longtext: 9byu-pdb

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HEADER    BIOSYNTHETIC PROTEIN                    24-MAY-24   9BYU
TITLE     STRUCTURE AND STABILITY OF AN APO THERMOPHILIC ESTERASE THAT
TITLE    2 HYDROLYZES POLYHYDROXYBUTYRATE
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: ESTERASE, PHB DEPOLYMERASE FAMILY;
COMPND   3 CHAIN: A;
COMPND   4 SYNONYM: POLYHYDROXYBUTYRATE DEPOLYMERASE;
COMPND   5 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: LIHUAXUELLA THERMOPHILA;
SOURCE   3 ORGANISM_TAXID: 1173111;
SOURCE   4 GENE: SAMN05444955_11823;
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    BIOPLASTIC, ENZYMOLOGY, POLYHYDROXYALKANOATES, POLYMER HYDROLYSIS,
KEYWDS   2 THERMOPHILE, POLYHYDROXYBUTYRATE DEPOLYMERASE, BIOSYNTHETIC PROTEIN
EXPDTA    X-RAY DIFFRACTION
AUTHOR    G.M.THOMAS,S.QUIRK,D.J.E.HUARD,R.L.LIEBERMAN
REVDAT   1   06-NOV-24 9BYU    0
JRNL        AUTH   G.M.THOMAS,S.QUIRK,R.L.LIEBERMAN
JRNL        TITL   STRUCTURE AND STABILITY OF AN APO THERMOPHILIC ESTERASE THAT
JRNL        TITL 2 HYDROLYZES POLYHYDROXYBUTYRATE.
JRNL        REF    ACTA CRYSTALLOGR D STRUCT                  2024
JRNL        REF  2 BIOL
JRNL        REFN                   ISSN 2059-7983
JRNL        PMID   39441250
JRNL        DOI    10.1107/S2059798324009707
REMARK   2
REMARK   2 RESOLUTION.    1.75 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 76.72
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.450
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.0
REMARK   3   NUMBER OF REFLECTIONS             : 20110
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT.
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.146
REMARK   3   R VALUE            (WORKING SET) : 0.141
REMARK   3   FREE R VALUE                     : 0.193
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.870
REMARK   3   FREE R VALUE TEST SET COUNT      : 1985
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 76.7200 -  4.2200    1.00     1512   162  0.1289 0.1656
REMARK   3     2  4.2200 -  3.3500    1.00     1461   164  0.1156 0.1518
REMARK   3     3  3.3500 -  2.9300    1.00     1465   161  0.1345 0.1908
REMARK   3     4  2.9300 -  2.6600    1.00     1463   162  0.1463 0.1937
REMARK   3     5  2.6600 -  2.4700    1.00     1436   164  0.1452 0.1966
REMARK   3     6  2.4700 -  2.3200    1.00     1461   156  0.1392 0.1853
REMARK   3     7  2.3200 -  2.2100    1.00     1463   152  0.1417 0.2073
REMARK   3     8  2.2100 -  2.1100    1.00     1438   165  0.1396 0.1929
REMARK   3     9  2.1100 -  2.0300    1.00     1458   159  0.1503 0.2318
REMARK   3    10  2.0300 -  1.9600    0.97     1376   153  0.1566 0.2191
REMARK   3    11  1.9600 -  1.9000    0.87     1269   130  0.1580 0.2641
REMARK   3    12  1.9000 -  1.8400    0.76     1082   120  0.1929 0.2666
REMARK   3    13  1.8400 -  1.7900    0.54      781    87  0.2251 0.3273
REMARK   3    14  1.7900 -  1.7500    0.32      460    50  0.2850 0.3537
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)     : 0.193
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.867
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : 16.75
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.60
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      :  0.008           2428
REMARK   3   ANGLE     :  0.868           3326
REMARK   3   CHIRALITY :  0.058            342
REMARK   3   PLANARITY :  0.008            453
REMARK   3   DIHEDRAL  :  6.263            359
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 9BYU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAY-24.
