longtext: 7w1n-pdb

content
HEADER    HYDROLASE                               19-NOV-21   7W1N
TITLE     COMPLEX STRUCTURE OF A LEAF-BRANCH COMPOST CUTINASE VARIANT LCC
TITLE    2 ICCG_KRP
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: LEAF-BRANCH COMPOST CUTINASE;
COMPND   3 CHAIN: A;
COMPND   4 SYNONYM: LC-CUTINASE,LCC,PET-DIGESTING ENZYME,POLY(ETHYLENE
COMPND   5 TEREPHTHALATE) HYDROLASE,PET HYDROLASE,PETASE;
COMPND   6 EC: 3.1.1.74,3.1.1.101;
COMPND   7 ENGINEERED: YES;
COMPND   8 MUTATION: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: UNKNOWN PROKARYOTIC ORGANISM;
SOURCE   3 ORGANISM_TAXID: 2725;
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PET32XA/LIC
KEYWDS    PLASTIC DEGRADATION, MUTANT, CATALYSIS, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    D.NIU,W.ZENG,J.W.HUANG,C.C.CHEN,W.D.LIU,R.T.GUO
REVDAT   1   09-MAR-22 7W1N    0
JRNL        AUTH   W.ZENG,X.LI,Y.YANG,J.MIN,J.-W.HUANG,W.LIU,D.NIU,X.YANG,
JRNL        AUTH 2 X.HAN,L.ZHANG,L.DAI,C.-C.CHEN,R.-T.GUO
JRNL        TITL   SUBSTRATE-BINDING MODE OF A THERMOPHILIC PET HYDROLASE AND
JRNL        TITL 2 ENGINEERING THE ENZYME TO ENHANCE THE HYDROLYTIC EFFICACY.
JRNL        REF    ACS CATALYSIS                 V.  12  3033 2022
JRNL        REFN                   ESSN 2155-5435
JRNL        DOI    10.1021/ACSCATAL.1C05800
REMARK   2
REMARK   2 RESOLUTION.    1.88 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0
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) : 1.88
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.94
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.9
REMARK   3   NUMBER OF REFLECTIONS             : 17988
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) : 0.139
REMARK   3   R VALUE            (WORKING SET) : 0.137
REMARK   3   FREE R VALUE                     : 0.165
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900
REMARK   3   FREE R VALUE TEST SET COUNT      : 934
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) : 1.88
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.93
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1204
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 91.00
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1980
REMARK   3   BIN FREE R VALUE SET COUNT          : 70
REMARK   3   BIN FREE R VALUE                    : 0.2100
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 1956
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 15
REMARK   3   SOLVENT ATOMS            : 330
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 9.16
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.74000
REMARK   3    B22 (A**2) : -0.21000
REMARK   3    B33 (A**2) : -0.53000
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): 0.136
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.114
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.077
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.665
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.957
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  NULL ;  NULL ;  NULL
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  NULL ;  NULL ;  NULL
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL
REMARK   3
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL
REMARK   3
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL
REMARK   3
REMARK   3  NCS RESTRAINTS STATISTICS
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL
REMARK   3
REMARK   3  TLS DETAILS
REMARK   3   NUMBER OF TLS GROUPS  : NULL
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED : 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 U VALUES : REFINED INDIVIDUALLY
REMARK   4
REMARK   4 7W1N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-NOV-21.
REMARK 100 THE DEPOSITION ID IS D_1300025804.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 13-NOV-21
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : 9.3
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          : AIMLESS 0.6.3
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18984
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.880
REMARK 200  RESOLUTION RANGE LOW       (A) : 33.940
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4
REMARK 200  DATA REDUNDANCY                : 5.100
REMARK 200  R MERGE                    (I) : 0.09500
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 13.5000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.91
REMARK 200  COMPLETENESS FOR SHELL     (%) : 80.0
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.20
REMARK 200  R MERGE FOR SHELL          (I) : 0.35400
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: 7DS7
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 38.67
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG SMEAR MEDIUM, O.1 M BICINE PH
REMARK 280  9.3, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X+1/2,-Y,Z+1/2
REMARK 290       3555   -X,Y+1/2,-Z+1/2
REMARK 290       4555   X+1/2,-Y+1/2,-Z
REMARK 290
REMARK 290     WHERE NNN -> OPERATOR NUMBER
REMARK 290           MMM -> TRANSLATION VECTOR
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY
REMARK 290 RELATED MOLECULES.
