longtext: 2PU5-pdb

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HEADER    HYDROLASE                               08-MAY-07   2PU5
TITLE     CRYSTAL STRUCTURE OF A C-C BOND HYDROLASE, BPHD, FROM
TITLE    2 BURKHOLDERIA XENOVORANS LB400
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: 2-HYDROXY-6-OXO-6-PHENYLHEXA-2,4-DIENOATE
COMPND   3 HYDROLASE;
COMPND   4 CHAIN: A, B;
COMPND   5 EC: 3.7.1.-;
COMPND   6 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: BURKHOLDERIA XENOVORANS LB400;
SOURCE   3 ORGANISM_TAXID: 266265;
SOURCE   4 STRAIN: LB400;
SOURCE   5 GENE: BPHD;
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    C-C BOND HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    S.BHOWMIK,J.T.BOLIN
REVDAT   3   24-FEB-09 2PU5    1       VERSN
REVDAT   2   17-JUL-07 2PU5    1       JRNL
REVDAT   1   22-MAY-07 2PU5    0
JRNL        AUTH   G.P.HORSMAN,S.BHOWMIK,S.Y.SEAH,P.KUMAR,J.T.BOLIN,
JRNL        AUTH 2 L.D.ELTIS
JRNL        TITL   THE TAUTOMERIC HALF-REACTION OF BPHD, A C-C BOND
JRNL        TITL 2 HYDROLASE: KINETIC AND STRUCTURAL EVIDENCE
JRNL        TITL 3 SUPPORTING A KEY ROLE FOR HISTIDINE 265 OF THE
JRNL        TITL 4 CATALYTIC TRIAD.
JRNL        REF    J.BIOL.CHEM.                  V. 282 19894 2007
JRNL        REFN                   ISSN 0021-9258
JRNL        PMID   17442675
JRNL        DOI    10.1074/JBC.M702237200
REMARK   1
REMARK   2
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.2.0019
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) : 2.30
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6
REMARK   3   NUMBER OF REFLECTIONS             : 30815
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) : 0.180
REMARK   3   R VALUE            (WORKING SET) : 0.176
REMARK   3   FREE R VALUE                     : 0.270
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000
REMARK   3   FREE R VALUE TEST SET COUNT      : 1553
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) : 2103
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.54
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2220
REMARK   3   BIN FREE R VALUE SET COUNT          : 99
REMARK   3   BIN FREE R VALUE                    : 0.3050
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 4520
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 14
REMARK   3   SOLVENT ATOMS            : 95
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 48.76
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.41000
REMARK   3    B22 (A**2) : 0.41000
REMARK   3    B33 (A**2) : -0.62000
REMARK   3    B12 (A**2) : 0.21000
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): 0.271
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.252
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.176
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.070
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.955
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.898
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4651 ; 0.022 ; 0.022
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6297 ; 2.022 ; 1.952
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   576 ; 7.660 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   222 ;39.589 ;23.874
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   784 ;18.825 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    29 ;18.600 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   662 ; 0.132 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3595 ; 0.009 ; 0.020
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2321 ; 0.261 ; 0.300
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  3031 ; 0.331 ; 0.500
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   379 ; 0.255 ; 0.500
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):    52 ; 0.213 ; 0.300
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    20 ; 0.422 ; 0.500
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):  2909 ;19.580 ; 2.000
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4512 ;19.867 ; 3.000
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2021 ;24.350 ; 2.000
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1780 ;22.857 ; 3.000
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   : 1.40
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
REMARK   3  RIDING POSITIONS
REMARK   4
REMARK   4 2PU5 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-MAY-07.
