longtext: 9XUF-pdb

content
HEADER    HYDROLASE                               24-NOV-25   9XUF
TITLE     CRYSTAL STRUCTURE OF THE DEEP-SEA HALOPHILIC PET HYDROLASE DSPETASE05
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: ALPHA/BETA HYDROLASE;
COMPND   3 CHAIN: A;
COMPND   4 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONADOTA BACTERIUM;
SOURCE   3 ORGANISM_TAXID: 1977087;
SOURCE   4 GENE: BXT89_15940;
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008
KEYWDS    HYDROLASE, PET HYDROLASE, PET DEGRADATION ENZYME
EXPDTA    X-RAY DIFFRACTION
AUTHOR    X.LI,M.Z.ZHANG,S.Q.HUANG,C.ZENG,J.-W.HUANG,C.-C.CHEN,R.-T.GUO
REVDAT   1   23-SEP-26 9XUF    0
JRNL        AUTH   X.LI,M.Z.ZHANG,S.Q.HUANG,C.ZENG,J.-W.HUANG,C.-C.CHEN,
JRNL        AUTH 2 R.-T.GUO
JRNL        TITL   CRYSTAL STRUCTURE OF THE DEEP-SEA HALOPHILIC PET HYDROLASE
JRNL        TITL 2 DSPETASE05
JRNL        REF    TO BE PUBLISHED
JRNL        REFN
REMARK   2
REMARK   2 RESOLUTION.    2.06 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0238
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) : 2.06
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.99
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4
REMARK   3   NUMBER OF REFLECTIONS             : 19976
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) : 0.183
REMARK   3   R VALUE            (WORKING SET) : 0.181
REMARK   3   FREE R VALUE                     : 0.223
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.300
REMARK   3   FREE R VALUE TEST SET COUNT      : 1122
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) : 2.06
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.11
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1446
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.12
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2730
REMARK   3   BIN FREE R VALUE SET COUNT          : 70
REMARK   3   BIN FREE R VALUE                    : 0.3700
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 1890
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 20
REMARK   3   SOLVENT ATOMS            : 185
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 32.52
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.00000
REMARK   3    B22 (A**2) : 0.00000
REMARK   3    B33 (A**2) : 0.00000
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): 0.162
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.152
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.119
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.747
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.967
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.946
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1957 ; 0.011 ; 0.013
REMARK   3   BOND LENGTHS OTHERS               (A):  1657 ; 0.001 ; 0.017
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2666 ; 1.683 ; 1.638
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  3851 ; 1.459 ; 1.571
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   255 ; 7.679 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    95 ;35.639 ;22.842
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   263 ;13.723 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;13.708 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   257 ; 0.080 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2284 ; 0.009 ; 0.020
REMARK   3   GENERAL PLANES OTHERS             (A):   423 ; 0.001 ; 0.020
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):  1027 ; 2.915 ; 3.373
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1022 ; 2.871 ; 3.364
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1277 ; 3.935 ; 5.036
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1278 ; 3.945 ; 5.039
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   930 ; 3.294 ; 3.629
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):   931 ; 3.292 ; 3.632
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  1390 ; 4.813 ; 5.357
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  2303 ; 6.226 ;41.638
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  2272 ; 6.199 ;41.317
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 : 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 ADDED IN THE RIDING
REMARK   3  POSITIONS
REMARK   4
REMARK   4 9XUF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 28-NOV-25.