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       23.15350
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       40.97350
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.22100
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       40.97350
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       23.15350
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       30.22100
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000
REMARK 290
REMARK 290 REMARK: NULL
REMARK 300
REMARK 300 BIOMOLECULE: 1
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON
REMARK 300 BURIED SURFACE AREA.
REMARK 350
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.
REMARK 350
REMARK 350 BIOMOLECULE: 1
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 210 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 9900 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.0 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 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    24
REMARK 465     ALA A    25
REMARK 465     GLY A    26
REMARK 465     ALA A    27
REMARK 465     GLY A    28
REMARK 465     ALA A    29
REMARK 465     GLY A    30
REMARK 465     ALA A    31
REMARK 465     GLY A    32
REMARK 465     ALA A    33
REMARK 465     GLY A    34
REMARK 465     MET A    35
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  96       -9.88     77.44
REMARK 500    SER A 165     -123.13     64.80
REMARK 500    THR A 188       59.04     37.35
REMARK 500    HIS A 218      -89.58   -127.59
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 730        DISTANCE =  6.50 ANGSTROMS
DBREF  7W1N A   36   293  UNP    G9BY57   PETH_UNKP       36    293
SEQADV 7W1N GLY A   24  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N ALA A   25  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N GLY A   26  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N ALA A   27  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N GLY A   28  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N ALA A   29  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N GLY A   30  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N ALA A   31  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N GLY A   32  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N ALA A   33  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N GLY A   34  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N MET A   35  UNP  G9BY57              EXPRESSION TAG
SEQADV 7W1N LYS A   59  UNP  G9BY57    ALA    59 ENGINEERED MUTATION
SEQADV 7W1N ARG A   75  UNP  G9BY57    VAL    75 ENGINEERED MUTATION
SEQADV 7W1N GLY A  127  UNP  G9BY57    TYR   127 ENGINEERED MUTATION
SEQADV 7W1N CYS A  238  UNP  G9BY57    ASP   238 ENGINEERED MUTATION
SEQADV 7W1N ILE A  243  UNP  G9BY57    PHE   243 ENGINEERED MUTATION
SEQADV 7W1N PRO A  248  UNP  G9BY57    ASN   248 ENGINEERED MUTATION
SEQADV 7W1N CYS A  283  UNP  G9BY57    SER   283 ENGINEERED MUTATION
SEQRES   1 A  270  GLY ALA GLY ALA GLY ALA GLY ALA GLY ALA GLY MET SER
SEQRES   2 A  270  ASN PRO TYR GLN ARG GLY PRO ASN PRO THR ARG SER ALA
SEQRES   3 A  270  LEU THR ALA ASP GLY PRO PHE SER VAL LYS THR TYR THR
SEQRES   4 A  270  VAL SER ARG LEU SER VAL SER GLY PHE GLY GLY GLY ARG
SEQRES   5 A  270  ILE TYR TYR PRO THR GLY THR SER LEU THR PHE GLY GLY
