longtext: 9QV8-pdb

content
HEADER    HYDROLASE                               11-APR-25   9QV8
TITLE     POLYESTER HYDROLASE LEIPZIG 7 (PHL7) VARIANT R2M2-A186S
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: POLYESTER HYDROLASE LEIPZIG 7 (PHL-7), CATALYSIS-DEFICIENT
COMPND   3 S131A MUTANT;
COMPND   4 CHAIN: A, B;
COMPND   5 ENGINEERED: YES;
COMPND   6 MUTATION: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: COMPOST METAGENOME;
SOURCE   3 ORGANISM_TAXID: 702656;
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    PET HYDROLASE, ENZYMATIC PLASTIC DEGRADATION, ENZYME ENGINEERING,
KEYWDS   2 POLYESTER HYDROLASE LEIPZIG 7, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    A.USEINI,N.STRATER,G.KUENZE,C.SONNENDECKER
REVDAT   1   27-MAY-26 9QV8    0
JRNL        AUTH   P.BLAZQUEZ-SANCHEZ,J.GUNKEL,A.USEINI,A.ZLOBIN,J.D.ZAKARY,
JRNL        AUTH 2 A.SCHOLER,N.GRAEFE,F.ENGELBERGER,F.CANTANHEDE,R.FRANK,
JRNL        AUTH 3 Z.ZHAO,A.ZAREI,E.BUTENSCHON,J.MATYSIK,W.ZIMMERMANN,
JRNL        AUTH 4 N.STRATER,C.SONNENDECKER,G.KUNZE
JRNL        TITL   COMPUTATIONAL ENGINEERING OF THE POLYESTER HYDROLASE PHL7
JRNL        TITL 2 FOR EFFICIENT POLY(ETHYLENE TEREPHTHALATE) DEGRADATION IN
JRNL        TITL 3 BIOCATALYTIC RECYCLING PROCESSES.
JRNL        REF    NAT COMMUN                    V.  17       2026
JRNL        REFN                   ESSN 2041-1723
JRNL        PMID   42140896
JRNL        DOI    10.1038/S41467-026-70868-4
REMARK   2
REMARK   2 RESOLUTION.    1.25 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : PHENIX (1.20.1_4487: ???)
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 : ML
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.25
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.74
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.330
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.4
REMARK   3   NUMBER OF REFLECTIONS             : 117925
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT.
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.193
REMARK   3   R VALUE            (WORKING SET) : 0.193
REMARK   3   FREE R VALUE                     : 0.224
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 0.990
REMARK   3   FREE R VALUE TEST SET COUNT      : 1168
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 42.7400 -  2.5000    0.97    16099   144  0.1414 0.1662
REMARK   3     2  2.5000 -  1.9800    0.97    15852   173  0.1548 0.2029
REMARK   3     3  1.9800 -  1.7300    0.91    14763   158  0.1918 0.2218
REMARK   3     4  1.7300 -  1.5700    1.00    16261   148  0.2412 0.2627
REMARK   3     5  1.5700 -  1.4600    0.99    16221   156  0.2916 0.3165
REMARK   3     6  1.4600 -  1.3800    0.99    16018   175  0.3578 0.3939
REMARK   3     7  1.3800 -  1.3100    0.76    12393   122  0.4064 0.4118
REMARK   3     8  1.3100 -  1.2500    0.56     9150    92  0.4310 0.4388
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL
REMARK   3   SOLVENT RADIUS     : 1.10
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)     : 0.230
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.040
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      :  0.004           NULL
REMARK   3   ANGLE     :  0.684           NULL
REMARK   3   CHIRALITY :  0.064            653
REMARK   3   PLANARITY :  0.009            779
REMARK   3   DIHEDRAL  : 10.799           1568
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 9QV8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-APR-25.
