longtext: 4U2G-pdb

content
HEADER    HYDROLASE                               17-JUL-14   4U2G
TITLE     CRYSTAL STRUCTURE OF DIENELACTONE HYDROLASE B-4 VARIANT (Q35H, F38L,
TITLE    2 Y64H, Q76L, Q110L, C123S, Y137C, A141V, Y145C, N154D, E199G, S208G,
TITLE    3 G211D, S233G AND 237Q) AT 1.80 A RESOLUTION
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: CARBOXYMETHYLENEBUTENOLIDASE;
COMPND   3 CHAIN: A;
COMPND   4 SYNONYM: DIENELACTONE HYDROLASE,DLH;
COMPND   5 EC: 3.1.1.45;
COMPND   6 ENGINEERED: YES;
COMPND   7 MUTATION: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SP.;
SOURCE   3 ORGANISM_TAXID: 65741;
SOURCE   4 STRAIN: B13;
SOURCE   5 GENE: CLCD;
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 668369;
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: DH5[ALPHA]
KEYWDS    HYDROLASE, A/B HYDROLASE FOLD
EXPDTA    X-RAY DIFFRACTION
AUTHOR    J.L.PORTER,C.A.COLLYER,D.L.OLLIS
REVDAT   1   10-DEC-14 4U2G    0
JRNL        AUTH   J.L.PORTER,P.L.BOON,T.P.MURRAY,T.HUBER,C.A.COLLYER,D.L.OLLIS
JRNL        TITL   DIRECTED EVOLUTION OF NEW AND IMPROVED ENZYME FUNCTIONS
JRNL        TITL 2 USING AN EVOLUTIONARY INTERMEDIATE AND MULTI-DIRECTIONAL
JRNL        TITL 3 SEARCH.
JRNL        REF    ACS CHEM.BIOL.                             2014
JRNL        REFN                   ESSN 1554-8937
JRNL        PMID   25419863
JRNL        DOI    10.1021/CB500809F
REMARK   2
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.6.0117
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON
REMARK   3
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.83
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.2
REMARK   3   NUMBER OF REFLECTIONS             : 22471
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) : 0.188
REMARK   3   R VALUE            (WORKING SET) : 0.186
REMARK   3   FREE R VALUE                     : 0.225
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100
REMARK   3   FREE R VALUE TEST SET COUNT      : 1213
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) : 1.80
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1467
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.03
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2300
REMARK   3   BIN FREE R VALUE SET COUNT          : 83
REMARK   3   BIN FREE R VALUE                    : 0.3140
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 1749
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 15
REMARK   3   SOLVENT ATOMS            : 124
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.42
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.51000
REMARK   3    B22 (A**2) : -0.47000
REMARK   3    B33 (A**2) : -0.04000
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): 0.123
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.121
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.067
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.103
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.954
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.932
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1825 ; 0.012 ; 0.019
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2492 ; 1.407 ; 1.959
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   240 ; 5.233 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    79 ;29.289 ;23.924
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   267 ;13.077 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;17.809 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   272 ; 0.103 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1420 ; 0.007 ; 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):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
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  : NULL
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED : BABINET MODEL WITH MASK
REMARK   3   PARAMETERS FOR MASK CALCULATION
REMARK   3   VDW PROBE RADIUS   : 1.20
REMARK   3   ION PROBE RADIUS   : 0.80
REMARK   3   SHRINKAGE RADIUS   : 0.80
REMARK   3
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN
REMARK   3  THE INPUT
REMARK   4
REMARK   4 4U2G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUL-14.
REMARK 100 THE DEPOSITION ID IS D_1000202615.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 19-JUN-14
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : NULL
REMARK 200  NUMBER OF CRYSTALS USED        : NULL
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : N
REMARK 200  RADIATION SOURCE               : ROTATING ANODE
REMARK 200  BEAMLINE                       : NULL
REMARK 200  X-RAY GENERATOR MODEL          : OTHER
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23722
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.830
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.2
REMARK 200  DATA REDUNDANCY                : 4.400
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 26.1000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : NULL
REMARK 200  R SYM FOR SHELL            (I) : NULL
REMARK 200   FOR SHELL         : NULL
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL
REMARK 200 SOFTWARE USED: NULL
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 50.71
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE, AMMONIUM SULPHATE
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X+1/2,-Y,Z+1/2
REMARK 290       3555   -X,Y+1/2,-Z+1/2
REMARK 290       4555   X+1/2,-Y+1/2,-Z
REMARK 290
REMARK 290     WHERE NNN -> OPERATOR NUMBER
REMARK 290           MMM -> TRANSLATION VECTOR
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY
REMARK 290 RELATED MOLECULES.
