMARK 500    ASP A 342   N   -  CA  -  C   ANGL. DEV. =  8.3 DEGREES
REMARK 500    LEU A 358   CA  -  CB  -  CG  ANGL. DEV. =  8.0 DEGREES
REMARK 500    VAL A 360   N   -  CA  -  C   ANGL. DEV. = -8.5 DEGREES
REMARK 500    LEU A 366   CA  -  CB  -  CG  ANGL. DEV. =-11.4 DEGREES
REMARK 500    ASP A 377   N   -  CA  -  C   ANGL. DEV. = -9.9 DEGREES
REMARK 500    ILE A 401   CG1 -  CB  -  CG2 ANGL. DEV. = -9.5 DEGREES
REMARK 500    PRO A 403   C   -  N   -  CA  ANGL. DEV. = -8.3 DEGREES
REMARK 500    PHE A 422   N   -  CA  -  C   ANGL. DEV. =-10.6 DEGREES
REMARK 500    ILE A 439   N   -  CA  -  C   ANGL. DEV. =  9.0 DEGREES
REMARK 500    GLU A 443   N   -  CA  -  C   ANGL. DEV. = -8.2 DEGREES
REMARK 500    GLY A 449   N   -  CA  -  C   ANGL. DEV. = 10.6 DEGREES
REMARK 500    ASN A 457   N   -  CA  -  C   ANGL. DEV. =  8.5 DEGREES
REMARK 500    TYR A 458   N   -  CA  -  C   ANGL. DEV. = -8.7 DEGREES
REMARK 500    THR A 479   N   -  CA  -  C   ANGL. DEV. =  9.4 DEGREES
REMARK 500    TRP A 492   N   -  CA  -  C   ANGL. DEV. = -9.9 DEGREES
REMARK 500    PRO A 493   C   -  N   -  CA  ANGL. DEV. = -9.0 DEGREES
REMARK 500    LEU A 494   CA  -  CB  -  CG  ANGL. DEV. = 12.6 DEGREES
REMARK 500    ASP A 504   N   -  CA  -  C   ANGL. DEV. = -9.4 DEGREES
REMARK 500    LEU A 531   CA  -  CB  -  CG  ANGL. DEV. =  8.1 DEGREES
REMARK 600
REMARK 600 ANIONIC METHYLPHOSPHONATE ADDUCT COVALENTLY BOUND TO S200
REMARK 600
REMARK 650
REMARK 650 HELIX
REMARK 650 DETERMINATION METHOD: MULTIPLE SEQUENCE ALIGNMENT
REMARK 700
REMARK 700 SHEET
REMARK 700 DETERMINATION METHOD: MULTIPLE SEQUENCE ALIGNMENT
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: CAT
REMARK 800 SITE_DESCRIPTION:
REMARK 800 CATALYTIC TRIAD
REMARK 800
REMARK 800 SITE_IDENTIFIER: OXY
REMARK 800 SITE_DESCRIPTION:
REMARK 800 CATALYTIC OXYANION HOLE
REMARK 800
DBREF  1CFJ      1   537  SWS    P04058   ACES_TORCA      22    558
SEQRES   1 A  537  ASP ASP HIS SER GLU LEU LEU VAL ASN THR LYS SER GLY
SEQRES   2 A  537  LYS VAL MET GLY THR ARG VAL PRO VAL LEU SER SER HIS
SEQRES   3 A  537  ILE SER ALA PHE LEU GLY ILE PRO PHE ALA GLU PRO PRO
SEQRES   4 A  537  VAL GLY ASN MET ARG PHE ARG ARG PRO GLU PRO LYS LYS
SEQRES   5 A  537  PRO TRP SER GLY VAL TRP ASN ALA SER THR TYR PRO ASN
SEQRES   6 A  537  ASN CYS GLN GLN TYR VAL ASP GLU GLN PHE PRO GLY PHE
SEQRES   7 A  537  SER GLY SER GLU MET TRP ASN PRO ASN ARG GLU MET SER
SEQRES   8 A  537  GLU ASP CYS LEU TYR LEU ASN ILE TRP VAL PRO SER PRO