REMARK 100 THE DEPOSITION ID IS D_1292146334.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 24-OCT-23
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               : PETRA III, EMBL C/O DESY
REMARK 200  BEAMLINE                       : P13 (MX1)
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97626
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : PIXEL
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 16M
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : STARANISO
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 117925
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.250
REMARK 200  RESOLUTION RANGE LOW       (A) : 63.260
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 88.9
REMARK 200  DATA REDUNDANCY                : 6.300
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 9.9000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.34
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.44
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : NULL
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: FOURIER SYNTHESIS
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   (%): 41.52
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CITRATE PH 4.0, 10% (W/V)
REMARK 280  PEG 6000, 3% (V/V) 1,6-HEXANEDIOL, VAPOR DIFFUSION, HANGING DROP,
REMARK 280  TEMPERATURE 292K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X,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       36.86600
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        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 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     MET A     1
REMARK 465     HIS A   264
REMARK 465     HIS A   265
REMARK 465     HIS A   266
REMARK 465     HIS A   267
REMARK 465     MET B     1
REMARK 465     HIS B   262
REMARK 465     HIS B   263
REMARK 465     HIS B   264
REMARK 465     HIS B   265
REMARK 465     HIS B   266
REMARK 465     HIS B   267
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     -119.43     57.54
REMARK 500    HIS A 185      -98.66   -117.72
REMARK 500    THR A 256       31.51    -98.63
REMARK 500    SER B 131     -120.89     61.40
REMARK 500    HIS B 185      -97.97   -117.36
REMARK 500    THR B 256       30.46    -96.19
REMARK 500
REMARK 500 REMARK: NULL
DBREF1 9QV8 A    1   262  UNP                  A0AA82WPD4_9ZZZZ
DBREF2 9QV8 A     A0AA82WPD4                          1         262
DBREF1 9QV8 B    1   262  UNP                  A0AA82WPD4_9ZZZZ
DBREF2 9QV8 B     A0AA82WPD4                          1         262
SEQADV 9QV8 GLN A    6  UNP  A0AA82WPD GLU     6 ENGINEERED MUTATION
SEQADV 9QV8 ASP A   34  UNP  A0AA82WPD GLN    34 ENGINEERED MUTATION
SEQADV 9QV8 SER A   36  UNP  A0AA82WPD ASP    36 ENGINEERED MUTATION
SEQADV 9QV8 SER A   68  UNP  A0AA82WPD GLU    68 ENGINEERED MUTATION
SEQADV 9QV8 SER A   91  UNP  A0AA82WPD THR    91 ENGINEERED MUTATION
SEQADV 9QV8 LEU A  104  UNP  A0AA82WPD GLN   104 ENGINEERED MUTATION
SEQADV 9QV8 TYR A  109  UNP  A0AA82WPD HIS   109 ENGINEERED MUTATION
SEQADV 9QV8 THR A  111  UNP  A0AA82WPD ARG   111 ENGINEERED MUTATION
SEQADV 9QV8 ASP A  113  UNP  A0AA82WPD ASN   113 ENGINEERED MUTATION
SEQADV 9QV8 THR A  115  UNP  A0AA82WPD VAL   115 ENGINEERED MUTATION
