longtext: 4P9N-pdb

content
HEADER    HYDROLASE                               04-APR-14   4P9N
TITLE     CRYSTAL STRUCTURE OF SSHESTI PE MUTANT
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: CARBOXYLESTERASE;
COMPND   3 CHAIN: A;
COMPND   4 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: SULFOLOBUS SHIBATAE;
SOURCE   3 ORGANISM_TAXID: 2286;
SOURCE   4 GENE: SSHESTI;
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    ALPHA/BETA-HYDRORASE FOLD, CARBOXYLESTERASE, HYDROLASE
EXPDTA    X-RAY DIFFRACTION
AUTHOR    H.UNNO
REVDAT   1   30-JUL-14 4P9N    0
JRNL        AUTH   K.OHARA,H.UNNO,Y.OSHIMA,M.HOSOYA,N.FUJINO,K.HIROOKA,
JRNL        AUTH 2 S.TAKAHASHI,S.YAMASHITA,M.KUSUNOKI,T.NAKAYAMA
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE LOW-PH ADAPTATION OF A UNIQUE
JRNL        TITL 2 CARBOXYLESTERASE FROM FERROPLASMA: ALTERING THE PH OPTIMA OF
JRNL        TITL 3 TWO CARBOXYLESTERASES
JRNL        REF    J.BIOL.CHEM.                               2014
JRNL        REFN                   ISSN 0021-9258
JRNL        DOI    10.1074/JBC.M113.521856
REMARK   2
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.8.0069
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON
REMARK   3
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD
REMARK   3
REMARK   3  DATA USED IN REFINEMENT.
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 38.02
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6
REMARK   3   NUMBER OF REFLECTIONS             : 26079
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) : 0.154
REMARK   3   R VALUE            (WORKING SET) : 0.152
REMARK   3   FREE R VALUE                     : 0.187
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000
REMARK   3   FREE R VALUE TEST SET COUNT      : 1368
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) : 1.80
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1867
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.39
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1910
REMARK   3   BIN FREE R VALUE SET COUNT          : 84
REMARK   3   BIN FREE R VALUE                    : 0.2550
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 2364
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 0
REMARK   3   SOLVENT ATOMS            : 241
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.66
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 1.17000
REMARK   3    B22 (A**2) : -0.53000
REMARK   3    B33 (A**2) : -0.64000
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): 0.115
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.109
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.065
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.033
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.969
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.954
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2441 ; 0.018 ; 0.019
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3319 ; 1.780 ; 1.975
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):   376 ; 0.130 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1848 ; 0.010 ; 0.021
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):  1215 ; 1.731 ; 1.979
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1517 ; 2.381 ; 2.955
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1226 ; 2.938 ; 2.269
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):  3515 ; 5.898 ;21.265
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 USED IF PRESENT IN
REMARK   3  THE INPUT
REMARK   4
REMARK   4 4P9N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-APR-14.
