longtext: 1G66-pdb

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HEADER    HYDROLASE                               03-NOV-00   1G66
TITLE     ACETYLXYLAN ESTERASE AT 0.90 ANGSTROM RESOLUTION
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: ACETYL XYLAN ESTERASE II;
COMPND   3 CHAIN: A;
COMPND   4 EC: 3.1.1.6
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: PENICILLIUM PURPUROGENUM;
SOURCE   3 ORGANISM_COMMON: FUNGUS
KEYWDS    SERINE HYDROLASE, ACETYL XYLOPYRANOSE, XYLAN, ULTRA-HIGH
KEYWDS   2 RESOLUTION
EXPDTA    X-RAY DIFFRACTION
AUTHOR    D.GHOSH,M.SAWICKI,P.LALA,M.ERMAN,W.PANGBORN,J.EYZAGUIRRE,
AUTHOR   2 R.GUTIERREZ,H.JORNVALL,D.J.THIEL
REVDAT   2   11-APR-01 1G66    1       JRNL   ATOM
REVDAT   1   17-JAN-01 1G66    0
JRNL        AUTH   D.GHOSH,M.SAWICKI,P.LALA,M.ERMAN,W.PANGBORN,
JRNL        AUTH 2 J.EYZAGUIRRE,R.GUTIERREZ,H.JORNVALL,D.J.THIEL
JRNL        TITL   MULTIPLE CONFORMATIONS OF CATALYTIC SERINE AND
JRNL        TITL 2 HISTIDINE IN ACETYLXYLAN ESTERASE AT 0.90 ANGSTROM
JRNL        REF    J.BIOL.CHEM.                  V. 276 11159 2001
JRNL        REFN   ASTM JBCHA3  US ISSN 0021-9258
REMARK   1
REMARK   1 REFERENCE 1
REMARK   1  AUTH   D.GHOSH,M.ERMAN,M.SAWICKI,P.LALA,D.R.WEEKS,N.LI,
REMARK   1  AUTH 2 W.PANGBORN,D.J.THIEL,H.JORNVALL,R.GUTIERREZ,
REMARK   1  AUTH 3 J.EYZAGUIRRE
REMARK   1  TITL   DETERMINATION OF A PROTEIN STRUCTURE BY
REMARK   1  TITL 2 IODINATION: THE STRUCTURE OF IODINATED ACETYLXYLAN
REMARK   1  TITL 3 ESTERASE
REMARK   1  REF    ACTA CRYSTALLOGR., SECT.D     V.  55   779 1999
REMARK   1  REFN   ASTM ABCRE6  DK ISSN 0907-4449
REMARK   1 REFERENCE 2
REMARK   1  TITL   CHARACTERIZATION OF CRYSTALS OF P. PURPUROGENUM
REMARK   1  TITL 2 ACETYL XYLAN ESTERASE FROM HIGH RESOLUTION X-RAY
REMARK   1  TITL 3 DIFFRACTION
REMARK   1  REF    PROTEINS: STRUCT., FUNCT.,    V.  24   523 1996
REMARK   1  REF  2 GENET.
REMARK   1  REFN   ASTM PSFGEY  US ISSN 0887-3585
REMARK   2
REMARK   2 RESOLUTION. 0.90 ANGSTROM.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : SHELXL-97
REMARK   3   AUTHORS     : G.M.SHELDRICK
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 0.90
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 99.00
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL
REMARK   3   CROSS-VALIDATION METHOD           : NULL
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.107
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.107
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.132
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 4800
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 95283
REMARK   3
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS      : 2880
REMARK   3   NUCLEIC ACID ATOMS : 0
REMARK   3   HETEROGEN ATOMS    : 20
REMARK   3   SOLVENT ATOMS      : 323
REMARK   3
REMARK   3  MODEL REFINEMENT.
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL
REMARK   3   NUMBER OF RESTRAINTS                     : NULL
REMARK   3
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.
REMARK   3   BOND LENGTHS                         (A) : 0.016
REMARK   3   ANGLE DISTANCES                      (A) : 1.982
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 1.717
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL
REMARK   3
REMARK   3  BULK SOLVENT MODELING.
REMARK   3   METHOD USED: NULL
REMARK   3
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER
REMARK   3   SPECIAL CASE: NULL
REMARK   3
REMARK   3  OTHER REFINEMENT REMARKS: NULL
REMARK   4
REMARK   4 1G66 COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-DEC-2000.
