longtext: 5luk-pdb

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HEADER    HYDROLASE                               09-SEP-16   5LUK
TITLE     STRUCTURE OF A DOUBLE VARIANT OF CUTINASE 2 FROM THERMOBIFIDA
TITLE    2 CELLULOSILYTICA
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: CUTINASE 2;
COMPND   3 CHAIN: A;
COMPND   4 SYNONYM: CUTINASE;
COMPND   5 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOBIFIDA CELLULOSILYTICA;
SOURCE   3 ORGANISM_TAXID: 144786;
SOURCE   4 GENE: CUT2;
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;
SOURCE   7 EXPRESSION_SYSTEM_VARIANT: GOLD
KEYWDS    CUTINASE, ALPHA/BETA HYDROLASE, POLY(ETHYLENETEREPHTHLATE) (PET),
KEYWDS   2 HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    A.HROMIC,A.LYSKOWSKI,K.GRUBER
REVDAT   1   12-JUL-17 5LUK    0
JRNL        AUTH   D.RIBITSCH,A.HROMIC,S.ZITZENBACHER,B.ZARTL,C.GAMERITH,
JRNL        AUTH 2 A.PELLIS,A.JUNGBAUER,A.YSKOWSKI,G.STEINKELLNER,K.GRUBER,
JRNL        AUTH 3 R.TSCHELIESSNIG,E.H.ACERO,G.M.GUEBITZ
JRNL        TITL   SMALL CAUSE, LARGE EFFECT: STRUCTURAL CHARACTERIZATION OF
JRNL        TITL 2 CUTINASES FROM THERMOBIFIDA CELLULOSILYTICA.
JRNL        REF    BIOTECHNOL. BIOENG.                        2017
JRNL        REFN                   ESSN 1097-0290
JRNL        PMID   28671263
JRNL        DOI    10.1002/BIT.26372
REMARK   2
REMARK   2 RESOLUTION.    1.45 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : PHENIX 1.8.4-1496
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART
REMARK   3
REMARK   3    REFINEMENT TARGET : NULL
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 37.89
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.5
REMARK   3   NUMBER OF REFLECTIONS             : 38429
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT.
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.145
REMARK   3   R VALUE            (WORKING SET) : 0.144
REMARK   3   FREE R VALUE                     : 0.164
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.910
REMARK   3   FREE R VALUE TEST SET COUNT      : 1888
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE
REMARK   3     1 37.8989 -  3.4049    0.99     3053   152  0.1467 0.1625
REMARK   3     2  3.4049 -  2.7028    1.00     2955   146  0.1488 0.1311
REMARK   3     3  2.7028 -  2.3612    1.00     2927   145  0.1490 0.1794
REMARK   3     4  2.3612 -  2.1453    1.00     2880   140  0.1408 0.1698
REMARK   3     5  2.1453 -  1.9916    1.00     2875   161  0.1373 0.1568
REMARK   3     6  1.9916 -  1.8741    1.00     2837   158  0.1415 0.1809
REMARK   3     7  1.8741 -  1.7803    1.00     2870   151  0.1379 0.1748
REMARK   3     8  1.7803 -  1.7028    1.00     2839   138  0.1421 0.1795
REMARK   3     9  1.7028 -  1.6372    1.00     2857   152  0.1398 0.1635
REMARK   3    10  1.6372 -  1.5807    1.00     2821   152  0.1404 0.1706
REMARK   3    11  1.5807 -  1.5313    0.97     2788   125  0.1434 0.1728
REMARK   3    12  1.5313 -  1.4875    0.90     2542   143  0.1460 0.1633
REMARK   3    13  1.4875 -  1.4484    0.82     2297   125  0.1545 0.1737
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED        : NULL
REMARK   3   SOLVENT RADIUS     : 1.11
REMARK   3   SHRINKAGE RADIUS   : 0.90
REMARK   3   K_SOL              : NULL
REMARK   3   B_SOL              : NULL
REMARK   3
REMARK   3  ERROR ESTIMATES.
