longtext: 7b1x-pdb

content
HEADER    HYDROLASE                               25-NOV-20   7B1X
TITLE     CRYSTAL STRUCTURE OF COLD-ACTIVE ESTERASE PMGL3 FROM PERMAFROST
TITLE    2 METAGENOMIC LIBRARY
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: ESTERASE PMGL3;
COMPND   3 CHAIN: A, B;
COMPND   4 EC: 3.1.1.3;
COMPND   5 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: UNCULTURED BACTERIUM;
SOURCE   3 ORGANISM_TAXID: 77133;
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    ESTERASE, HSL, PERMAFROST, COLD-ACTIVE, PSYCHROPHILIC, TETRAMER,
KEYWDS   2 DIMER, LIPASE, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    K.M.BOYKO,A.Y.NIKOLAEVA,L.E.PETROVSKAYA,M.V.KRYUKOVA,E.A.KRYUKOVA,
AUTHOR   2 D.A.KORZHENEVSKY,G.Y.LOMAKINA,K.A.NOVOTOTSKAYA-VLASOVA,E.M.RIVKINA,
AUTHOR   3 D.A.DOLGIKH,M.P.KIRPICHNIKOV,V.O.POPOV
REVDAT   1   03-NOV-21 7B1X    0
JRNL        AUTH   K.M.BOYKO,M.V.KRYUKOVA,L.E.PETROVSKAYA,E.A.KRYUKOVA,
JRNL        AUTH 2 A.Y.NIKOLAEVA,D.A.KORZHENEVSKY,G.Y.LOMAKINA,
JRNL        AUTH 3 K.A.NOVOTOTSKAYA-VLASOVA,E.M.RIVKINA,D.A.DOLGIKH,
JRNL        AUTH 4 M.P.KIRPICHNIKOV,V.O.POPOV
JRNL        TITL   STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF A COLD-ACTIVE
JRNL        TITL 2 PMGL3 ESTERASE WITH UNUSUAL OLIGOMERIC STRUCTURE.
JRNL        REF    BIOMOLECULES                  V.  11       2021
JRNL        REFN                   ESSN 2218-273X
JRNL        PMID   33466452
JRNL        DOI    10.3390/BIOM11010057
REMARK   2
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0267
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) : 2.30
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.28
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.2
REMARK   3   NUMBER OF REFLECTIONS             : 22446
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) : 0.165
REMARK   3   R VALUE            (WORKING SET) : 0.162
REMARK   3   FREE R VALUE                     : 0.231
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000
REMARK   3   FREE R VALUE TEST SET COUNT      : 1182
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) : 1666
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 91.21
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2410
REMARK   3   BIN FREE R VALUE SET COUNT          : 98
REMARK   3   BIN FREE R VALUE                    : 0.3070
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 4507
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 0
REMARK   3   SOLVENT ATOMS            : 197
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : 44.04
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 41.74
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.50000
REMARK   3    B22 (A**2) : 1.32000
REMARK   3    B33 (A**2) : -0.95000
REMARK   3    B12 (A**2) : 0.00000
REMARK   3    B13 (A**2) : 0.20000
REMARK   3    B23 (A**2) : 0.00000
REMARK   3
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.