REMARK 100 THE RCSB ID CODE IS RCSB012282.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 15-DEC-1995
REMARK 200  TEMPERATURE           (KELVIN) : 85.0
REMARK 200  PH                             : 5.30
REMARK 200  NUMBER OF CRYSTALS USED        : 2
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : CHESS
REMARK 200  BEAMLINE                       : A1
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSSED SI
REMARK 200                                   (111)
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : PRINCETON 2K
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 95283
REMARK 200  RESOLUTION RANGE HIGH      (A) : 0.900
REMARK 200  RESOLUTION RANGE LOW       (A) : 99.000
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 86.6
REMARK 200  DATA REDUNDANCY                : 4.410
REMARK 200  R MERGE                    (I) : 0.05800
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 29.2000
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.90
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 0.94
REMARK 200  COMPLETENESS FOR SHELL     (%) : 40.4
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.00
REMARK 200  R MERGE FOR SHELL          (I) : 0.18500
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: AB INITIO PHASING
REMARK 200 SOFTWARE USED: PHASES
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): NULL
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE
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   1/2-X,-Y,1/2+Z
REMARK 290       3555   -X,1/2+Y,1/2-Z
REMARK 290       4555   1/2+X,1/2-Y,-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       17.27050
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       35.69600
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       29.94900
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       35.69600
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       17.27050
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       29.94900
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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT
REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).
REMARK 350
REMARK 350 GENERATING THE BIOMOLECULE
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 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 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
REMARK 500   O    HOH     349     O    HOH     596              1.37
REMARK 500   O    HOH     587     O    GLY A    54              1.41
REMARK 500   O    HOH     599     O    HOH     473              1.49
REMARK 500   O    HOH     375     O    HOH     557              1.53
REMARK 500   O    HOH     591     O    HOH     582              1.66
REMARK 500   O    HOH     586     O    HOH     555              1.72
REMARK 500   OG   SER A   160     O1   GOL     223              1.77
REMARK 500   O    HOH     550     O1   GOL     222              1.83
REMARK 500   O    HOH     393     O2   GOL     223              1.85
REMARK 500   O    HOH     547     O    HOH     537              1.92
REMARK 500   O1   GOL     220     O    HOH     473              1.96
REMARK 500   O    HOH     319     O    HOH     443              2.00
REMARK 500   OH   TYR A   177     O    HOH     533              2.02
REMARK 500   O    HOH     399     O    HOH     587              2.03
REMARK 500   O    HOH     568     O    HOH     561              2.09
REMARK 500   O    HOH     575     O    HOH     379              2.10
REMARK 500   O    HOH     590     O    HOH     581              2.11
REMARK 500   O1   GOL     220     O3   GOL     222              2.14
REMARK 500   O3   GOL     220     O    HOH     600              2.19
REMARK 500   O2   GOL     222     O    HOH     561              2.19
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     593     O    HOH     469     3655     1.22
REMARK 500   O    HOH     583     N    GLU A   193     3545     2.14
REMARK 500   O    HOH     583     O    HOH     585     2555     2.15
REMARK 500   O    HOH     479     O    HOH     570     3655     2.17
REMARK 500   OD1  ASN A    27     O    HOH     316     3655     2.17
REMARK 500   C    SER A   192     O    HOH     583     3555     2.18