REMARK 100 THE RCSB ID CODE IS RCSB042778.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 16-JUL-05
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : NULL
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : APS
REMARK 200  BEAMLINE                       : 22-ID
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30870
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8
REMARK 200  DATA REDUNDANCY                : 6.300
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : 12.40000
REMARK 200   FOR THE DATA SET  : 12.2000
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) : NULL
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.6
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50
REMARK 200  R MERGE FOR SHELL          (I) : NULL
REMARK 200  R SYM FOR SHELL            (I) : 33.20000
REMARK 200   FOR SHELL         : 3.400
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: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 55.03
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M SODIUM, MALONATE, PH 6.0 OR
REMARK 280  6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64
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   -X,-Y,Z
REMARK 290       5555   Y,-X+Y,Z+1/3
REMARK 290       6555   X-Y,X,Z+2/3
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       22.08933
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       44.17867
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       22.08933
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       44.17867
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM THE
REMARK 300 DIMER IN THE ASYMMETRIC UNIT RELATED BY THE CRYSTALLOGRAPHIC TWO
REMARK 300 FOLD AXIS.
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: TETRAMERIC
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000      -67.59150
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000      117.07191
REMARK 350   BIOMT3   2  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     MET A     1
REMARK 465     MET B     1
REMARK 465     THR B     2
REMARK 465     ALA B     3
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    TYR A  53   CE2   TYR A  53   CD2     0.091
REMARK 500    LYS A 154   N     LYS A 154   CA     -0.546
REMARK 500    LYS A 154   CA    LYS A 154   C       0.267
REMARK 500    GLU B 185   CB    GLU B 185   CG      0.152
REMARK 500    GLU B 185   CG    GLU B 185   CD      0.112
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  54   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES
REMARK 500    ARG A  86   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES
REMARK 500    LYS A 154   N   -  CA  -  CB  ANGL. DEV. = -53.0 DEGREES
REMARK 500    LYS A 154   N   -  CA  -  C   ANGL. DEV. =  20.0 DEGREES
REMARK 500    LYS A 154   C   -  N   -  CA  ANGL. DEV. = -37.4 DEGREES
REMARK 500    ARG A 256   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES
REMARK 500    ARG A 256   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES
REMARK 500    LEU B  39   CB  -  CG  -  CD2 ANGL. DEV. = -10.7 DEGREES
REMARK 500    ASP B  78   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 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  16       48.21   -146.41
REMARK 500    ASN A  75     -120.22     56.06
REMARK 500    ASP A 102       30.16     72.84
REMARK 500    SER A 112     -119.31     59.41
REMARK 500    PHE A 145      -38.04   -138.17
REMARK 500    ALA A 211       75.45   -155.07
REMARK 500    SER B   7     -119.08    -23.62
REMARK 500    SER B   8      -24.22     70.01
REMARK 500    VAL B  13      126.65   -171.51
REMARK 500    LYS B  18     -123.54     48.23
REMARK 500    ASP B  22       90.27    -21.99
REMARK 500    TYR B  27      146.11   -171.04
REMARK 500    PRO B  44      108.42    -42.47
REMARK 500    ASP B  61        6.43    -45.88
REMARK 500    ASN B  75     -117.29     20.89
REMARK 500    LEU B  88      -97.22    -40.10
REMARK 500    VAL B  89      -59.14    -15.66
REMARK 500    MET B  98      -76.04    -62.57
REMARK 500    ASP B  99      -52.12    -29.63
REMARK 500    ASP B 102       80.52     52.43
REMARK 500    SER B 112      -95.80     54.37
REMARK 500    TYR B 125       60.01   -119.89
REMARK 500    LEU B 140       32.13    -53.19
REMARK 500    PHE B 145      -36.33   -142.99
REMARK 500    SER B 180       21.02    -78.60
REMARK 500    GLN B 197       43.73   -140.74
REMARK 500    PRO B 212      126.98    -39.86
REMARK 500    PHE B 239      -45.13   -132.29
REMARK 500    LEU B 242      -63.04    -24.13
REMARK 500    ASP B 243      -16.21    -48.62
REMARK 500    HIS B 271       56.69   -117.07
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 LYS A  154     LEU A  155                  145.56
REMARK 500 SER B    7     SER B    8                  145.87
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY
REMARK 500
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY
REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 500 I=INSERTION CODE).