SEQADV 9QV8 ASP A  118  UNP  A0AA82WPD ASN   118 ENGINEERED MUTATION
SEQADV 9QV8 SER A  131  UNP  A0AA82WPD ALA   131 ENGINEERED MUTATION
SEQADV 9QV8 PRO A  145  UNP  A0AA82WPD THR   145 ENGINEERED MUTATION
SEQADV 9QV8 LYS A  148  UNP  A0AA82WPD GLU   148 ENGINEERED MUTATION
SEQADV 9QV8 PRO A  155  UNP  A0AA82WPD GLY   155 ENGINEERED MUTATION
SEQADV 9QV8 ASP A  161  UNP  A0AA82WPD ASN   161 ENGINEERED MUTATION
SEQADV 9QV8 VAL A  167  UNP  A0AA82WPD THR   167 ENGINEERED MUTATION
SEQADV 9QV8 ILE A  171  UNP  A0AA82WPD VAL   171 ENGINEERED MUTATION
SEQADV 9QV8 SER A  196  UNP  A0AA82WPD ASP   196 ENGINEERED MUTATION
SEQADV 9QV8 PRO A  198  UNP  A0AA82WPD ASP   198 ENGINEERED MUTATION
SEQADV 9QV8 ASP A  208  UNP  A0AA82WPD SER   208 ENGINEERED MUTATION
SEQADV 9QV8 ASN A  216  UNP  A0AA82WPD ASP   216 ENGINEERED MUTATION
SEQADV 9QV8 THR A  235  UNP  A0AA82WPD LEU   235 ENGINEERED MUTATION
SEQADV 9QV8 PRO A  248  UNP  A0AA82WPD PHE   248 ENGINEERED MUTATION
SEQADV 9QV8 HIS A  263  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS A  264  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS A  265  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS A  266  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS A  267  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 GLN B    6  UNP  A0AA82WPD GLU     6 ENGINEERED MUTATION
SEQADV 9QV8 ASP B   34  UNP  A0AA82WPD GLN    34 ENGINEERED MUTATION
SEQADV 9QV8 SER B   36  UNP  A0AA82WPD ASP    36 ENGINEERED MUTATION
SEQADV 9QV8 SER B   68  UNP  A0AA82WPD GLU    68 ENGINEERED MUTATION
SEQADV 9QV8 SER B   91  UNP  A0AA82WPD THR    91 ENGINEERED MUTATION
SEQADV 9QV8 LEU B  104  UNP  A0AA82WPD GLN   104 ENGINEERED MUTATION
SEQADV 9QV8 TYR B  109  UNP  A0AA82WPD HIS   109 ENGINEERED MUTATION
SEQADV 9QV8 THR B  111  UNP  A0AA82WPD ARG   111 ENGINEERED MUTATION
SEQADV 9QV8 ASP B  113  UNP  A0AA82WPD ASN   113 ENGINEERED MUTATION
SEQADV 9QV8 THR B  115  UNP  A0AA82WPD VAL   115 ENGINEERED MUTATION
SEQADV 9QV8 ASP B  118  UNP  A0AA82WPD ASN   118 ENGINEERED MUTATION
SEQADV 9QV8 SER B  131  UNP  A0AA82WPD ALA   131 ENGINEERED MUTATION
SEQADV 9QV8 PRO B  145  UNP  A0AA82WPD THR   145 ENGINEERED MUTATION
SEQADV 9QV8 LYS B  148  UNP  A0AA82WPD GLU   148 ENGINEERED MUTATION
SEQADV 9QV8 PRO B  155  UNP  A0AA82WPD GLY   155 ENGINEERED MUTATION
SEQADV 9QV8 ASP B  161  UNP  A0AA82WPD ASN   161 ENGINEERED MUTATION
SEQADV 9QV8 VAL B  167  UNP  A0AA82WPD THR   167 ENGINEERED MUTATION
SEQADV 9QV8 ILE B  171  UNP  A0AA82WPD VAL   171 ENGINEERED MUTATION
SEQADV 9QV8 SER B  196  UNP  A0AA82WPD ASP   196 ENGINEERED MUTATION
SEQADV 9QV8 PRO B  198  UNP  A0AA82WPD ASP   198 ENGINEERED MUTATION
SEQADV 9QV8 ASP B  208  UNP  A0AA82WPD SER   208 ENGINEERED MUTATION
SEQADV 9QV8 ASN B  216  UNP  A0AA82WPD ASP   216 ENGINEERED MUTATION
SEQADV 9QV8 THR B  235  UNP  A0AA82WPD LEU   235 ENGINEERED MUTATION
SEQADV 9QV8 PRO B  248  UNP  A0AA82WPD PHE   248 ENGINEERED MUTATION
SEQADV 9QV8 HIS B  263  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS B  264  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS B  265  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS B  266  UNP  A0AA82WPD           EXPRESSION TAG
SEQADV 9QV8 HIS B  267  UNP  A0AA82WPD           EXPRESSION TAG