REMARK   3   ESU BASED ON R VALUE                            (A): 0.450
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.257
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.182
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.695
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.967
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.929
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4632 ; 0.012 ; 0.012
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6310 ; 2.074 ; 1.622
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   602 ; 7.109 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   230 ;35.540 ;21.957
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   684 ;19.578 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    30 ;17.175 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   593 ; 0.146 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3620 ; 0.012 ; 0.020
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   NCS TYPE: LOCAL
REMARK   3   NUMBER OF DIFFERENT NCS PAIRS  : 1
REMARK   3  GROUP  CHAIN1    RANGE     CHAIN2     RANGE    COUNT RMS  WEIGHT
REMARK   3    1     A     1    302       B     1    302    9755 0.080 0.050
REMARK   3
REMARK   3  TLS DETAILS
REMARK   3   NUMBER OF TLS GROUPS  : 2
REMARK   3
REMARK   3   TLS GROUP : 1
REMARK   3    NUMBER OF COMPONENTS GROUP : 1
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI
REMARK   3    RESIDUE RANGE :   A     1        A   302
REMARK   3    ORIGIN FOR THE GROUP (A): -29.1198   0.6853   5.0134
REMARK   3    T TENSOR
REMARK   3      T11:   0.0691 T22:   0.1510
REMARK   3      T33:   0.0154 T12:   0.0320
REMARK   3      T13:  -0.0200 T23:   0.0118
REMARK   3    L TENSOR
REMARK   3      L11:   1.2237 L22:   0.5197
REMARK   3      L33:   0.7971 L12:   0.0132
REMARK   3      L13:   0.1046 L23:   0.0307
REMARK   3    S TENSOR
REMARK   3      S11:   0.0637 S12:   0.3387 S13:   0.0384
REMARK   3      S21:   0.0018 S22:   0.0082 S23:  -0.0437
REMARK   3      S31:   0.0937 S32:   0.0167 S33:  -0.0719
REMARK   3
REMARK   3   TLS GROUP : 2
REMARK   3    NUMBER OF COMPONENTS GROUP : 1
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI
REMARK   3    RESIDUE RANGE :   B     1        B   302
REMARK   3    ORIGIN FOR THE GROUP (A): -48.4461  15.1620  29.6386
REMARK   3    T TENSOR
REMARK   3      T11:   0.0230 T22:   0.1104
REMARK   3      T33:   0.1001 T12:   0.0281
REMARK   3      T13:   0.0009 T23:  -0.0055
REMARK   3    L TENSOR
REMARK   3      L11:   0.9504 L22:   0.5354
REMARK   3      L33:   0.7949 L12:  -0.0105
REMARK   3      L13:   0.0318 L23:   0.0594
REMARK   3    S TENSOR
REMARK   3      S11:   0.0493 S12:  -0.0740 S13:   0.2219
REMARK   3      S21:   0.0227 S22:   0.0116 S23:   0.0235
REMARK   3      S31:  -0.0213 S32:  -0.2404 S33:  -0.0609
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: U VALUES : WITH TLS ADDED
REMARK   4
REMARK   4 7B1X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-NOV-20.
REMARK 100 THE DEPOSITION ID IS D_1292112509.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 26-SEP-16
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               : ESRF
REMARK 200  BEAMLINE                       : MASSIF-3
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9677
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : PIXEL
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 6M
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : XSCALE
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33658
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100
REMARK 200  RESOLUTION RANGE LOW       (A) : 37.280
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.2
REMARK 200  DATA REDUNDANCY                : 6.034
REMARK 200  R MERGE                    (I) : 0.10900
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 14.5800
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.20
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.7
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.26
REMARK 200  R MERGE FOR SHELL          (I) : 0.52900
REMARK 200  R SYM FOR SHELL            (I) : NULL