SEQRES   6 A  270  ILE ALA MET SER PRO GLY TYR THR ALA ASP ALA SER SER
SEQRES   7 A  270  LEU ALA TRP LEU GLY ARG ARG LEU ALA SER HIS GLY PHE
SEQRES   8 A  270  VAL VAL LEU VAL ILE ASN THR ASN SER ARG PHE ASP GLY
SEQRES   9 A  270  PRO ASP SER ARG ALA SER GLN LEU SER ALA ALA LEU ASN
SEQRES  10 A  270  TYR LEU ARG THR SER SER PRO SER ALA VAL ARG ALA ARG
SEQRES  11 A  270  LEU ASP ALA ASN ARG LEU ALA VAL ALA GLY HIS SER MET
SEQRES  12 A  270  GLY GLY GLY GLY THR LEU ARG ILE ALA GLU GLN ASN PRO
SEQRES  13 A  270  SER LEU LYS ALA ALA VAL PRO LEU THR PRO TRP HIS THR
SEQRES  14 A  270  ASP LYS THR PHE ASN THR SER VAL PRO VAL LEU ILE VAL
SEQRES  15 A  270  GLY ALA GLU ALA ASP THR VAL ALA PRO VAL SER GLN HIS
SEQRES  16 A  270  ALA ILE PRO PHE TYR GLN ASN LEU PRO SER THR THR PRO
SEQRES  17 A  270  LYS VAL TYR VAL GLU LEU CYS ASN ALA SER HIS ILE ALA
SEQRES  18 A  270  PRO ASN SER PRO ASN ALA ALA ILE SER VAL TYR THR ILE
SEQRES  19 A  270  SER TRP MET LYS LEU TRP VAL ASP ASN ASP THR ARG TYR
SEQRES  20 A  270  ARG GLN PHE LEU CYS ASN VAL ASN ASP PRO ALA LEU CYS
SEQRES  21 A  270  ASP PHE ARG THR ASN ASN ARG HIS CYS GLN
HET    BCN  A 301      11
HET    EDO  A 302       4
HETNAM     BCN BICINE
HETNAM     EDO 1,2-ETHANEDIOL
HETSYN     EDO ETHYLENE GLYCOL
FORMUL   2  BCN    C6 H13 N O4
FORMUL   3  EDO    C2 H6 O2
FORMUL   4  HOH   *330(H2 O)
HELIX    1 AA1 ARG A   47  ALA A   52  5                                   6
HELIX    2 AA2 ASP A   98  SER A  101  5                                   4
HELIX    3 AA3 LEU A  102  HIS A  112  1                                  11
HELIX    4 AA4 GLY A  127  SER A  145  1                                  19
HELIX    5 AA5 PRO A  147  ALA A  152  1                                   6
HELIX    6 AA6 SER A  165  ASN A  178  1                                  14
HELIX    7 AA7 HIS A  218  LEU A  226  1                                   9
HELIX    8 AA8 ILE A  243  SER A  247  5                                   5
HELIX    9 AA9 ASN A  249  ASP A  265  1                                  17
HELIX   10 AB1 ASP A  267  LEU A  274  5                                   8
SHEET    1 AA1 6 SER A  57  VAL A  63  0
SHEET    2 AA1 6 GLY A  74  THR A  80 -1  O  ILE A  76   N  TYR A  61
SHEET    3 AA1 6 VAL A 115  ILE A 119 -1  O  VAL A 116   N  TYR A  77
SHEET    4 AA1 6 PHE A  86  SER A  92  1  N  ILE A  89   O  VAL A 115
SHEET    5 AA1 6 LEU A 154  HIS A 164  1  O  ASP A 155   N  PHE A  86
SHEET    6 AA1 6 ALA A 183  LEU A 187  1  O  LEU A 187   N  GLY A 163
SHEET    1 AA2 3 VAL A 202  ALA A 207  0
SHEET    2 AA2 3 LYS A 232  LEU A 237  1  O  LEU A 237   N  GLY A 206
SHEET    3 AA2 3 LEU A 282  THR A 287 -1  O  CYS A 283   N  GLU A 236
SSBOND   1 CYS A  238    CYS A  283                          1555   1555  2.07
SSBOND   2 CYS A  275    CYS A  292                          1555   1555  2.02
CRYST1   46.307   60.442   81.947  90.00  90.00  90.00 P 21 21 21    4
ORIGX1      1.000000  0.000000  0.000000        0.00000
ORIGX2      0.000000  1.000000  0.000000        0.00000
ORIGX3      0.000000  0.000000  1.000000        0.00000
SCALE1      0.021595  0.000000  0.000000        0.00000
SCALE2      0.000000  0.016545  0.000000        0.00000
SCALE3      0.000000  0.000000  0.012203        0.00000
TER    1957      GLN A 293
MASTER      292    0    2   10    9    0    0    6 2301    1   19   21
END