REMARK 500
REMARK 500  M RES CSSEQI        ANGLE
REMARK 500    LYS A 154        -16.62
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 MLI A 287
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLI B 287
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 1U2E   RELATED DB: PDB
REMARK 900 RELATED ID: 1J1I   RELATED DB: PDB
REMARK 900 RELATED ID: 1C4X   RELATED DB: PDB
REMARK 900 RELATED ID: 2D0D   RELATED DB: PDB
REMARK 900 RELATED ID: 2PU6   RELATED DB: PDB
REMARK 900 RELATED ID: 2PU7   RELATED DB: PDB
REMARK 900 RELATED ID: 2PUH   RELATED DB: PDB
REMARK 900 RELATED ID: 2PUJ   RELATED DB: PDB
DBREF  2PU5 A    1   286  UNP    P47229   BPHD_BURXL       1    286
DBREF  2PU5 B    1   286  UNP    P47229   BPHD_BURXL       1    286
SEQRES   1 A  286  MET THR ALA LEU THR GLU SER SER THR SER LYS PHE VAL
SEQRES   2 A  286  LYS ILE ASN GLU LYS GLY PHE SER ASP PHE ASN ILE HIS
SEQRES   3 A  286  TYR ASN GLU ALA GLY ASN GLY GLU THR VAL ILE MET LEU
SEQRES   4 A  286  HIS GLY GLY GLY PRO GLY ALA GLY GLY TRP SER ASN TYR
SEQRES   5 A  286  TYR ARG ASN VAL GLY PRO PHE VAL ASP ALA GLY TYR ARG
SEQRES   6 A  286  VAL ILE LEU LYS ASP SER PRO GLY PHE ASN LYS SER ASP
SEQRES   7 A  286  ALA VAL VAL MET ASP GLU GLN ARG GLY LEU VAL ASN ALA
SEQRES   8 A  286  ARG ALA VAL LYS GLY LEU MET ASP ALA LEU ASP ILE ASP
SEQRES   9 A  286  ARG ALA HIS LEU VAL GLY ASN SER MET GLY GLY ALA THR
SEQRES  10 A  286  ALA LEU ASN PHE ALA LEU GLU TYR PRO ASP ARG ILE GLY
SEQRES  11 A  286  LYS LEU ILE LEU MET GLY PRO GLY GLY LEU GLY PRO SER
SEQRES  12 A  286  MET PHE ALA PRO MET PRO MET GLU GLY ILE LYS LEU LEU
SEQRES  13 A  286  PHE LYS LEU TYR ALA GLU PRO SER TYR GLU THR LEU LYS
SEQRES  14 A  286  GLN MET LEU GLN VAL PHE LEU TYR ASP GLN SER LEU ILE
SEQRES  15 A  286  THR GLU GLU LEU LEU GLN GLY ARG TRP GLU ALA ILE GLN
SEQRES  16 A  286  ARG GLN PRO GLU HIS LEU LYS ASN PHE LEU ILE SER ALA
SEQRES  17 A  286  GLN LYS ALA PRO LEU SER THR TRP ASP VAL THR ALA ARG
SEQRES  18 A  286  LEU GLY GLU ILE LYS ALA LYS THR PHE ILE THR TRP GLY
SEQRES  19 A  286  ARG ASP ASP ARG PHE VAL PRO LEU ASP HIS GLY LEU LYS
SEQRES  20 A  286  LEU LEU TRP ASN ILE ASP ASP ALA ARG LEU HIS VAL PHE
SEQRES  21 A  286  SER LYS CYS GLY HIS TRP ALA GLN TRP GLU HIS ALA ASP
SEQRES  22 A  286  GLU PHE ASN ARG LEU VAL ILE ASP PHE LEU ARG HIS ALA
SEQRES   1 B  286  MET THR ALA LEU THR GLU SER SER THR SER LYS PHE VAL
SEQRES   2 B  286  LYS ILE ASN GLU LYS GLY PHE SER ASP PHE ASN ILE HIS
SEQRES   3 B  286  TYR ASN GLU ALA GLY ASN GLY GLU THR VAL ILE MET LEU
SEQRES   4 B  286  HIS GLY GLY GLY PRO GLY ALA GLY GLY TRP SER ASN TYR
SEQRES   5 B  286  TYR ARG ASN VAL GLY PRO PHE VAL ASP ALA GLY TYR ARG
SEQRES   6 B  286  VAL ILE LEU LYS ASP SER PRO GLY PHE ASN LYS SER ASP
SEQRES   7 B  286  ALA VAL VAL MET ASP GLU GLN ARG GLY LEU VAL ASN ALA