REMARK 200   FOR SHELL         : 1.540
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: 3FAK
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 45.56
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE TRIBASIC DIHYDRATE
REMARK 280  PH 5.6; 20% ISOPROPANOL; 20% PEG4000, VAPOR DIFFUSION,
REMARK 280  TEMPERATURE 288K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X,Y,-Z
REMARK 290       3555   X+1/2,Y+1/2,Z
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        0.00000
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       51.90000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       49.20000
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       51.90000
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       49.20000
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1, 2, 3
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: TETRAMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 6560 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 41930 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL
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      -46.40110
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       59.17751
REMARK 350
REMARK 350 BIOMOLECULE: 2
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 4610 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 43880 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 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        0.00000
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B
REMARK 350   BIOMT1   3  1.000000  0.000000  0.000000       46.40110
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000      -59.17751
REMARK 350   BIOMT1   4 -1.000000  0.000000  0.000000      -46.40110
REMARK 350   BIOMT2   4  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000       59.17751
REMARK 350
REMARK 350 BIOMOLECULE: 3
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 1860 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 22380 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL
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 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     GLY A   303
REMARK 465     HIS A   304
REMARK 465     LEU A   305
REMARK 465     GLU A   306
REMARK 465     HIS A   307
REMARK 465     HIS A   308
REMARK 465     HIS A   309
REMARK 465     HIS A   310
REMARK 465     HIS A   311
REMARK 465     HIS A   312
REMARK 465     GLY B   303
REMARK 465     HIS B   304
REMARK 465     LEU B   305
REMARK 465     GLU B   306
REMARK 465     HIS B   307
REMARK 465     HIS B   308
REMARK 465     HIS B   309
REMARK 465     HIS B   310
REMARK 465     HIS B   311
REMARK 465     HIS B   312
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  22    NE   CZ   NH1  NH2
REMARK 470     ILE A  29    CD1
REMARK 470     GLU A  30    CD   OE1  OE2
REMARK 470     ILE A  31    CD1
REMARK 470     ASN A 202    CG   OD1  ND2
REMARK 470     GLU B  30    CG   CD   OE1  OE2
REMARK 470     LYS B  73    CE   NZ
REMARK 470     LYS B 139    CD   CE   NZ
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    GLU A  47   CD    GLU A  47   OE1     0.075
REMARK 500    GLU A  47   CD    GLU A  47   OE2     0.092
REMARK 500    GLU B  47   CD    GLU B  47   OE2     0.088
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    GLU A  62   CB  -  CA  -  C   ANGL. DEV. = -14.0 DEGREES
REMARK 500    ARG A 254   CG  -  CD  -  NE  ANGL. DEV. = -17.2 DEGREES
REMARK 500    ARG A 254   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.0 DEGREES
REMARK 500    ARG A 255   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.4 DEGREES
REMARK 500    GLU B  62   CB  -  CA  -  C   ANGL. DEV. = -13.7 DEGREES
REMARK 500    ARG B 192   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 DEGREES
REMARK 500    ASP B 228   CB  -  CA  -  C   ANGL. DEV. =  14.0 DEGREES
REMARK 500    ARG B 254   CG  -  CD  -  NE  ANGL. DEV. = -19.1 DEGREES
REMARK 500    ARG B 254   NE  -  CZ  -  NH1 ANGL. DEV. =   3.5 DEGREES
REMARK 500    ARG B 254   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.8 DEGREES