REMARK 100 THE DEPOSITION ID IS D_1000284398.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 18-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               : ALS
REMARK 200  BEAMLINE                       : 5.0.1
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1
REMARK 200  MONOCHROMATOR                  : SI FILTER
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : PIXEL
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 2M
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : XSCALE
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 20114
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.750
REMARK 200  RESOLUTION RANGE LOW       (A) : 76.720
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.0
REMARK 200  DATA REDUNDANCY                : 7.200
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 18.0300
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.81
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL
REMARK 200  R MERGE FOR SHELL          (I) : 0.15280
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: PHENIX
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 29.28
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 120 MM MGCL2, 60 MM TRIS, 14% PEG 4K,
REMARK 280  VAPOR DIFFUSION, TEMPERATURE 298.15K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -Y,X-Y,Z+1/3
REMARK 290       3555   -X+Y,-X,Z+2/3
REMARK 290       4555   -X,-Y,Z
REMARK 290       5555   Y,-X+Y,Z+1/3
REMARK 290       6555   X-Y,X,Z+2/3
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 -0.500000 -0.866025  0.000000        0.00000
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       16.60567
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       33.21133
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       16.60567
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       33.21133
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 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 375
REMARK 375 SPECIAL POSITION
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL
REMARK 375 POSITIONS.
REMARK 375
REMARK 375 ATOM RES CSSEQI
REMARK 375      HOH A 553  LIES ON A SPECIAL POSITION.
REMARK 375      HOH A 737  LIES ON A SPECIAL POSITION.
REMARK 375      HOH A 747  LIES ON A SPECIAL POSITION.
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     VAL A   223
REMARK 465     ASP A   224
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   OD1  ASN A    76     NH1  ARG A   114     6554     1.93
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: TORSION ANGLES
REMARK 500
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).
REMARK 500
REMARK 500 STANDARD TABLE:
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)
REMARK 500
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400
REMARK 500
REMARK 500  M RES CSSEQI        PSI       PHI
REMARK 500    THR A  41       -9.89     72.25
REMARK 500    SER A 121     -121.73     60.89
REMARK 500    SER A 121     -120.90     59.59
REMARK 500    ASP A 168      114.02    -36.85
REMARK 500    THR A 199      -64.08    -99.45
REMARK 500    ASN A 242       19.36     59.03
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 402  MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ASP A 229   OD1
REMARK 620 2 GLN A 231   O    78.2
REMARK 620 3 ASP A 233   OD1 146.0  91.3
REMARK 620 4 ASP A 233   OD2 154.8  83.3  50.4
REMARK 620 5 HOH A 557   O    78.9 147.7 120.2 109.9
REMARK 620 6 HOH A 575   O   131.1 147.8  57.2  71.9  63.0
REMARK 620 7 HOH A 589   O    79.0  71.9 128.6  79.0  81.6 120.9
REMARK 620 N                    1     2     3     4     5     6
DBREF1 9BYU A    3   302  UNP                  A0A1H8IKU3_9BACL
DBREF2 9BYU A     A0A1H8IKU3                         34         333
SEQADV 9BYU GLY A    1  UNP  A0A1H8IKU           EXPRESSION TAG
SEQADV 9BYU PRO A    2  UNP  A0A1H8IKU           EXPRESSION TAG
SEQRES   1 A  302  GLY PRO ALA GLY GLN PHE ILE ARG ASP THR ALA PRO ASP
SEQRES   2 A  302  GLY ARG VAL TYR LYS LEU TYR ILE PRO SER GLY TYR ASN
SEQRES   3 A  302  GLY SER THR PRO LEU PRO LEU VAL VAL MET LEU HIS GLY
SEQRES   4 A  302  CYS THR GLN ASN PRO ASP ASP PHE ALA ALA GLY THR GLU
SEQRES   5 A  302  MET ASN VAL TYR ALA GLU GLN ASN ASN PHE LEU VAL ALA