SEQRES   9 A  537  ARG PRO LYS SER THR THR VAL MET VAL TRP ILE TYR GLY
SEQRES  10 A  537  GLY GLY PHE TYR SER GLY SER SER THR LEU ASP VAL TYR
SEQRES  11 A  537  ASN GLY LYS TYR LEU ALA TYR THR GLU GLU VAL VAL LEU
SEQRES  12 A  537  VAL SER LEU SER TYR ARG VAL GLY ALA PHE GLY PHE LEU
SEQRES  13 A  537  ALA LEU HIS GLY SER GLN GLU ALA PRO GLY ASN VAL GLY
SEQRES  14 A  537  LEU LEU ASP GLN ARG MET ALA LEU GLN TRP VAL HIS ASP
SEQRES  15 A  537  ASN ILE GLN PHE PHE GLY GLY ASP PRO LYS THR VAL THR
SEQRES  16 A  537  ILE PHE GLY GLU SER ALA GLY GLY ALA SER VAL GLY MET
SEQRES  17 A  537  HIS ILE LEU SER PRO GLY SER ARG ASP LEU PHE ARG ARG
SEQRES  18 A  537  ALA ILE LEU GLN SER GLY SER PRO ASN CYS PRO TRP ALA
SEQRES  19 A  537  SER VAL SER VAL ALA GLU GLY ARG ARG ARG ALA VAL GLU
SEQRES  20 A  537  LEU GLY ARG ASN LEU ASN CYS ASN LEU ASN SER ASP GLU
SEQRES  21 A  537  GLU LEU ILE HIS CYS LEU ARG GLU LYS LYS PRO GLN GLU
SEQRES  22 A  537  LEU ILE ASP VAL GLU TRP ASN VAL LEU PRO PHE ASP SER
SEQRES  23 A  537  ILE PHE ARG PHE SER PHE VAL PRO VAL ILE ASP GLY GLU
SEQRES  24 A  537  PHE PHE PRO THR SER LEU GLU SER MET LEU ASN SER GLY
SEQRES  25 A  537  ASN PHE LYS LYS THR GLN ILE LEU LEU GLY VAL ASN LYS
SEQRES  26 A  537  ASP GLU GLY SER PHE PHE LEU LEU TYR GLY ALA PRO GLY
SEQRES  27 A  537  PHE SER LYS ASP SER GLU SER LYS ILE SER ARG GLU ASP
SEQRES  28 A  537  PHE MET SER GLY VAL LYS LEU SER VAL PRO HIS ALA ASN
SEQRES  29 A  537  ASP LEU GLY LEU ASP ALA VAL THR LEU GLN TYR THR ASP
SEQRES  30 A  537  TRP MET ASP ASP ASN ASN GLY ILE LYS ASN ARG ASP GLY
SEQRES  31 A  537  LEU ASP ASP ILE VAL GLY ASP HIS ASN VAL ILE CYS PRO
SEQRES  32 A  537  LEU MET HIS PHE VAL ASN LYS TYR THR LYS PHE GLY ASN
SEQRES  33 A  537  GLY THR TYR LEU TYR PHE PHE ASN HIS ARG ALA SER ASN
SEQRES  34 A  537  LEU VAL TRP PRO GLU TRP MET GLY VAL ILE HIS GLY TYR
SEQRES  35 A  537  GLU ILE GLU PHE VAL PHE GLY LEU PRO LEU VAL LYS GLU
SEQRES  36 A  537  LEU ASN TYR THR ALA GLU GLU GLU ALA LEU SER ARG ARG
SEQRES  37 A  537  ILE MET HIS TYR TRP ALA THR PHE ALA LYS THR GLY ASN
SEQRES  38 A  537  PRO ASN GLU PRO HIS SER GLN GLU SER LYS TRP PRO LEU
SEQRES  39 A  537  PHE THR THR LYS GLU GLN LYS PHE ILE ASP LEU ASN THR
SEQRES  40 A  537  GLU PRO MET LYS VAL HIS GLN ARG LEU ARG VAL GLN MET
SEQRES  41 A  537  CYS VAL PHE TRP ASN GLN PHE LEU PRO LYS LEU LEU ASN
SEQRES  42 A  537  ALA THR ALA CYS
HET    NAG  A9416      14
HET    NAG  A9059      14
HET     GB  A 999       4
HETNAM     NAG N-ACETYL-D-GLUCOSAMINE
HETNAM      GB METHYLPHOSPHONIC ACID ESTER