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.100
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.740
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : NULL
REMARK   3    B22 (A**2) : NULL
REMARK   3    B33 (A**2) : NULL
REMARK   3    B12 (A**2) : NULL
REMARK   3    B13 (A**2) : NULL
REMARK   3    B23 (A**2) : NULL
REMARK   3
REMARK   3  TWINNING INFORMATION.
REMARK   3   FRACTION: NULL
REMARK   3   OPERATOR: NULL
REMARK   3
REMARK   3  DEVIATIONS FROM IDEAL VALUES.
REMARK   3                 RMSD          COUNT
REMARK   3   BOND      :  0.006           2118
REMARK   3   ANGLE     :  0.943           2897
REMARK   3   CHIRALITY :  0.084            316
REMARK   3   PLANARITY :  0.007            385
REMARK   3   DIHEDRAL  : 14.171            787
REMARK   3
REMARK   3  TLS DETAILS
REMARK   3   NUMBER OF TLS GROUPS  : NULL
REMARK   3
REMARK   3  NCS DETAILS
REMARK   3   NUMBER OF NCS GROUPS : NULL
REMARK   3
REMARK   3  OTHER REFINEMENT REMARKS: NULL
REMARK   4
REMARK   4 5LUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-SEP-16.
REMARK 100 THE DEPOSITION ID IS D_1200001374.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 20-JUN-13
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                       : BM30A
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9777
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHROMATOR
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : XDS
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38429
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450
REMARK 200  RESOLUTION RANGE LOW       (A) : 37.900
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.0
REMARK 200  DATA REDUNDANCY                : 8.000
REMARK 200  R MERGE                    (I) : 0.07700
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 17.8000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50
REMARK 200  COMPLETENESS FOR SHELL     (%) : 83.0
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.40
REMARK 200  R MERGE FOR SHELL          (I) : 0.22600
REMARK 200  R SYM FOR SHELL            (I) : NULL
REMARK 200   FOR SHELL         : 5.000
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: NULL
REMARK 200 STARTING MODEL: 1JFR
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 34.36
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M SODIUM MALONATE PH 7.0, 0.1 M
REMARK 280  HEPES PH 7.0, AND 0.5% V/V JEFFAMINE ED-2001 PH 7.0, VAPOR
REMARK 280  DIFFUSION, TEMPERATURE 293.15K
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       20.29750
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       52.73850
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       25.25600
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       52.73850
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.29750
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       25.25600
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: 560 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 10070 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 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     MET A     1
REMARK 465     GLU A   265
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   OE2  GLU A    27     O    HOH A   401              2.18
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   435     O    HOH A   441     1455     2.07
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 131     -120.69     63.13
