longtext: 8cru-pdb

content
HEADER    HYDROLASE                               11-MAY-22   8CRU
TITLE     PETASE ANCESTRAL SEQUENCE RECONSTRUCTION 008
CAVEAT     8CRU
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: POLY(ETHYLENE TEREPHTHALATE) HYDROLASE;
COMPND   3 CHAIN: A;
COMPND   4 EC: 3.1.1.101;
COMPND   5 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: IDEONELLA SAKAIENSIS;
SOURCE   3 ORGANISM_TAXID: 1547922;
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008
KEYWDS    PETASE, ANCESTRAL SEQUENCE RECONSTRUCTION, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    Y.JOHO,S.ROYAN,A.T.CAPUTO,A.ARDEVOL GRAU,C.JACKSON
REVDAT   1   21-SEP-22 8CRU    0
JRNL        AUTH   Y.JOHO,S.ROYAN,A.T.CAPUTO,A.ARDEVOL,C.JACKSON
JRNL        TITL   PETASE ANCESTRAL SEQUENCE RECONSTRUCTION 008
JRNL        REF    TO BE PUBLISHED
JRNL        REFN
REMARK   2
REMARK   2 RESOLUTION.    1.30 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0350
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN
REMARK   3
REMARK   3    REFINEMENT TARGET : NULL
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.04
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9
REMARK   3   NUMBER OF REFLECTIONS             : 93469
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) : NULL
REMARK   3   R VALUE            (WORKING SET) : 0.111
REMARK   3   FREE R VALUE                     : 0.133
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010
REMARK   3   FREE R VALUE TEST SET COUNT      : 4683
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) : 1.30
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.33
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 6401
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.80
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2130
REMARK   3   BIN FREE R VALUE SET COUNT          : 360
REMARK   3   BIN FREE R VALUE                    : 0.2570
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 1949
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 13
REMARK   3   SOLVENT ATOMS            : 400
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 12.38
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.04900
REMARK   3    B22 (A**2) : 0.04900
REMARK   3    B33 (A**2) : -0.15900
REMARK   3    B12 (A**2) : 0.02400
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): 0.028
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.029
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.020
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.141
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.986
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.982
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2111 ; 0.011 ; 0.012
REMARK   3   BOND LENGTHS OTHERS               (A):  1821 ; 0.025 ; 0.016
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2902 ; 1.669 ; 1.633
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4306 ; 0.825 ; 1.545
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   301 ; 6.159 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    12 ;10.774 ;10.000
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   322 ;12.684 ;10.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   318 ; 0.105 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2500 ; 0.009 ; 0.020
REMARK   3   GENERAL PLANES OTHERS             (A):   416 ; 0.006 ; 0.020
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   394 ; 0.226 ; 0.200
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):    59 ; 0.149 ; 0.200
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1063 ; 0.179 ; 0.200
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   294 ; 0.194 ; 0.200
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):  1102 ; 1.976 ; 1.165
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1102 ; 1.942 ; 1.165
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1389 ; 2.096 ; 1.763
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1390 ; 2.103 ; 1.767
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1009 ; 2.824 ; 1.368
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1006 ; 2.823 ; 1.365
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1497 ; 3.021 ; 1.968
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1498 ; 3.020 ; 1.969
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):  3932 ; 7.773 ; 3.000
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 : MASK BULK SOLVENT
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 ADDED IN THEIR
REMARK   3  RIDING POSITIONS
REMARK   4
REMARK   4 8CRU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-MAY-22.