SEQRES   1 A  267  MET ALA ASN PRO TYR GLN ARG GLY PRO ASP PRO THR GLU
SEQRES   2 A  267  SER SER ILE GLU ALA VAL ARG GLY PRO PHE ALA VAL ALA
SEQRES   3 A  267  GLN THR THR VAL SER ARG LEU ASP ALA SER GLY PHE GLY
SEQRES   4 A  267  GLY GLY THR ILE TYR TYR PRO THR ASP THR SER GLN GLY
SEQRES   5 A  267  THR PHE GLY ALA VAL ALA ILE SER PRO GLY PHE THR ALA
SEQRES   6 A  267  GLY GLN SER SER ILE ALA TRP LEU GLY PRO ARG ILE ALA
SEQRES   7 A  267  SER GLN GLY PHE VAL VAL ILE THR ILE ASP THR ILE SER
SEQRES   8 A  267  ARG LEU ASP GLN PRO ASP SER ARG GLY ARG GLN LEU LEU
SEQRES   9 A  267  ALA ALA LEU ASP TYR LEU THR THR ASP SER THR VAL ARG
SEQRES  10 A  267  ASP ARG ILE ASP PRO ASN ARG MET ALA VAL MET GLY HIS
SEQRES  11 A  267  SER MET GLY GLY GLY GLY ALA LEU SER ALA ALA ALA ASN
SEQRES  12 A  267  ASN PRO SER LEU LYS ALA ALA ILE PRO LEU GLN PRO TRP
SEQRES  13 A  267  HIS THR ARG LYS ASP TRP SER SER VAL ARG VAL PRO THR
SEQRES  14 A  267  LEU ILE VAL GLY ALA GLN LEU ASP THR ILE ALA PRO VAL
SEQRES  15 A  267  SER SER HIS SER GLU ALA PHE TYR ASN SER LEU PRO SER
SEQRES  16 A  267  SER LEU PRO LYS ALA TYR MET GLU LEU ARG GLY ALA ASP
SEQRES  17 A  267  HIS LEU VAL SER ASN THR PRO ASN THR THR THR ALA LYS
SEQRES  18 A  267  TYR SER ILE ALA TRP LEU LYS ARG PHE VAL ASP ASP ASP
SEQRES  19 A  267  THR ARG TYR GLU GLN PHE LEU CYS PRO ALA PRO ASP ASP
SEQRES  20 A  267  PRO ALA ILE SER GLU TYR ARG SER THR CYS PRO PHE LEU
SEQRES  21 A  267  GLU HIS HIS HIS HIS HIS HIS
SEQRES   1 B  267  MET ALA ASN PRO TYR GLN ARG GLY PRO ASP PRO THR GLU
SEQRES   2 B  267  SER SER ILE GLU ALA VAL ARG GLY PRO PHE ALA VAL ALA
SEQRES   3 B  267  GLN THR THR VAL SER ARG LEU ASP ALA SER GLY PHE GLY
SEQRES   4 B  267  GLY GLY THR ILE TYR TYR PRO THR ASP THR SER GLN GLY
SEQRES   5 B  267  THR PHE GLY ALA VAL ALA ILE SER PRO GLY PHE THR ALA
SEQRES   6 B  267  GLY GLN SER SER ILE ALA TRP LEU GLY PRO ARG ILE ALA
SEQRES   7 B  267  SER GLN GLY PHE VAL VAL ILE THR ILE ASP THR ILE SER
SEQRES   8 B  267  ARG LEU ASP GLN PRO ASP SER ARG GLY ARG GLN LEU LEU
SEQRES   9 B  267  ALA ALA LEU ASP TYR LEU THR THR ASP SER THR VAL ARG
SEQRES  10 B  267  ASP ARG ILE ASP PRO ASN ARG MET ALA VAL MET GLY HIS
SEQRES  11 B  267  SER MET GLY GLY GLY GLY ALA LEU SER ALA ALA ALA ASN
SEQRES  12 B  267  ASN PRO SER LEU LYS ALA ALA ILE PRO LEU GLN PRO TRP
SEQRES  13 B  267  HIS THR ARG LYS ASP TRP SER SER VAL ARG VAL PRO THR
SEQRES  14 B  267  LEU ILE VAL GLY ALA GLN LEU ASP THR ILE ALA PRO VAL
SEQRES  15 B  267  SER SER HIS SER GLU ALA PHE TYR ASN SER LEU PRO SER
SEQRES  16 B  267  SER LEU PRO LYS ALA TYR MET GLU LEU ARG GLY ALA ASP
SEQRES  17 B  267  HIS LEU VAL SER ASN THR PRO ASN THR THR THR ALA LYS
SEQRES  18 B  267  TYR SER ILE ALA TRP LEU LYS ARG PHE VAL ASP ASP ASP
SEQRES  19 B  267  THR ARG TYR GLU GLN PHE LEU CYS PRO ALA PRO ASP ASP
SEQRES  20 B  267  PRO ALA ILE SER GLU TYR ARG SER THR CYS PRO PHE LEU
SEQRES  21 B  267  GLU HIS HIS HIS HIS HIS HIS
HET    CIT  A 301      18
HET    CIT  A 302      18
HETNAM     CIT CITRIC ACID
FORMUL   3  CIT    2(C6 H8 O7)
FORMUL   5  HOH   *631(H2 O)
HELIX    1 AA1 THR A   12  ALA A   18  1                                   7
HELIX    2 AA2 GLY A   66  ALA A   71  5                                   6
HELIX    3 AA3 TRP A   72  SER A   79  1                                   8