REMARK 500    THR A 154       58.84     33.26
REMARK 500    HIS A 185      -84.15   -124.06
REMARK 500    GLU A 252      -76.91   -127.74
REMARK 500
REMARK 500 REMARK: NULL
REMARK 620
REMARK 620 METAL COORDINATION
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                              MG A 304  MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 VAL A  25   O
REMARK 620 2 HOH A 534   O    94.2
REMARK 620 3 HOH A 404   O    98.7 105.8
REMARK 620 4 HOH A 507   O    83.5 162.6  91.5
REMARK 620 5 ASP A 111   O    30.2 120.6  77.7  62.9
REMARK 620 6 ALA A 112   O    22.9 115.6  84.7  65.7   7.9
REMARK 620 N                    1     2     3     4     5
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                              MG A 305  MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ARG A  32   O
REMARK 620 2 ALA A  35   O    94.4
REMARK 620 3 PHE A  38   O   105.4  84.0
REMARK 620 4 HOH A 518   O   173.2  89.2  80.7
REMARK 620 5 HOH A 530   O   105.1 157.9  80.9  72.6
REMARK 620 6 HOH A 580   O    92.4  87.8 160.9  81.9 101.4
REMARK 620 N                    1     2     3     4     5
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 301
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 302
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 303
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 304
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC5
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 305
DBREF  5LUK A    1   262  UNP    E9LVH9   E9LVH9_9ACTN     1    262
SEQADV 5LUK ASN A   29  UNP  E9LVH9    ARG    29 ENGINEERED MUTATION
SEQADV 5LUK VAL A   30  UNP  E9LVH9    ALA    30 ENGINEERED MUTATION
SEQADV 5LUK ALA A  263  UNP  E9LVH9              EXPRESSION TAG
SEQADV 5LUK LEU A  264  UNP  E9LVH9              EXPRESSION TAG
SEQADV 5LUK GLU A  265  UNP  E9LVH9              EXPRESSION TAG
SEQRES   1 A  265  MET ALA ASN PRO TYR GLU ARG GLY PRO ASN PRO THR ASP
SEQRES   2 A  265  ALA LEU LEU GLU ALA ARG SER GLY PRO PHE SER VAL SER
SEQRES   3 A  265  GLU GLU ASN VAL SER ARG PHE GLY ALA ASP GLY PHE GLY
SEQRES   4 A  265  GLY GLY THR ILE TYR TYR PRO ARG GLU ASN ASN THR TYR
SEQRES   5 A  265  GLY ALA VAL ALA ILE SER PRO GLY TYR THR GLY THR GLN
SEQRES   6 A  265  ALA SER VAL ALA TRP LEU GLY GLU ARG ILE ALA SER HIS
SEQRES   7 A  265  GLY PHE VAL VAL ILE THR ILE ASP THR ASN THR THR LEU
SEQRES   8 A  265  ASP GLN PRO ASP SER ARG ALA ARG GLN LEU ASN ALA ALA
SEQRES   9 A  265  LEU ASP TYR MET ILE ASN ASP ALA SER SER ALA VAL ARG
SEQRES  10 A  265  SER ARG ILE ASP SER SER ARG LEU ALA VAL MET GLY HIS
SEQRES  11 A  265  SER MET GLY GLY GLY GLY THR LEU ARG LEU ALA SER GLN
SEQRES  12 A  265  ARG PRO ASP LEU LYS ALA ALA ILE PRO LEU THR PRO TRP
SEQRES  13 A  265  HIS LEU ASN LYS ASN TRP SER SER VAL ARG VAL PRO THR
SEQRES  14 A  265  LEU ILE ILE GLY ALA ASP LEU ASP THR ILE ALA PRO VAL
SEQRES  15 A  265  LEU THR HIS ALA ARG PRO PHE TYR ASN SER LEU PRO THR
SEQRES  16 A  265  SER ILE SER LYS ALA TYR LEU GLU LEU ASP GLY ALA THR
SEQRES  17 A  265  HIS PHE ALA PRO ASN ILE PRO ASN LYS ILE ILE GLY LYS
SEQRES  18 A  265  TYR SER VAL ALA TRP LEU LYS ARG PHE VAL ASP ASN ASP
SEQRES  19 A  265  THR ARG TYR THR GLN PHE LEU CYS PRO GLY PRO ARG ASP
SEQRES  20 A  265  GLY LEU PHE GLY GLU VAL GLU GLU TYR ARG SER THR CYS
SEQRES  21 A  265  PRO PHE ALA LEU GLU
HET     CL  A 301       1
HET     CL  A 302       1
HET     CL  A 303       1
HET     MG  A 304       1
HET     MG  A 305       1
HETNAM      CL CHLORIDE ION