SEQRES   6 A  302  TYR PRO GLU GLN PRO SER SER ALA ASN LEU ASN LYS CYS
SEQRES   7 A  302  TRP ASN TRP PHE ASP SER ASN HIS GLN SER ARG GLY ARG
SEQRES   8 A  302  GLY GLU PRO ALA SER ILE ALA GLY VAL VAL GLU ASP VAL
SEQRES   9 A  302  LYS ARG ASN TYR SER VAL ASP SER ARG ARG VAL TYR ALA
SEQRES  10 A  302  ALA GLY LEU SER ALA GLY GLY ALA MET SER VAL ILE MET
SEQRES  11 A  302  GLY ALA THR TYR PRO ASP VAL PHE ALA ALA ILE GLY VAL
SEQRES  12 A  302  GLY SER GLY LEU GLU TYR LYS ALA ALA THR SER MET THR
SEQRES  13 A  302  SER ALA TYR MET ALA MET ILE ASN GLY GLY PRO ASP PRO
SEQRES  14 A  302  VAL GLN GLN GLY ASN LEU ALA TYR GLN ALA MET GLY SER
SEQRES  15 A  302  HIS ALA ARG VAL VAL PRO VAL ILE VAL PHE HIS GLY THR
SEQRES  16 A  302  SER ASP TYR THR VAL TYR PRO VAL ASN GLY HIS GLN VAL
SEQRES  17 A  302  ILE SER GLN TRP ALA GLN THR ASN ASP ARG ALA GLY ASP
SEQRES  18 A  302  GLY VAL ASP ASN ASN HIS ILE ASP ASP GLN ALA ASP VAL
SEQRES  19 A  302  THR MET ASN GLY SER VAL PRO ASN GLY ARG THR TYR THR
SEQRES  20 A  302  ARG TYR LEU TYR LYS ASP GLN ASN GLY ASN VAL VAL MET
SEQRES  21 A  302  GLU LYS ILE MET VAL ASN GLY MET GLY HIS ALA TRP SER
SEQRES  22 A  302  GLY GLY SER THR ALA GLY THR TYR THR ASP PRO ALA GLY
SEQRES  23 A  302  PRO GLU ALA SER SER MET MET TRP SER PHE PHE VAL ASN
SEQRES  24 A  302  HIS PRO LYS
HET    TRS  A 401      20
HET     MG  A 402       1
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
HETNAM      MG MAGNESIUM ION
HETSYN     TRS TRIS BUFFER
FORMUL   2  TRS    C4 H12 N O3 1+
FORMUL   3   MG    MG 2+
FORMUL   4  HOH   *261(H2 O)
HELIX    1 AA1 ASN A   43  GLU A   52  1                                  10
HELIX    2 AA2 GLU A   52  ASN A   61  1                                  10
HELIX    3 AA3 ASP A   83  GLN A   87  5                                   5
HELIX    4 AA4 ARG A   91  TYR A  108  1                                  18
HELIX    5 AA5 SER A  121  TYR A  134  1                                  14
HELIX    6 AA6 SER A  154  THR A  156  5                                   3
HELIX    7 AA7 SER A  157  GLY A  165  1                                   9
HELIX    8 AA8 ASP A  168  MET A  180  1                                  13
HELIX    9 AA9 GLY A  181  ALA A  184  5                                   4
HELIX   10 AB1 PRO A  202  GLY A  220  1                                  19
HELIX   11 AB2 GLU A  288  ASN A  299  1                                  12
SHEET    1 AA110 GLN A   5  THR A  10  0
SHEET    2 AA110 VAL A  16  ILE A  21 -1  O  TYR A  17   N  ASP A   9
SHEET    3 AA110 LEU A  63  PRO A  67 -1  O  TYR A  66   N  LYS A  18
SHEET    4 AA110 LEU A  31  LEU A  37  1  N  MET A  36   O  ALA A  65
SHEET    5 AA110 VAL A 110  LEU A 120  1  O  ALA A 118   N  LEU A  37
SHEET    6 AA110 ALA A 140  GLY A 144  1  O  GLY A 144   N  GLY A 119
SHEET    7 AA110 VAL A 189  GLY A 194  1  O  ILE A 190   N  VAL A 143
SHEET    8 AA110 VAL A 258  VAL A 265  1  O  ILE A 263   N  VAL A 191
SHEET    9 AA110 THR A 245  LYS A 252 -1  N  TYR A 251   O  VAL A 259
SHEET   10 AA110 VAL A 234  SER A 239 -1  N  MET A 236   O  ARG A 248
SHEET    1 AA2 2 TRP A 272  SER A 273  0
SHEET    2 AA2 2 THR A 282  ASP A 283  1  O  ASP A 283   N  TRP A 272
SSBOND   1 CYS A   40    CYS A   78                          1555   1555  2.04
LINK         OD1 ASP A 229                MG    MG A 402     1555   1555  2.59
LINK         O   GLN A 231                MG    MG A 402     1555   1555  2.76
LINK         OD1 ASP A 233                MG    MG A 402     1555   1555  2.71
LINK         OD2 ASP A 233                MG    MG A 402     1555   1555  2.42
LINK        MG    MG A 402                 O   HOH A 557     1555   1555  2.31
LINK        MG    MG A 402                 O   HOH A 575     1555   1555  2.91
LINK        MG    MG A 402                 O   HOH A 589     1555   1555  2.21
CRYST1   88.585   88.585   49.817  90.00  90.00 120.00 P 64          6
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      0.011289  0.006517  0.000000        0.00000
SCALE2      0.000000  0.013035  0.000000        0.00000
SCALE3      0.000000  0.000000  0.020073        0.00000
TER    2349      LYS A 302
MASTER      287    0    2   11   12    0    0    6 2533    1   31   24
END