HETSYN     NAG NAG
FORMUL   2  NAG    2(C8 H15 N1 O6)
FORMUL   4   GB    C1 H3 O2 P1
FORMUL   5  HOH   *220(H2 O1)
HELIX    1  1A SER A   79  ASN A   85  1
HELIX    2  2A GLY A  132  GLU A  139  1
HELIX    3  3A VAL A  168  ASN A  183  1
HELIX    4  4A SER A  200  LEU A  211  1
HELIX    5  5A VAL A  238  LEU A  252  1
HELIX    6  6A ASP A  259  GLU A  268  1
HELIX    7  7A PRO A  271  GLU A  278  1
HELIX    8  8A LEU A  305  SER A  311  1
HELIX    9  9A SER A  329  GLY A  335  1
HELIX   10 10A ARG A  349  VAL A  360  1
HELIX   11 11A ASP A  365  THR A  376  1
HELIX   12 12A GLY A  384  TYR A  411  1
HELIX   13 13A GLU A  443  PHE A  448  1
HELIX   14 14A ALA A  460  THR A  479  1
HELIX   15 15A VAL A  518  THR A  535  1
SHEET    1   A 3 LEU A   6  THR A  10  0
SHEET    2   A 3 GLY A  13  MET A  16 -1 N   VAL A  15  O   VAL A   8
SHEET    3   A 3 VAL A  57  ALA A  60  1 N   TRP A  58  O   LYS A  14
SHEET    1   B11 MET A  16  PRO A  21  0
SHEET    2   B11 HIS A  26  PRO A  34 -1 O   ALA A  29  N   THR A  18
SHEET    3   B11 TYR A  96  PRO A 102 -1 N   ILE A  99  O   PHE A  30
SHEET    4   B11 VAL A 142  SER A 147 -1 N   LEU A 143  O   TRP A 100
SHEET    5   B11 THR A 109  TYR A 116  1 N   MET A 112  O   VAL A 142
SHEET    6   B11 THR A 193  GLU A 199  1 O   THR A 195  N   VAL A 113
SHEET    7   B11 ARG A 220  SER A 226  1 N   ILE A 223  O   ILE A 196
SHEET    8   B11 GLN A 318  ASN A 324  1 N   GLY A 322  O   LEU A 224
SHEET    9   B11 GLY A 417  PHE A 423  1 N   TYR A 421  O   LEU A 321
SHEET   10   B11 PHE A 502  LEU A 505  1 N   ILE A 503  O   LEU A 420
SHEET   11   B11 MET A 510  GLN A 514 -1 N   HIS A 513  O   PHE A 502
SSBOND   1 CYS A   67    CYS A   94
SSBOND   2 CYS A  254    CYS A  265
SSBOND   3 CYS A  402    CYS A  521
LINK         OG  SER A 200                 P1   GB A 999
LINK         ND2 ASN A  59                 C1  NAG A9059
LINK         ND2 ASN A 416                 C1  NAG A9416
CISPEP   1 SER A  103    PRO A  104          0         0.39
SITE     1 CAT  3 SER A 200  HIS A 440  GLU A 327
SITE     1 OXY  3 GLY A 118  GLY A 119  ALA A 201
CRYST1  111.395  111.395  136.623  90.00  90.00 120.00 P 31 2 1      6
ORIGX1      1.000000  0.000000  0.000000        0.00000
ORIGX2      0.000000  1.000000  0.000000        0.00000
ORIGX3      0.000000  0.000000  1.000000        0.00000
SCALE1      0.008977  0.005183  0.000000        0.00000
SCALE2      0.000000  0.010366  0.000000        0.00000
SCALE3      0.000000  0.000000  0.007319        0.00000