REMARK 100 THE DEPOSITION ID IS D_1000265259.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 01-DEC-21
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : 8.3
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : AUSTRALIAN SYNCHROTRON
REMARK 200  BEAMLINE                       : MX2
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9537
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : PIXEL
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 16M
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.4
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 93527
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.300
REMARK 200  RESOLUTION RANGE LOW       (A) : 44.460
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8
REMARK 200  DATA REDUNDANCY                : 20.30
REMARK 200  R MERGE                    (I) : 0.14100
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 11.7000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.32
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.6
REMARK 200  DATA REDUNDANCY IN SHELL       : 19.20
REMARK 200  R MERGE FOR SHELL          (I) : 1.76300
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: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: PHASER
REMARK 200 STARTING MODEL: 5XJH
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 62.55
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.28
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 M TRISODIUM CITRATE, PH 8.3, VAPOR
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -Y,X-Y,Z+1/3
REMARK 290       3555   -X+Y,-X,Z+2/3
REMARK 290       4555   Y,X,-Z
REMARK 290       5555   X-Y,-Y,-Z+2/3
REMARK 290       6555   -X,-X+Y,-Z+1/3
REMARK 290
REMARK 290     WHERE NNN -> OPERATOR NUMBER
REMARK 290           MMM -> TRANSLATION VECTOR
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY
REMARK 290 RELATED MOLECULES.
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       29.64133
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       59.28267
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       59.28267
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       29.64133
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 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 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 A 764  LIES ON A SPECIAL POSITION.
REMARK 375      HOH A 796  LIES ON A SPECIAL POSITION.
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     MET A     1
REMARK 465     SER A   266
REMARK 465     HIS A   267
REMARK 465     HIS A   268
REMARK 465     HIS A   269
REMARK 465     HIS A   270
REMARK 465     HIS A   271
REMARK 465     HIS A   272
REMARK 470
REMARK 470 MISSING ATOM
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 470 I=INSERTION CODE):
REMARK 470   M RES CSSEQI  ATOMS
REMARK 470     ARG A  33    NE   CZ   NH1  NH2
REMARK 470     ARG A 198    NH1  NH2
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   O    HOH A   425     O    HOH A   532              2.07
REMARK 500   O    SER A    28     O    HOH A   401              2.17
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    SER A 162   CB    SER A 162   OG      0.096
REMARK 500    SER A 244   CB    SER A 244   OG      0.079
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 234   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 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    ASN A  47       39.07   -143.85
REMARK 500    SER A 134     -120.37     65.81
REMARK 500    HIS A 188      -89.31   -129.11
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: PLANAR GROUPS
REMARK 500
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS
REMARK 500 AN RMSD GREATER THAN THIS VALUE
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500  M RES CSSEQI        RMS     TYPE
REMARK 500    ARG A  97         0.13    SIDE CHAIN