HETNAM      MG MAGNESIUM ION
FORMUL   2   CL    3(CL 1-)
FORMUL   5   MG    2(MG 2+)
FORMUL   7  HOH   *198(H2 O)
HELIX    1 AA1 THR A   12  ALA A   18  1                                   7
HELIX    2 AA2 SER A   31  ALA A   35  5                                   5
HELIX    3 AA3 THR A   64  SER A   67  5                                   4
HELIX    4 AA4 VAL A   68  SER A   77  1                                  10
HELIX    5 AA5 GLN A   93  ASP A  111  1                                  19
HELIX    6 AA6 SER A  113  SER A  118  1                                   6
HELIX    7 AA7 SER A  131  ARG A  144  1                                  14
HELIX    8 AA8 HIS A  185  LEU A  193  1                                   9
HELIX    9 AA9 PHE A  210  ILE A  214  5                                   5
HELIX   10 AB1 ASN A  216  ASP A  232  1                                  17
HELIX   11 AB2 ASP A  234  ARG A  236  5                                   3
HELIX   12 AB3 TYR A  237  CYS A  242  1                                   6
SHEET    1 AA1 6 VAL A  25  VAL A  30  0
SHEET    2 AA1 6 GLY A  41  PRO A  46 -1  O  TYR A  45   N  SER A  26
SHEET    3 AA1 6 VAL A  81  ILE A  85 -1  O  VAL A  82   N  TYR A  44
SHEET    4 AA1 6 TYR A  52  SER A  58  1  N  VAL A  55   O  VAL A  81
SHEET    5 AA1 6 ILE A 120  HIS A 130  1  O  ASP A 121   N  TYR A  52
SHEET    6 AA1 6 ALA A 149  LEU A 153  1  O  LEU A 153   N  GLY A 129
SHEET    1 AA2 3 THR A 169  ALA A 174  0
SHEET    2 AA2 3 LYS A 199  LEU A 204  1  O  LEU A 204   N  GLY A 173
SHEET    3 AA2 3 VAL A 253  SER A 258 -1  O  GLU A 255   N  GLU A 203
SSBOND   1 CYS A  242    CYS A  260                          1555   1555  2.03
LINK         O   VAL A  25                MG    MG A 304     1555   1555  2.33
LINK         O   ARG A  32                MG    MG A 305     1555   1555  2.37
LINK         O   ALA A  35                MG    MG A 305     1555   1555  2.28
LINK         O   PHE A  38                MG    MG A 305     1555   1555  2.34
LINK        MG    MG A 304                 O   HOH A 534     1555   1555  2.59
LINK        MG    MG A 304                 O   HOH A 404     1555   1555  2.34
LINK        MG    MG A 304                 O   HOH A 507     1555   1555  2.44
LINK        MG    MG A 305                 O   HOH A 518     1555   1555  2.72
LINK        MG    MG A 305                 O   HOH A 530     1555   1555  2.45
LINK        MG    MG A 305                 O   HOH A 580     1555   1555  2.40
LINK         O   ASP A 111                MG    MG A 304     1555   4455  2.39
LINK         O   ALA A 112                MG    MG A 304     1555   4455  2.43
CISPEP   1 CYS A  242    PRO A  243          0         2.62
CISPEP   2 CYS A  260    PRO A  261          0        -1.08
SITE     1 AC1  4 ARG A 187  ASN A 191  GLN A 239  ARG A 257
SITE     1 AC2  2 THR A 178  HIS A 209
SITE     1 AC3  4 TYR A  61  SER A 131  MET A 132  HOH A 495
SITE     1 AC4  6 VAL A  25  ASP A 111  ALA A 112  HOH A 404
SITE     2 AC4  6 HOH A 507  HOH A 534
SITE     1 AC5  6 ARG A  32  ALA A  35  PHE A  38  HOH A 518
SITE     2 AC5  6 HOH A 530  HOH A 580
CRYST1   40.595   50.512  105.477  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      0.024634  0.000000  0.000000        0.00000
SCALE2      0.000000  0.019797  0.000000        0.00000
SCALE3      0.000000  0.000000  0.009481        0.00000
TER    2059      LEU A 264
MASTER      311    0    5   12    9    0    7    6 2220    1   15   21
END