HELIX    4 AA4 GLN A   95  ASP A  113  1                                  19
HELIX    5 AA5 VAL A  116  ASP A  118  5                                   3
HELIX    6 AA6 SER A  131  ASN A  144  1                                  14
HELIX    7 AA7 HIS A  185  LEU A  193  1                                   9
HELIX    8 AA8 LEU A  210  THR A  214  5                                   5
HELIX    9 AA9 ASN A  216  ASP A  232  1                                  17
HELIX   10 AB1 ASP A  234  ARG A  236  5                                   3
HELIX   11 AB2 TYR A  237  CYS A  242  1                                   6
HELIX   12 AB3 THR B   12  ALA B   18  1                                   7
HELIX   13 AB4 GLY B   66  ALA B   71  5                                   6
HELIX   14 AB5 TRP B   72  SER B   79  1                                   8
HELIX   15 AB6 GLN B   95  ASP B  113  1                                  19
HELIX   16 AB7 VAL B  116  ASP B  118  5                                   3
HELIX   17 AB8 SER B  131  ASN B  144  1                                  14
HELIX   18 AB9 HIS B  185  LEU B  193  1                                   9
HELIX   19 AC1 LEU B  210  THR B  214  5                                   5
HELIX   20 AC2 ASN B  216  ASP B  232  1                                  17
HELIX   21 AC3 ASP B  234  ARG B  236  5                                   3
HELIX   22 AC4 TYR B  237  CYS B  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  ILE A  43   N  THR A  28
SHEET    3 AA1 6 PHE A  82  ILE A  87 -1  O  VAL A  84   N  TYR A  44
SHEET    4 AA1 6 PHE A  54  SER A  60  1  N  VAL A  57   O  VAL A  83
SHEET    5 AA1 6 ILE A 120  HIS A 130  1  O  ASP A 121   N  PHE A  54
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  MET A 202   N  ILE A 171
SHEET    3 AA2 3 ILE A 250  SER A 255 -1  O  ARG A 254   N  TYR A 201
SHEET    1 AA3 6 VAL B  25  VAL B  30  0
SHEET    2 AA3 6 GLY B  41  PRO B  46 -1  O  ILE B  43   N  THR B  28
SHEET    3 AA3 6 PHE B  82  ILE B  87 -1  O  VAL B  84   N  TYR B  44
SHEET    4 AA3 6 PHE B  54  SER B  60  1  N  VAL B  57   O  VAL B  83
SHEET    5 AA3 6 ILE B 120  HIS B 130  1  O  ASP B 121   N  PHE B  54
SHEET    6 AA3 6 ALA B 149  LEU B 153  1  O  LEU B 153   N  GLY B 129
SHEET    1 AA4 3 THR B 169  ALA B 174  0
SHEET    2 AA4 3 LYS B 199  LEU B 204  1  O  MET B 202   N  ILE B 171
SHEET    3 AA4 3 ILE B 250  SER B 255 -1  O  ARG B 254   N  TYR B 201
SSBOND   1 CYS A  242    CYS A  257                          1555   1555  2.03
SSBOND   2 CYS B  242    CYS B  257                          1555   1555  2.03
CISPEP   1 CYS A  242    PRO A  243          0        -1.14
CISPEP   2 CYS A  257    PRO A  258          0        -1.46
CISPEP   3 CYS B  242    PRO B  243          0        -4.31
CISPEP   4 CYS B  257    PRO B  258          0        -0.56
CRYST1   52.104   73.732   63.760  90.00  97.20  90.00 P 1 21 1      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      0.019192  0.000000  0.002425        0.00000
SCALE2      0.000000  0.013563  0.000000        0.00000
SCALE3      0.000000  0.000000  0.015808        0.00000
TER    4053      HIS A 263
TER    8106      GLU B 261
MASTER      236    0    2   22   18    0    0    6 4609    2   40   42
END