REMARK 500    ARG A 145         0.10    SIDE CHAIN
REMARK 500
REMARK 500 REMARK: NULL
REMARK 525
REMARK 525 SOLVENT
REMARK 525
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 525 NUMBER; I=INSERTION CODE):
REMARK 525
REMARK 525  M RES CSSEQI
REMARK 525    HOH A 798        DISTANCE =  6.22 ANGSTROMS
REMARK 525    HOH A 799        DISTANCE =  6.24 ANGSTROMS
REMARK 525    HOH A 800        DISTANCE =  6.42 ANGSTROMS
DBREF  8CRU A    1   272  PDB    8CRU     8CRU             1    272
SEQRES   1 A  272  MET GLY SER ASN PRO TYR GLN ARG GLY PRO ASP PRO THR
SEQRES   2 A  272  THR SER SER LEU GLU ALA SER ARG GLY PRO PHE SER VAL
SEQRES   3 A  272  ALA SER PHE THR VAL SER ARG PRO SER GLY TYR GLY ALA
SEQRES   4 A  272  GLY THR VAL TYR TYR PRO THR ASN ALA GLY GLY LYS VAL
SEQRES   5 A  272  GLY ALA ILE ALA ILE VAL PRO GLY TYR THR ALA ARG GLN
SEQRES   6 A  272  SER SER ILE ASN TRP TRP GLY PRO ARG LEU ALA SER HIS
SEQRES   7 A  272  GLY PHE VAL VAL ILE THR ILE ASP THR ASN SER THR LEU
SEQRES   8 A  272  ASP GLN PRO SER SER ARG SER SER GLN GLN MET ALA ALA
SEQRES   9 A  272  LEU ARG GLN VAL VAL SER LEU SER GLY THR SER SER SER
SEQRES  10 A  272  PRO ILE TYR ASN LYS VAL ASP THR SER ARG LEU GLY VAL
SEQRES  11 A  272  MET GLY TRP SER MET GLY GLY GLY GLY SER LEU ILE SER
SEQRES  12 A  272  ALA ARG ASN ASN PRO SER LEU LYS ALA ALA ALA PRO GLN
SEQRES  13 A  272  ALA PRO TRP ASN SER SER LYS ASN PHE SER SER VAL THR
SEQRES  14 A  272  VAL PRO THR LEU ILE ILE ALA CYS GLU ASN ASP THR ILE
SEQRES  15 A  272  ALA PRO VAL ASN SER HIS ALA LEU PRO PHE TYR ASN SER
SEQRES  16 A  272  MET SER ARG ASN PRO LYS GLN TYR LEU GLU ILE ASN GLY
SEQRES  17 A  272  GLY SER HIS SER CYS ALA ASN SER GLY ASN SER ASN GLN
SEQRES  18 A  272  ALA LEU ILE GLY LYS LYS GLY VAL ALA TRP MET LYS ARG
SEQRES  19 A  272  PHE MET ASP ASN ASP THR ARG TYR SER SER PHE ALA CYS
SEQRES  20 A  272  SER ASN PRO ASN SER SER SER VAL SER ASP PHE ARG THR
SEQRES  21 A  272  GLU ASN CYS SER ALA SER HIS HIS HIS HIS HIS HIS
HET    CIT  A 301      17
HETNAM     CIT CITRIC ACID
FORMUL   2  CIT    C6 H8 O7
FORMUL   3  HOH   *400(H2 O)
HELIX    1 AA1 THR A   13  ALA A   19  1                                   7
HELIX    2 AA2 ARG A   64  ASN A   69  5                                   6
HELIX    3 AA3 TRP A   70  SER A   77  1                                   8
HELIX    4 AA4 GLN A   93  GLY A  113  1                                  21
HELIX    5 AA5 SER A  134  ASN A  147  1                                  14
HELIX    6 AA6 HIS A  188  MET A  196  1                                   9
HELIX    7 AA7 ASN A  220  ASP A  237  1                                  18
HELIX    8 AA8 ASP A  239  ARG A  241  5                                   3
HELIX    9 AA9 TYR A  242  SER A  248  1                                   7
SHEET    1 AA1 6 VAL A  26  THR A  30  0
SHEET    2 AA1 6 ALA A  39  PRO A  45 -1  O  VAL A  42   N  PHE A  29
SHEET    3 AA1 6 VAL A  81  ASP A  86 -1  O  VAL A  82   N  TYR A  43
SHEET    4 AA1 6 VAL A  52  VAL A  58  1  N  ILE A  57   O  ILE A  83
SHEET    5 AA1 6 VAL A 123  GLY A 132  1  O  ASP A 124   N  VAL A  52
SHEET    6 AA1 6 ALA A 152  ALA A 153  1  O  ALA A 152   N  VAL A 130
SHEET    1 AA2 3 THR A 172  CYS A 177  0
SHEET    2 AA2 3 LYS A 201  ILE A 206  1  O  GLN A 202   N  ILE A 174
SHEET    3 AA2 3 VAL A 255  GLU A 261 -1  O  ARG A 259   N  TYR A 203
SSBOND   1 CYS A  177    CYS A  213                          1555   1555  2.06
SSBOND   2 CYS A  247    CYS A  263                          1555   1555  2.06
CRYST1   86.013   86.013   88.924  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      0.011626  0.006712  0.000000        0.00000
SCALE2      0.000000  0.013425  0.000000        0.00000
SCALE3      0.000000  0.000000  0.011246        0.00000
TER    3846      ALA A 265
MASTER      376    0    1    9    9    0    0    6 2362    1   21   21
END