REMARK 500    ARG B 255   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 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    SER A  55       86.16   -155.02
REMARK 500    HIS A  83       12.81     58.28
REMARK 500    PRO A 120       32.09    -97.02
REMARK 500    SER A 149     -112.53     40.39
REMARK 500    SER A 177       51.88     36.31
REMARK 500    ASP A 242       54.60    -97.57
REMARK 500    SER B  55       78.89   -155.22
REMARK 500    HIS B  83       16.92     56.67
REMARK 500    SER B 149     -114.00     40.74
REMARK 500    SER B 177       49.40     38.45
REMARK 500    ALA B 213       58.60     38.37
REMARK 500    ASP B 231        2.29     80.68
REMARK 500    ASP B 242       58.88   -100.71
REMARK 500    ASN B 270       -2.00     71.29
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 LEU A  301     GLY A  302                  145.56
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 498        DISTANCE =  5.84 ANGSTROMS
REMARK 525    HOH B 499        DISTANCE =  6.06 ANGSTROMS
DBREF  7B1X A    1   312  PDB    7B1X     7B1X             1    312
DBREF  7B1X B    1   312  PDB    7B1X     7B1X             1    312
SEQRES   1 A  312  MET ASN GLY ASN ASP PRO ASP ILE ALA GLY PHE LYS GLN
SEQRES   2 A  312  GLN LEU VAL GLN MET THR ALA MET ARG GLU SER GLN PRO
SEQRES   3 A  312  PRO SER ILE GLU ILE GLU ARG GLN MET PHE ASP ALA GLN
SEQRES   4 A  312  HIS GLY ALA VAL PRO PRO ALA GLU GLY CYS LEU ILE GLU
SEQRES   5 A  312  PRO ILE SER THR GLY GLY VAL ARG GLY GLU ARG ILE THR
SEQRES   6 A  312  PRO LYS SER ALA ASP THR SER LYS ALA LEU ILE TYR PHE
SEQRES   7 A  312  HIS GLY GLY GLY HIS LEU PHE GLY SER ALA LEU SER HIS
SEQRES   8 A  312  ARG HIS LEU VAL SER ARG LEU ALA ALA ALA ALA GLY VAL
SEQRES   9 A  312  VAL ALA TYR ASN MET GLU TYR ARG LEU ALA PRO GLU ASN
SEQRES  10 A  312  PRO TYR PRO ALA GLY LEU ASP ASP ALA GLU GLN ALA TYR
SEQRES  11 A  312  ARG PHE VAL LEU ALA GLN GLY PHE LYS PRO GLU ASP ILE
SEQRES  12 A  312  ILE VAL ALA GLY GLU SER ALA GLY GLY ASN LEU ALA ALA
SEQRES  13 A  312  ALA LEU LEU LEU LYS LEU ARG ASP GLN ASP LEU PRO GLN
SEQRES  14 A  312  PRO ALA GLY ALA TYR LEU LEU SER PRO TRP LEU ASP MET
SEQRES  15 A  312  SER GLN SER GLY ALA SER TYR GLU ALA ARG GLY PRO HIS
SEQRES  16 A  312  ASP PRO MET ILE THR HIS ASN ALA LEU THR GLY CYS SER
SEQRES  17 A  312  ALA ALA TYR ARG ALA GLY ALA SER ALA GLU ASP PRO LEU
SEQRES  18 A  312  ILE SER PRO ALA LYS ALA ASP LEU ALA ASP LEU PRO SER
SEQRES  19 A  312  LEU PHE ILE GLN VAL GLY ALA ASP GLU VAL LEU LEU SER
SEQRES  20 A  312  ASP SER VAL GLU PHE THR ARG ARG ALA ALA LEU ALA GLY
SEQRES  21 A  312  LEU ASP VAL ARG LEU HIS VAL TRP ALA ASN MET VAL HIS
SEQRES  22 A  312  ALA TRP PRO LEU PHE HIS PHE ALA LEU PRO VAL SER GLY
SEQRES  23 A  312  LEU ALA ALA ILE ASP GLU ALA GLY ALA TRP ILE SER ARG
SEQRES  24 A  312  GLN LEU GLY GLY HIS LEU GLU HIS HIS HIS HIS HIS HIS
SEQRES   1 B  312  MET ASN GLY ASN ASP PRO ASP ILE ALA GLY PHE LYS GLN
SEQRES   2 B  312  GLN LEU VAL GLN MET THR ALA MET ARG GLU SER GLN PRO
SEQRES   3 B  312  PRO SER ILE GLU ILE GLU ARG GLN MET PHE ASP ALA GLN
SEQRES   4 B  312  HIS GLY ALA VAL PRO PRO ALA GLU GLY CYS LEU ILE GLU
SEQRES   5 B  312  PRO ILE SER THR GLY GLY VAL ARG GLY GLU ARG ILE THR
SEQRES   6 B  312  PRO LYS SER ALA ASP THR SER LYS ALA LEU ILE TYR PHE
SEQRES   7 B  312  HIS GLY GLY GLY HIS LEU PHE GLY SER ALA LEU SER HIS
SEQRES   8 B  312  ARG HIS LEU VAL SER ARG LEU ALA ALA ALA ALA GLY VAL
SEQRES   9 B  312  VAL ALA TYR ASN MET GLU TYR ARG LEU ALA PRO GLU ASN
SEQRES  10 B  312  PRO TYR PRO ALA GLY LEU ASP ASP ALA GLU GLN ALA TYR
SEQRES  11 B  312  ARG PHE VAL LEU ALA GLN GLY PHE LYS PRO GLU ASP ILE
SEQRES  12 B  312  ILE VAL ALA GLY GLU SER ALA GLY GLY ASN LEU ALA ALA
SEQRES  13 B  312  ALA LEU LEU LEU LYS LEU ARG ASP GLN ASP LEU PRO GLN
SEQRES  14 B  312  PRO ALA GLY ALA TYR LEU LEU SER PRO TRP LEU ASP MET
SEQRES  15 B  312  SER GLN SER GLY ALA SER TYR GLU ALA ARG GLY PRO HIS
SEQRES  16 B  312  ASP PRO MET ILE THR HIS ASN ALA LEU THR GLY CYS SER
SEQRES  17 B  312  ALA ALA TYR ARG ALA GLY ALA SER ALA GLU ASP PRO LEU
SEQRES  18 B  312  ILE SER PRO ALA LYS ALA ASP LEU ALA ASP LEU PRO SER
SEQRES  19 B  312  LEU PHE ILE GLN VAL GLY ALA ASP GLU VAL LEU LEU SER