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       24.39800
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       36.90300
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       35.05300
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       36.90300
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       24.39800
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       35.05300
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON
REMARK 300 BURIED SURFACE AREA.
REMARK 350
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.
REMARK 350
REMARK 350 BIOMOLECULE: 1
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000
REMARK 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     LYS A   234
REMARK 465     LYS A   235
REMARK 465     PRO A   236
REMARK 465     GLN A   237
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   O3   SO4 A   302     O    HOH A   401              2.02
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    ASN A  41     -162.40   -120.03
REMARK 500    ALA A  68       88.35   -161.91
REMARK 500    ALA A  72       87.05   -154.19
REMARK 500    SER A 123     -111.25     66.18
REMARK 500    SER A 203       43.54   -106.91
REMARK 500
REMARK 500 REMARK: NULL
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 301
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 302
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 303
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 4U2B   RELATED DB: PDB
REMARK 900 RELATED ID: 4U2C   RELATED DB: PDB
REMARK 900 RELATED ID: 4U2D   RELATED DB: PDB
REMARK 900 RELATED ID: 4U2E   RELATED DB: PDB
REMARK 900 RELATED ID: 4U2F   RELATED DB: PDB
DBREF  4U2G A    1   236  UNP    P0A115   CLCD_PSESB       1    236
SEQADV 4U2G HIS A   35  UNP  P0A115    GLN    35 ENGINEERED MUTATION
SEQADV 4U2G LEU A   38  UNP  P0A115    PHE    38 ENGINEERED MUTATION
SEQADV 4U2G HIS A   64  UNP  P0A115    TYR    64 ENGINEERED MUTATION
SEQADV 4U2G LEU A   76  UNP  P0A115    GLN    76 ENGINEERED MUTATION
SEQADV 4U2G ALA A   79  UNP  P0A115    ARG    79 CONFLICT
SEQADV 4U2G LEU A  110  UNP  P0A115    GLN   110 ENGINEERED MUTATION
SEQADV 4U2G SER A  123  UNP  P0A115    CYS   123 ENGINEERED MUTATION
SEQADV 4U2G CYS A  137  UNP  P0A115    TYR   137 ENGINEERED MUTATION
SEQADV 4U2G VAL A  141  UNP  P0A115    ALA   141 ENGINEERED MUTATION
SEQADV 4U2G CYS A  145  UNP  P0A115    TYR   145 ENGINEERED MUTATION
SEQADV 4U2G ASP A  154  UNP  P0A115    LYS   154 ENGINEERED MUTATION
SEQADV 4U2G GLY A  199  UNP  P0A115    GLU   199 ENGINEERED MUTATION
SEQADV 4U2G GLY A  208  UNP  P0A115    SER   208 ENGINEERED MUTATION
SEQADV 4U2G ASP A  211  UNP  P0A115    GLY   211 ENGINEERED MUTATION
SEQADV 4U2G THR A  224  UNP  P0A115    ARG   224 CONFLICT
SEQADV 4U2G GLY A  233  UNP  P0A115    SER   233 ENGINEERED MUTATION
SEQADV 4U2G GLN A  237  UNP  P0A115              INSERTION
SEQRES   1 A  237  MET LEU THR GLU GLY ILE SER ILE GLN SER TYR ASP GLY
SEQRES   2 A  237  HIS THR PHE GLY ALA LEU VAL GLY SER PRO ALA LYS ALA
SEQRES   3 A  237  PRO ALA PRO VAL ILE VAL ILE ALA HIS GLU ILE LEU GLY
SEQRES   4 A  237  VAL ASN ALA PHE MET ARG GLU THR VAL SER TRP LEU VAL