SEQRES   8 B  286  ARG ALA VAL LYS GLY LEU MET ASP ALA LEU ASP ILE ASP
SEQRES   9 B  286  ARG ALA HIS LEU VAL GLY ASN SER MET GLY GLY ALA THR
SEQRES  10 B  286  ALA LEU ASN PHE ALA LEU GLU TYR PRO ASP ARG ILE GLY
SEQRES  11 B  286  LYS LEU ILE LEU MET GLY PRO GLY GLY LEU GLY PRO SER
SEQRES  12 B  286  MET PHE ALA PRO MET PRO MET GLU GLY ILE LYS LEU LEU
SEQRES  13 B  286  PHE LYS LEU TYR ALA GLU PRO SER TYR GLU THR LEU LYS
SEQRES  14 B  286  GLN MET LEU GLN VAL PHE LEU TYR ASP GLN SER LEU ILE
SEQRES  15 B  286  THR GLU GLU LEU LEU GLN GLY ARG TRP GLU ALA ILE GLN
SEQRES  16 B  286  ARG GLN PRO GLU HIS LEU LYS ASN PHE LEU ILE SER ALA
SEQRES  17 B  286  GLN LYS ALA PRO LEU SER THR TRP ASP VAL THR ALA ARG
SEQRES  18 B  286  LEU GLY GLU ILE LYS ALA LYS THR PHE ILE THR TRP GLY
SEQRES  19 B  286  ARG ASP ASP ARG PHE VAL PRO LEU ASP HIS GLY LEU LYS
SEQRES  20 B  286  LEU LEU TRP ASN ILE ASP ASP ALA ARG LEU HIS VAL PHE
SEQRES  21 B  286  SER LYS CYS GLY HIS TRP ALA GLN TRP GLU HIS ALA ASP
SEQRES  22 B  286  GLU PHE ASN ARG LEU VAL ILE ASP PHE LEU ARG HIS ALA
HET    MLI  A 287       7
HET    MLI  B 287       7
HETNAM     MLI MALONATE ION
FORMUL   3  MLI    2(C3 H2 O4 2-)
FORMUL   5  HOH   *95(H2 O)
HELIX    1   1 GLU A    6  SER A    8  5                                   3
HELIX    2   2 GLY A   47  TYR A   53  1                                   7
HELIX    3   3 ASN A   55  ALA A   62  1                                   8
HELIX    4   4 GLN A   85  ASP A  102  1                                  18
HELIX    5   5 SER A  112  TYR A  125  1                                  14
HELIX    6   6 MET A  150  GLU A  162  1                                  13
HELIX    7   7 SER A  164  PHE A  175  1                                  12
HELIX    8   8 ASP A  178  ILE A  182  5                                   5
HELIX    9   9 THR A  183  GLN A  197  1                                  15
HELIX   10  10 GLN A  197  ALA A  211  1                                  15
HELIX   11  11 PRO A  212  ASP A  217  5                                   6
HELIX   12  12 VAL A  218  ILE A  225  5                                   8
HELIX   13  13 LEU A  242  ILE A  252  1                                  11
HELIX   14  14 TRP A  266  HIS A  271  1                                   6
HELIX   15  15 HIS A  271  ALA A  286  1                                  16
HELIX   16  16 GLY B   47  TYR B   53  1                                   7
HELIX   17  17 ASN B   55  ASP B   61  1                                   7
HELIX   18  18 GLN B   85  ASP B  102  1                                  18
HELIX   19  19 SER B  112  TYR B  125  1                                  14
HELIX   20  20 MET B  150  GLU B  162  1                                  13
HELIX   21  21 TYR B  165  LEU B  176  1                                  12