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: ENGH AND HUBER, 1991
REMARK 500
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3
REMARK 500    LYS A 166   CG  -  CD  -  CE  ANGL. DEV. = 23.3 DEGREES
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  M RES CSSEQI        PSI       PHI
REMARK 500    SER A  90     -116.51     62.01
REMARK 525
REMARK 525 SOLVENT
REMARK 525 THE FOLLOWING SOLVENT MOLECULES LIE FARTHER THAN EXPECTED
REMARK 525 FROM THE PROTEIN OR NUCLEIC ACID MOLECULE AND MAY BE
REMARK 525 ASSOCIATED WITH A SYMMETRY RELATED MOLECULE (M=MODEL
REMARK 525 NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 525 NUMBER; I=INSERTION CODE):
REMARK 525
REMARK 525  M RES CSSEQI
REMARK 525  0 HOH   301        DISTANCE =  5.12 ANGSTROMS
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 1BS9   RELATED DB: PDB
REMARK 900 ROOM TEMPERATURE STRUCTURE OF ACETYLXYLAN ESTERASE AT 1.1
REMARK 900 ANGSTROM
REMARK 900 RELATED ID: 2AXE   RELATED DB: PDB
REMARK 900 IODINATED COMPLEX OF ACETYLXYLAN ESTERASE AT 1.80 ANGSTROM
DBREF  1G66 A    1   207  GB     2944191  AAC39371        28    234
SEQRES   1 A  207  SER CYS PRO ALA ILE HIS VAL PHE GLY ALA ARG GLU THR
SEQRES   2 A  207  THR ALA SER PRO GLY TYR GLY SER SER SER THR VAL VAL
SEQRES   3 A  207  ASN GLY VAL LEU SER ALA TYR PRO GLY SER THR ALA GLU
SEQRES   4 A  207  ALA ILE ASN TYR PRO ALA CYS GLY GLY GLN SER SER CYS
SEQRES   5 A  207  GLY GLY ALA SER TYR SER SER SER VAL ALA GLN GLY ILE
SEQRES   6 A  207  ALA ALA VAL ALA SER ALA VAL ASN SER PHE ASN SER GLN
SEQRES   7 A  207  CYS PRO SER THR LYS ILE VAL LEU VAL GLY TYR SER GLN
SEQRES   8 A  207  GLY GLY GLU ILE MET ASP VAL ALA LEU CYS GLY GLY GLY
SEQRES   9 A  207  ASP PRO ASN GLN GLY TYR THR ASN THR ALA VAL GLN LEU
SEQRES  10 A  207  SER SER SER ALA VAL ASN MET VAL LYS ALA ALA ILE PHE
SEQRES  11 A  207  MET GLY ASP PRO MET PHE ARG ALA GLY LEU SER TYR GLU
SEQRES  12 A  207  VAL GLY THR CYS ALA ALA GLY GLY PHE ASP GLN ARG PRO
SEQRES  13 A  207  ALA GLY PHE SER CYS PRO SER ALA ALA LYS ILE LYS SER
SEQRES  14 A  207  TYR CYS ASP ALA SER ASP PRO TYR CYS CYS ASN GLY SER
SEQRES  15 A  207  ASN ALA ALA THR HIS GLN GLY TYR GLY SER GLU TYR GLY
SEQRES  16 A  207  SER GLN ALA LEU ALA PHE VAL LYS SER LYS LEU GLY
HET    SO4    210       5
HET    SO4    211       5
HET    SO4    212       5
HET    SO4    213       5
HET    GOL    220       6
HET    GOL    222       6
HET    GOL    223       6
HET    GOL    224       6
HETNAM     SO4 SULFATE ION
HETNAM     GOL GLYCEROL
FORMUL   2  SO4    4(O4 S1 2-)
FORMUL   6  GOL    4(C3 H8 O3)
FORMUL  10  HOH   *299(H2 O1)
HELIX    1   1 TYR A   19  SER A   21  5                                   3
HELIX    2   2 SER A   22  TYR A   33  1                                  12
HELIX    3   3 GLN A   49  GLY A   53  5                                   5
HELIX    4   4 SER A   56  CYS A   79  1                                  24
HELIX    5   5 SER A   90  GLY A  102  1                                  13
HELIX    6   6 PRO A  106  GLY A  109  5                                   4
HELIX    7   7 SER A  118  MET A  124  1                                   7
HELIX    8   8 SER A  163  ALA A  165  5                                   3
HELIX    9   9 ASN A  183  GLY A  189  1                                   7
HELIX   10  10 GLY A  189  GLY A  207  1                                  19
SHEET    1   A 6 THR A  37  ALA A  40  0
SHEET    2   A 6 ILE A   5  ALA A  10  1  O  ILE A   5   N  THR A  37
SHEET    3   A 6 LYS A  83  TYR A  89  1  O  LYS A  83   N  HIS A   6
SHEET    4   A 6 VAL A 125  MET A 131  1  N  LYS A 126   O  ILE A  84
SHEET    5   A 6 ILE A 167  TYR A 170  1  O  LYS A 168   N  PHE A 130
SHEET    6   A 6 GLU A 143  VAL A 144  1  N  VAL A 144   O  SER A 169
SSBOND   1 CYS A    2    CYS A   79
SSBOND   2 CYS A   46    CYS A   52
SSBOND   3 CYS A  101    CYS A  161
SSBOND   4 CYS A  147    CYS A  179
SSBOND   5 CYS A  171    CYS A  178
CRYST1   34.541   59.898   71.392  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      0.028951  0.000000  0.000000        0.00000
SCALE2      0.000000  0.016695  0.000000        0.00000
SCALE3      0.000000  0.000000  0.014007        0.00000
END