REMARK 100 THE DEPOSITION ID IS D_1000200990.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 26-JUN-08
REMARK 200  TEMPERATURE           (KELVIN) : 90
REMARK 200  PH                             : PH 4.2
REMARK 200  NUMBER OF CRYSTALS USED        : NULL
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : N
REMARK 200  RADIATION SOURCE               : ROTATING ANODE
REMARK 200  BEAMLINE                       : NULL
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007 HF
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS VII
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL
REMARK 200  DATA SCALING SOFTWARE          : NULL
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 27484
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL
REMARK 200  DATA REDUNDANCY                : NULL
REMARK 200  R MERGE                    (I) : NULL
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : NULL
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL
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: NULL
REMARK 200 SOFTWARE USED: NULL
REMARK 200 STARTING MODEL: NULL
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 43.61
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 3000, 100MM PHOSPHATE-CITRATE,
REMARK 280  200MM NACL
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2
REMARK 290
REMARK 290      SYMOP   SYMMETRY
REMARK 290     NNNMMM   OPERATOR
REMARK 290       1555   X,Y,Z
REMARK 290       2555   -X,-Y,Z
REMARK 290       3555   -X,Y,-Z
REMARK 290       4555   X,-Y,-Z
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2
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        0.00000
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000
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  1.000000  0.000000  0.000000       29.51800
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       35.87400
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       68.93100
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       29.51800
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       35.87400
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       68.93100
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       29.51800
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       35.87400
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       68.93100
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       29.51800
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       35.87400
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       68.93100
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: TETRAMERIC
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC
REMARK 350 SOFTWARE USED: PISA
REMARK 350 TOTAL BURIED SURFACE AREA: 9600 ANGSTROM**2
REMARK 350 SURFACE AREA OF THE COMPLEX: 39380 ANGSTROM**2
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       71.74800
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000        0.00000
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000       71.74800
REMARK 350   BIOMT3   4  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           DISTANCE
REMARK 500   O    HOH A   599     O    HOH A   600              1.96
REMARK 500   OG   SER A   151     O    HOH A   605              2.06
REMARK 500   O    HOH A   445     O    HOH A   446              2.13
REMARK 500   CG   MET A   189     O    HOH A   635              2.16
REMARK 500   CE   LYS A     8     O    HOH A   593              2.19
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   404     O    HOH A   467     2565     2.08
REMARK 500
REMARK 500 REMARK: NULL
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 PROTEIN: ENGH AND HUBER, 1999
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996
REMARK 500
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3
REMARK 500    LYS A   8   CD  -  CE  -  NZ  ANGL. DEV. =  14.1 DEGREES
REMARK 500    ARG A 256   CG  -  CD  -  NE  ANGL. DEV. = -14.6 DEGREES
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    PRO A 119       34.00    -99.36
REMARK 500    SER A 151     -121.89     59.90
REMARK 500    LYS A 167      -49.69   -130.94
REMARK 500    ASP A 169       76.16   -119.86
REMARK 500    TYR A 177       63.56     27.13