REMARK 100 THE DEPOSITION ID IS D_1300066359.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 15-SEP-23
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : NULL
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : N
REMARK 200  RADIATION SOURCE               : LIQUID ANODE
REMARK 200  BEAMLINE                       : NULL
REMARK 200  X-RAY GENERATOR MODEL          : BRUKER METALJET
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.34138
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : PIXEL
REMARK 200  DETECTOR MANUFACTURER          : BRUKER PHOTON III
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : SAINT
REMARK 200  DATA SCALING SOFTWARE          : SAINT
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21247
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.060
REMARK 200  RESOLUTION RANGE LOW       (A) : 33.990
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8
REMARK 200  DATA REDUNDANCY                : 16.24
REMARK 200  R MERGE                    (I) : 0.08110
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 15.5100
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.06
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.09
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.5
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.40
REMARK 200  R MERGE FOR SHELL          (I) : 0.54940
REMARK 200  R SYM FOR SHELL            (I) : NULL
REMARK 200   FOR SHELL         : 2.070
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: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 61.36
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.8 M SODIUM ACETATE TRIHYDRATE PH
REMARK 280  7.0, 0.1 M BIS-TRIS PROPANE, PH 7.0, VAPOR DIFFUSION, SITTING
REMARK 280  DROP, TEMPERATURE 298K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 21 3
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       5555   Z,X,Y
REMARK 290       6555   Z+1/2,-X+1/2,-Y
REMARK 290       7555   -Z+1/2,-X,Y+1/2
REMARK 290       8555   -Z,X+1/2,-Y+1/2
REMARK 290       9555   Y,Z,X
REMARK 290      10555   -Y,Z+1/2,-X+1/2
REMARK 290      11555   Y+1/2,-Z+1/2,-X
REMARK 290      12555   -Y+1/2,-Z,X+1/2
REMARK 290      13555   X+1/2,Y+1/2,Z+1/2
REMARK 290      14555   -X,-Y+1/2,Z
REMARK 290      15555   -X+1/2,Y,-Z
REMARK 290      16555   X,-Y,-Z+1/2
REMARK 290      17555   Z+1/2,X+1/2,Y+1/2
REMARK 290      18555   Z,-X,-Y+1/2
REMARK 290      19555   -Z,-X+1/2,Y
REMARK 290      20555   -Z+1/2,X,-Y
REMARK 290      21555   Y+1/2,Z+1/2,X+1/2
REMARK 290      22555   -Y+1/2,Z,-X
REMARK 290      23555   Y,-Z,-X+1/2
REMARK 290      24555   -Y,-Z+1/2,X
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       63.54800
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY1   5  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY2   5  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3   5  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY1   6  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY2   6 -1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY3   6  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY1   7  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY2   7 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3   7  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY1   8  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY2   8  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY3   8  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY1   9  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY2   9  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY3   9  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY1  10  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY2  10  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY3  10 -1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY1  11  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY2  11  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY3  11 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY1  12  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY2  12  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY3  12  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY1  14 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1  15 -1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY2  15  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY1  16  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2  16  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY1  17  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY2  17  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY3  17  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY1  18  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY2  18 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3  18  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY1  19  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY2  19 -1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY3  19  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY1  20  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY2  20  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY3  20  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY1  21  0.000000  1.000000  0.000000       63.54800
REMARK 290   SMTRY2  21  0.000000  0.000000  1.000000       63.54800
REMARK 290   SMTRY3  21  1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY1  22  0.000000 -1.000000  0.000000       63.54800