SEQRES  20 B  312  ASP SER VAL GLU PHE THR ARG ARG ALA ALA LEU ALA GLY
SEQRES  21 B  312  LEU ASP VAL ARG LEU HIS VAL TRP ALA ASN MET VAL HIS
SEQRES  22 B  312  ALA TRP PRO LEU PHE HIS PHE ALA LEU PRO VAL SER GLY
SEQRES  23 B  312  LEU ALA ALA ILE ASP GLU ALA GLY ALA TRP ILE SER ARG
SEQRES  24 B  312  GLN LEU GLY GLY HIS LEU GLU HIS HIS HIS HIS HIS HIS
FORMUL   3  HOH   *197(H2 O)
HELIX    1 AA1 ASP A    7  GLN A   25  1                                  19
HELIX    2 AA2 SER A   28  GLY A   41  1                                  14
HELIX    3 AA3 SER A   87  GLY A  103  1                                  17
HELIX    4 AA4 PRO A  120  GLN A  136  1                                  17
HELIX    5 AA5 LYS A  139  GLU A  141  5                                   3
HELIX    6 AA6 ALA A  150  GLN A  165  1                                  16
HELIX    7 AA7 GLY A  186  GLY A  193  1                                   8
HELIX    8 AA8 PRO A  194  ASP A  196  5                                   3
HELIX    9 AA9 THR A  200  ALA A  213  1                                  14
HELIX   10 AB1 SER A  223  ALA A  227  5                                   5
HELIX   11 AB2 LEU A  245  ALA A  259  1                                  15
HELIX   12 AB3 ALA A  274  HIS A  279  5                                   6
HELIX   13 AB4 LEU A  282  LEU A  301  1                                  20
HELIX   14 AB5 ASP B    7  GLN B   25  1                                  19
HELIX   15 AB6 SER B   28  GLY B   41  1                                  14
HELIX   16 AB7 SER B   87  GLY B  103  1                                  17
HELIX   17 AB8 PRO B  120  GLN B  136  1                                  17
HELIX   18 AB9 LYS B  139  GLU B  141  5                                   3
HELIX   19 AC1 SER B  149  GLN B  165  1                                  17
HELIX   20 AC2 ALA B  187  GLY B  193  1                                   7
HELIX   21 AC3 PRO B  194  ASP B  196  5                                   3
HELIX   22 AC4 THR B  200  ALA B  213  1                                  14
HELIX   23 AC5 SER B  223  ALA B  227  5                                   5
HELIX   24 AC6 LEU B  245  ALA B  259  1                                  15
HELIX   25 AC7 ALA B  274  HIS B  279  5                                   6
HELIX   26 AC8 LEU B  282  LEU B  301  1                                  20
SHEET    1 AA116 CYS A  49  THR A  56  0
SHEET    2 AA116 VAL A  59  PRO A  66 -1  O  THR A  65   N  LEU A  50
SHEET    3 AA116 VAL A 104  MET A 109 -1  O  ALA A 106   N  ILE A  64
SHEET    4 AA116 ASP A  70  PHE A  78  1  N  LEU A  75   O  TYR A 107
SHEET    5 AA116 ILE A 143  SER A 149  1  O  ILE A 144   N  ILE A  76
SHEET    6 AA116 GLY A 172  PRO A 178  1  O  TYR A 174   N  VAL A 145
SHEET    7 AA116 SER A 234  GLY A 240  1  O  GLN A 238   N  SER A 177
SHEET    8 AA116 VAL A 263  TRP A 268  1  O  ARG A 264   N  ILE A 237
SHEET    9 AA116 VAL B 263  TRP B 268 -1  O  VAL B 267   N  VAL A 263
SHEET   10 AA116 SER B 234  GLY B 240  1  N  ILE B 237   O  ARG B 264
SHEET   11 AA116 GLY B 172  LEU B 176  1  N  LEU B 175   O  PHE B 236
SHEET   12 AA116 ILE B 143  GLU B 148  1  N  VAL B 145   O  TYR B 174
SHEET   13 AA116 ASP B  70  PHE B  78  1  N  ILE B  76   O  ILE B 144
SHEET   14 AA116 VAL B 104  MET B 109  1  O  TYR B 107   N  LEU B  75
SHEET   15 AA116 VAL B  59  PRO B  66 -1  N  ILE B  64   O  ALA B 106
SHEET   16 AA116 CYS B  49  THR B  56 -1  N  LEU B  50   O  THR B  65
CISPEP   1 ALA A  114    PRO A  115          0         3.50
CISPEP   2 TYR A  119    PRO A  120          0         1.17
CISPEP   3 ALA B  114    PRO B  115          0         0.17
CISPEP   4 TYR B  119    PRO B  120          0         4.49
CRYST1  103.800   98.400   75.200  90.00 128.10  90.00 C 1 2 1       8
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      0.009634  0.000000  0.007554        0.00000
SCALE2      0.000000  0.010163  0.000000        0.00000
SCALE3      0.000000  0.000000  0.016898        0.00000
TER    2260      GLY A 302
TER    4521      GLY B 302
MASTER      463    0    0   26   16    0    0    6 4704    2    0   48
END