SEQRES   5 A  237  ASP GLN GLY TYR ALA ALA VAL CYS PRO ASP LEU HIS ALA
SEQRES   6 A  237  ARG GLN ALA PRO GLY THR ALA LEU ASP PRO LEU ASP GLU
SEQRES   7 A  237  ALA GLN ARG GLU GLN ALA TYR LYS LEU TRP GLN ALA PHE
SEQRES   8 A  237  ASP MET GLU ALA GLY VAL GLY ASP LEU GLU ALA ALA ILE
SEQRES   9 A  237  ARG TYR ALA ARG HIS LEU PRO TYR SER ASN GLY LYS VAL
SEQRES  10 A  237  GLY LEU VAL GLY TYR SER LEU GLY GLY ALA LEU ALA PHE
SEQRES  11 A  237  LEU VAL ALA ALA LYS GLY CYS VAL ASP ARG VAL VAL GLY
SEQRES  12 A  237  TYR CYS GLY VAL GLY LEU GLU LYS GLN LEU ASP LYS VAL
SEQRES  13 A  237  PRO GLU VAL LYS HIS PRO ALA LEU PHE HIS MET GLY GLY
SEQRES  14 A  237  GLN ASP HIS PHE VAL PRO ALA PRO SER ARG GLN LEU ILE
SEQRES  15 A  237  THR GLU GLY PHE GLY ALA ASN PRO LEU LEU GLN VAL HIS
SEQRES  16 A  237  TRP TYR GLU GLY ALA GLY HIS SER PHE ALA ARG THR GLY
SEQRES  17 A  237  SER SER ASP TYR VAL ALA SER ALA ALA ALA LEU ALA ASN
SEQRES  18 A  237  GLU ARG THR LEU ASP PHE LEU ALA PRO LEU GLN GLY LYS
SEQRES  19 A  237  LYS PRO GLN
HET    SO4  A 301       5
HET    SO4  A 302       5
HET    SO4  A 303       5
HETNAM     SO4 SULFATE ION
FORMUL   2  SO4    3(O4 S 2-)
FORMUL   5  HOH   *124(H2 O)
HELIX    1 AA1 ASN A   41  GLN A   54  1                                  14
HELIX    2 AA2 ASP A   77  PHE A   91  1                                  15
HELIX    3 AA3 ASP A   92  HIS A  109  1                                  18
HELIX    4 AA4 SER A  123  GLY A  136  1                                  14
HELIX    5 AA5 GLY A  148  VAL A  159  5                                  12
HELIX    6 AA6 PRO A  175  ALA A  188  1                                  14
HELIX    7 AA7 VAL A  213  ALA A  229  1                                  17
HELIX    8 AA8 PRO A  230  GLN A  232  5                                   3
SHEET    1 AA1 2 ILE A   8  GLN A   9  0
SHEET    2 AA1 2 THR A  15  PHE A  16 -1  O  PHE A  16   N  ILE A   8
SHEET    1 AA2 7 ALA A  18  GLY A  21  0
SHEET    2 AA2 7 ALA A  57  PRO A  61 -1  O  CYS A  60   N  LEU A  19
SHEET    3 AA2 7 ALA A  28  ALA A  34  1  N  ILE A  33   O  VAL A  59
SHEET    4 AA2 7 SER A 113  TYR A 122  1  O  GLY A 118   N  VAL A  32
SHEET    5 AA2 7 ARG A 140  TYR A 144  1  O  VAL A 142   N  LEU A 119
SHEET    6 AA2 7 ALA A 163  GLY A 168  1  O  HIS A 166   N  GLY A 143
SHEET    7 AA2 7 LEU A 192  TYR A 197  1  O  HIS A 195   N  PHE A 165
CISPEP   1 ALA A   26    PRO A   27          0        -3.22
SITE     1 AC1  3 MET A   1  ALA A  72  HOH A 480
SITE     1 AC2  5 GLU A  46  SER A  49  PRO A 175  ALA A 176
SITE     2 AC2  5 HOH A 401
SITE     1 AC3  2 HIS A  14  THR A  15
CRYST1   48.796   70.106   73.806  90.00  90.00  90.00 P 21 21 21    4
ORIGX1      1.000000  0.000000  0.000000        0.00000
ORIGX2      0.000000  1.000000  0.000000        0.00000
ORIGX3      0.000000  0.000000  1.000000        0.00000
SCALE1      0.020493  0.000000  0.000000        0.00000
SCALE2      0.000000  0.014264  0.000000        0.00000
SCALE3      0.000000  0.000000  0.013549        0.00000
TER    1765      GLY A 233
MASTER      297    0    3    8    9    0    4    6 1888    1   15   19
END