REMARK 500    PHE A 197      -61.03     76.65
REMARK 500    TYR A 243       67.14   -104.61
REMARK 500
REMARK 500 REMARK: NULL
DBREF  4P9N A    2   305  UNP    Q5NU42   Q5NU42_SULSH     2    305
SEQADV 4P9N PRO A  249  UNP  Q5NU42    GLN   249 ENGINEERED MUTATION
SEQADV 4P9N GLU A  250  UNP  Q5NU42    GLY   250 ENGINEERED MUTATION
SEQRES   1 A  304  PRO LEU ASP PRO ARG ILE LYS LYS LEU LEU GLU SER GLY
SEQRES   2 A  304  PHE VAL VAL PRO ILE GLY LYS ALA SER VAL ASP GLU VAL
SEQRES   3 A  304  ARG LYS ILE PHE ARG GLN LEU ALA SER ALA ALA PRO LYS
SEQRES   4 A  304  ALA GLU VAL ARG LYS VAL GLU ASP ILE LYS ILE PRO GLY
SEQRES   5 A  304  SER GLU THR SER ILE ASN ALA ARG VAL TYR PHE PRO LYS
SEQRES   6 A  304  ALA LYS GLY PRO TYR GLY VAL LEU VAL TYR LEU HIS GLY
SEQRES   7 A  304  GLY GLY PHE VAL ILE GLY ASP VAL GLU SER TYR ASP PRO
SEQRES   8 A  304  LEU CYS ARG ALA ILE THR ASN ALA CYS ASN CYS VAL VAL
SEQRES   9 A  304  VAL SER VAL ASP TYR ARG LEU ALA PRO GLU TYR LYS PHE
SEQRES  10 A  304  PRO SER ALA VAL ILE ASP SER PHE ASP ALA THR ASN TRP
SEQRES  11 A  304  ILE TYR ASN ASN LEU ASP LYS PHE ASP GLY GLU MET GLY
SEQRES  12 A  304  ILE ALA ILE ALA GLY ASP SER ALA GLY GLY ASN LEU ALA
SEQRES  13 A  304  ALA VAL VAL ALA LEU LEU SER LYS GLY LYS LEU ASP LEU
SEQRES  14 A  304  LYS TYR GLN ILE LEU ILE TYR PRO ALA VAL GLY PHE ASP
SEQRES  15 A  304  SER VAL SER ARG SER MET ILE GLU TYR SER ASP GLY PHE
SEQRES  16 A  304  PHE LEU THR ARG GLU HIS ILE GLU TRP PHE GLY SER GLN
SEQRES  17 A  304  TYR LEU ARG SER PRO ALA ASP LEU LEU ASP PHE ARG PHE
SEQRES  18 A  304  SER PRO ILE ILE ALA GLN ASP LEU SER GLY LEU PRO PRO
SEQRES  19 A  304  ALA LEU ILE ILE THR ALA GLU TYR ASP PRO LEU ARG ASP
SEQRES  20 A  304  PRO GLU GLU ALA TYR ALA ASN ARG LEU LEU GLN ALA GLY
SEQRES  21 A  304  VAL PRO VAL THR SER VAL ARG PHE ASN ASN VAL ILE HIS
SEQRES  22 A  304  GLY PHE LEU SER PHE PHE PRO LEU ILE ASP GLN GLY LYS
SEQRES  23 A  304  ASP ALA ILE GLY LEU ILE GLY SER VAL LEU ARG ARG THR
SEQRES  24 A  304  PHE TYR ASP LYS SER
FORMUL   2  HOH   *241(H2 O)
HELIX    1 AA1 ASP A    4  SER A   13  1                                  10
HELIX    2 AA2 SER A   23  ALA A   37  1                                  15
HELIX    3 AA3 TYR A   90  ASN A  102  1                                  13
HELIX    4 AA4 PRO A  119  ASN A  135  1                                  17
HELIX    5 AA5 LEU A  136  ASP A  140  5                                   5
HELIX    6 AA6 SER A  151  LYS A  165  1                                  15
HELIX    7 AA7 SER A  186  TYR A  192  1                                   7
HELIX    8 AA8 THR A  199  LEU A  211  1                                  13
HELIX    9 AA9 SER A  213  ASP A  219  5                                   7
HELIX   10 AB1 SER A  223  ALA A  227  5                                   5
HELIX   11 AB2 LEU A  246  ALA A  260  1                                  15
HELIX   12 AB3 GLY A  275  PHE A  280  5                                   6
HELIX   13 AB4 ILE A  283  ASP A  303  1                                  21
SHEET    1 AA1 8 LYS A  45  PRO A  52  0
SHEET    2 AA1 8 SER A  57  PHE A  64 -1  O  ILE A  58   N  ILE A  51
SHEET    3 AA1 8 VAL A 104  VAL A 108 -1  O  SER A 107   N  ARG A  61
SHEET    4 AA1 8 GLY A  72  LEU A  77  1  N  LEU A  74   O  VAL A 104
SHEET    5 AA1 8 GLY A 144  ASP A 150  1  O  GLY A 144   N  VAL A  73
SHEET    6 AA1 8 LEU A 170  ILE A 176  1  O  LYS A 171   N  ILE A 145
SHEET    7 AA1 8 ALA A 236  TYR A 243  1  O  LEU A 237   N  LEU A 175
SHEET    8 AA1 8 VAL A 264  ILE A 273  1  O  PHE A 269   N  THR A 240
SSBOND   1 CYS A  101    CYS A  103                          1555   1555  2.80
CISPEP   1 GLY A   69    PRO A   70          0        -0.14
CISPEP   2 ALA A  113    PRO A  114          0        -1.42
CISPEP   3 PHE A  118    PRO A  119          0         3.58
CRYST1   59.036   71.748  137.862  90.00  90.00  90.00 I 2 2 2       8
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      0.016939  0.000000  0.000000        0.00000
SCALE2      0.000000  0.013938  0.000000        0.00000
SCALE3      0.000000  0.000000  0.007254        0.00000
TER    2382      SER A 305
MASTER      340    0    0   13    8    0    0    6 2605    1    3   24
END