REMARK 290   SMTRY2  22  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY3  22 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY1  23  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY2  23  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY3  23 -1.000000  0.000000  0.000000       63.54800
REMARK 290   SMTRY1  24  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY2  24  0.000000  0.000000 -1.000000       63.54800
REMARK 290   SMTRY3  24  1.000000  0.000000  0.000000        0.00000
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1, 2
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 TOTAL BURIED SURFACE AREA: 200 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 9670 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL
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 350
REMARK 350 BIOMOLECULE: 2
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 1670 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 18800 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL
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 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      -63.54800
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    VAL A    56     O    HOH A   501              2.03
REMARK 500   OG   SER A   275     O    HOH A   501              2.11
REMARK 500   O    HOH A   503     O    HOH A   622              2.14
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   O    HOH A   685     O    HOH A   685    16554     1.51
REMARK 500   O    HOH A   683     O    HOH A   685    23554     2.12
REMARK 500   O    HOH A   682     O    HOH A   682     7454     2.17
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    THR A 101       -0.07     73.75
REMARK 500    SER A 168     -126.63     65.30
REMARK 500    ALA A 221       66.40   -112.46
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 684        DISTANCE =  7.26 ANGSTROMS
REMARK 525    HOH A 685        DISTANCE =  8.30 ANGSTROMS
DBREF1 9XUF A   46   301  UNP                  A0A1S8DDV9_9GAMM
DBREF2 9XUF A     A0A1S8DDV9                         34         289
SEQRES   1 A  256  ASN PRO ASP THR GLY THR GLY PHE PRO GLY VAL SER SER
SEQRES   2 A  256  PHE SER ALA ASP GLY SER PHE ALA THR THR SER GLY SER
SEQRES   3 A  256  ALA GLY LEU SER CYS THR VAL PHE ARG PRO SER THR LEU
SEQRES   4 A  256  GLY ALA ASN GLY LEU LYS HIS PRO ILE ILE VAL TRP GLY
SEQRES   5 A  256  ASN GLY THR THR ALA SER PRO SER THR TYR SER GLY ILE
SEQRES   6 A  256  LEU GLU HIS TRP ALA SER HIS GLY PHE VAL VAL ILE ALA
SEQRES   7 A  256  ALA ASN THR SER ASN ALA GLY THR GLY GLN ASP MET LEU
SEQRES   8 A  256  ASN CYS VAL ASP TYR LEU THR THR GLN ASN ASN ARG SER
SEQRES   9 A  256  THR GLY THR TYR ALA ASN LYS LEU ASP LEU ASN ARG ILE
SEQRES  10 A  256  GLY ALA ALA GLY HIS SER GLN GLY GLY GLY GLY THR ILE
SEQRES  11 A  256  MET ALA GLY GLN ASP TYR ARG ILE LYS VAL THR ALA PRO
SEQRES  12 A  256  PHE GLN PRO TYR THR ILE GLY LEU GLY HIS ASN SER SER
SEQRES  13 A  256  SER GLN SER ASN GLN ASN GLY PRO MET PHE LEU MET THR
SEQRES  14 A  256  GLY SER ALA ASP THR ILE ALA SER PRO THR LEU ASN ALA
SEQRES  15 A  256  LEU PRO VAL TYR ASN ARG ALA ASN VAL PRO VAL PHE TRP
SEQRES  16 A  256  GLY GLU LEU SER GLY ALA SER HIS PHE GLU PRO VAL GLY
SEQRES  17 A  256  SER ALA GLY ASP PHE ARG GLY PRO SER THR ALA TRP PHE
SEQRES  18 A  256  ARG TYR HIS LEU MET ASP ASP ALA SER ALA GLU ASP THR
SEQRES  19 A  256  PHE TYR GLY SER ASN CYS ASP LEU CYS THR ASP ASN ASP
SEQRES  20 A  256  TRP ASP VAL ARG ARG LYS GLY ILE ASN
HET    ACT  A 401       4
HET    ACT  A 402       4
HET    ACT  A 403       4
HET    TRS  A 404       8
HETNAM     ACT ACETATE ION
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
HETSYN     TRS TRIS BUFFER
FORMUL   2  ACT    3(C2 H3 O2 1-)
FORMUL   5  TRS    C4 H12 N O3 1+
FORMUL   6  HOH   *185(H2 O)
HELIX    1 AA1 GLY A   85  LEU A   89  5                                   5
HELIX    2 AA2 SER A  103  THR A  106  5                                   4
HELIX    3 AA3 TYR A  107  HIS A  117  1                                  11
HELIX    4 AA4 GLY A  132  ARG A  148  1                                  17
HELIX    5 AA5 GLN A  169  GLY A  178  1                                  10
HELIX    6 AA6 ASN A  199  ASN A  205  5                                   7
HELIX    7 AA7 SER A  222  ALA A  227  1                                   6
HELIX    8 AA8 ALA A  227  ALA A  234  1                                   8
HELIX    9 AA9 ALA A  255  ASP A  257  5                                   3
HELIX   10 AB1 PHE A  258  ASP A  272  1                                  15
HELIX   11 AB2 ASP A  273  PHE A  280  5                                   8
SHEET    1 AA1 6 THR A  67  SER A  71  0
SHEET    2 AA1 6 CYS A  76  PRO A  81 -1  O  VAL A  78   N  GLY A  70
SHEET    3 AA1 6 VAL A 120  ALA A 124 -1  O  VAL A 121   N  PHE A  79
SHEET    4 AA1 6 HIS A  91  GLY A  97  1  N  PRO A  92   O  VAL A 120
SHEET    5 AA1 6 LEU A 157  SER A 168  1  O  GLY A 163   N  ILE A  93
SHEET    6 AA1 6 ILE A 183  PRO A 191  1  O  PHE A 189   N  GLY A 166
SHEET    1 AA2 3 MET A 210  GLY A 215  0
SHEET    2 AA2 3 VAL A 238  LEU A 243  1  O  LEU A 243   N  THR A 214
SHEET    3 AA2 3 TRP A 293  LYS A 298 -1  O  ARG A 296   N  TRP A 240
SSBOND   1 CYS A   76    CYS A  138                          1555   1555  2.09
SSBOND   2 CYS A  285    CYS A  288                          1555   1555  2.10
CRYST1  127.096  127.096  127.096  90.00  90.00  90.00 I 21 3       24
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      0.007868  0.000000  0.000000        0.00000
SCALE2      0.000000  0.007868  0.000000        0.00000
SCALE3      0.000000  0.000000  0.007868        0.00000
TER    1891      ASN A 301
MASTER      401    0    4   11    9    0    0    6 2095    1   24   20
END