HELIX   22  22 ASP B  178  ILE B  182  5                                   5
HELIX   23  23 THR B  183  ARG B  196  1                                  14
HELIX   24  24 GLN B  197  ALA B  211  1                                  15
HELIX   25  25 PRO B  212  ASP B  217  5                                   6
HELIX   26  26 VAL B  218  ILE B  225  5                                   8
HELIX   27  27 LEU B  242  ILE B  252  1                                  11
HELIX   28  28 TRP B  266  HIS B  271  1                                   6
HELIX   29  29 HIS B  271  ALA B  286  1                                  16
SHEET    1   A16 SER A  10  ILE A  15  0
SHEET    2   A16 PHE A  23  ALA A  30 -1  O  TYR A  27   N  LYS A  11
SHEET    3   A16 TYR A  64  LYS A  69 -1  O  VAL A  66   N  ALA A  30
SHEET    4   A16 GLU A  34  LEU A  39  1  N  MET A  38   O  ILE A  67
SHEET    5   A16 ALA A 106  ASN A 111  1  O  HIS A 107   N  ILE A  37
SHEET    6   A16 ILE A 129  MET A 135  1  O  ILE A 133   N  LEU A 108
SHEET    7   A16 THR A 229  GLY A 234  1  O  PHE A 230   N  LEU A 134
SHEET    8   A16 ALA A 255  PHE A 260  1  O  ARG A 256   N  ILE A 231
SHEET    9   A16 ASP B 254  PHE B 260 -1  O  LEU B 257   N  VAL A 259
SHEET   10   A16 LYS B 228  GLY B 234  1  N  THR B 229   O  ASP B 254
SHEET   11   A16 ILE B 129  MET B 135  1  N  LEU B 134   O  THR B 232
SHEET   12   A16 ALA B 106  ASN B 111  1  N  ALA B 106   O  GLY B 130
SHEET   13   A16 THR B  35  LEU B  39  1  N  THR B  35   O  HIS B 107
SHEET   14   A16 ARG B  65  LYS B  69  1  O  ILE B  67   N  MET B  38
SHEET   15   A16 PHE B  23  ALA B  30 -1  N  ASN B  28   O  LEU B  68
SHEET   16   A16 SER B  10  ILE B  15 -1  N  ILE B  15   O  PHE B  23
CISPEP   1 MET A  148    PRO A  149          0        -3.08
CISPEP   2 GLU B    6    SER B    7          0       -14.72
CISPEP   3 MET B  148    PRO B  149          0         4.33
SITE     1 AC1 12 GLY A  41  GLY A  42  GLY A  43  ALA A  46
SITE     2 AC1 12 ASN A  51  ASN A 111  SER A 112  PHE A 175
SITE     3 AC1 12 ARG A 190  PHE A 239  HIS A 265  TRP A 266
SITE     1 AC2 11 GLY B  41  GLY B  42  GLY B  43  ALA B  46
SITE     2 AC2 11 ASN B  51  ASN B 111  SER B 112  ARG B 190
SITE     3 AC2 11 PHE B 239  HIS B 265  TRP B 266
CRYST1  135.183  135.183   66.268  90.00  90.00 120.00 P 64         12
ORIGX1      1.000000  0.000000  0.000000        0.00000
ORIGX2      0.000000  1.000000  0.000000        0.00000
ORIGX3      0.000000  0.000000  1.000000        0.00000
SCALE1      0.007397  0.004271  0.000000        0.00000
SCALE2      0.000000  0.008542  0.000000        0.00000
SCALE3      0.000000  0.000000  0.015090        0.00000
TER    2266      ALA A 286
TER    4522      ALA B 286
MASTER      397    0    2   29   16    0    6    6 4629    2   14   44
END