longtext: 4BRS-pdb

content
HEADER    HYDROLASE                               05-JUN-13   4BRS
TITLE     STRUCTURE OF WILD TYPE PHAZ7 PHB DEPOLYMERASE
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: PHB DEPOLYMERASE PHAZ7;
COMPND   3 CHAIN: A, B;
COMPND   4 EC: 3.1.1.75;
COMPND   5 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: PAUCIMONAS LEMOIGNEI;
SOURCE   3 ORGANISM_TAXID: 29443;
SOURCE   4 EXPRESSION_SYSTEM: BACILLUS SUBTILIS;
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 1423;
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: WB800
KEYWDS    HYDROLASE, CATALYTIC TRIAD, BIOPOLYMER BINDING
EXPDTA    X-RAY DIFFRACTION
AUTHOR    S.HERMAWAN,B.SUBEDI,A.C.PAPAGEORGIOU,D.JENDROSSEK
REVDAT   1   18-SEP-13 4BRS    0
JRNL        AUTH   D.JENDROSSEK,S.HERMAWAN,B.SUBEDI,A.C.PAPAGEORGIOU
JRNL        TITL   BIOCHEMICAL ANALYSIS AND STRUCTURE DETERMINATION OF
JRNL        TITL 2 PAUCIMONAS LEMOIGNEI POLY(3-HYDROXYBUTYRATE) (PHB)
JRNL        TITL 3 DEPOLYMERASE PHAZ7 MUTEINS REVEAL THE PHB BINDING SITE AND
JRNL        TITL 4 DETAILS OF SUBSTRATE-ENZYME INTERACTIONS.
JRNL        REF    MOL.MICROBIOL.                             2013
JRNL        REFN                   ESSN 1365-2958
JRNL        PMID   24007310
JRNL        DOI    10.1111/MMI.12391
REMARK   1
REMARK   1 REFERENCE 1
REMARK   1  AUTH   A.C.PAPAGEORGIOU,S.HERMAWAN,C.B.SINGH,D.JENDROSSEK
REMARK   1  TITL   STRUCTURAL BASIS OF POLY(3-HYDROXYBUTYRATE) HYDROLYSIS BY
REMARK   1  TITL 2 PHAZ7 DEPOLYMERASE FROM PAUCIMONAS LEMOIGNEI.
REMARK   1  REF    J.MOL.BIOL.                   V. 382  1184 2008
REMARK   1  REFN                   ISSN 0022-2836
REMARK   1  PMID   18706425
REMARK   1  DOI    10.1016/J.JMB.2008.07.078
REMARK   2
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VICENT 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) : 1.600
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 21.923
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 2.05
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.62
REMARK   3   NUMBER OF REFLECTIONS             : 81057
REMARK   3
REMARK   3  FIT TO DATA USED IN REFINEMENT.
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.1336
REMARK   3   R VALUE            (WORKING SET) : 0.1317
REMARK   3   FREE R VALUE                     : 0.1704
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.0
REMARK   3   FREE R VALUE TEST SET COUNT      : 4053
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 21.9246 -  4.8981    0.96     2729   143  0.1591 0.1713
REMARK   3     2  4.8981 -  3.8949    0.94     2670   141  0.1106 0.1289
REMARK   3     3  3.8949 -  3.4046    0.95     2662   140  0.1156 0.1453
REMARK   3     4  3.4046 -  3.0942    0.97     2735   144  0.1196 0.1728
REMARK   3     5  3.0942 -  2.8730    0.97     2737   144  0.1241 0.1671
REMARK   3     6  2.8730 -  2.7039    0.97     2730   144  0.1213 0.1465
REMARK   3     7  2.7039 -  2.5687    0.97     2705   142  0.1171 0.1756
REMARK   3     8  2.5687 -  2.4571    0.97     2710   143  0.1233 0.1641
REMARK   3     9  2.4571 -  2.3626    0.98     2817   148  0.1264 0.1694
REMARK   3    10  2.3626 -  2.2811    0.97     2733   144  0.1244 0.1847
REMARK   3    11  2.2811 -  2.2099    0.97     2677   141  0.1223 0.1479
REMARK   3    12  2.2099 -  2.1468    0.99     2812   148  0.1226 0.1645
REMARK   3    13  2.1468 -  2.0903    0.98     2741   144  0.1292 0.1815
REMARK   3    14  2.0903 -  2.0393    0.98     2752   145  0.1366 0.1789
REMARK   3    15  2.0393 -  1.9930    0.98     2726   143  0.1358 0.1714
REMARK   3    16  1.9930 -  1.9506    0.98     2766   146  0.1376 0.1754
REMARK   3    17  1.9506 -  1.9116    0.96     2701   142  0.1369 0.1642
REMARK   3    18  1.9116 -  1.8756    0.97     2711   143  0.1431 0.1831
REMARK   3    19  1.8756 -  1.8421    0.96     2664   140  0.1451 0.1917
REMARK   3    20  1.8421 -  1.8109    0.95     2699   142  0.1489 0.2098
REMARK   3    21  1.8109 -  1.7817    0.95     2652   140  0.1541 0.2106
REMARK   3    22  1.7817 -  1.7543    0.94     2638   138  0.1504 0.1940
REMARK   3    23  1.7543 -  1.7285    0.94     2587   137  0.1598 0.2031
REMARK   3    24  1.7285 -  1.7042    0.91     2583   135  0.1543 0.1999
REMARK   3    25  1.7042 -  1.6811    0.91     2568   136  0.1563 0.2029
REMARK   3    26  1.6811 -  1.6593    0.90     2476   130  0.1546 0.1936
REMARK   3    27  1.6593 -  1.6386    0.89     2537   133  0.1618 0.2186
REMARK   3    28  1.6386 -  1.6188    0.88     2455   130  0.1685 0.2078
REMARK   3    29  1.6188 -  1.6000    0.74     2031   107  0.1755 0.2360
REMARK   3
REMARK   3  BULK SOLVENT MODELLING.
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL
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)     : 0.15
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.12
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : 11.06
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.35
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      :  0.012           5182
REMARK   3   ANGLE     :  1.282           7037
REMARK   3   CHIRALITY :  0.078            743
REMARK   3   PLANARITY :  0.007            913
REMARK   3   DIHEDRAL  : 12.300           1752
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 4BRS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-JUN-13.
REMARK 100 THE PDBE ID CODE IS EBI-56707.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 09-APR-10
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : 5.0
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : Y
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG
REMARK 200  BEAMLINE                       : X13
REMARK 200  X-RAY GENERATOR MODEL          : NULL
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8123
REMARK 200  MONOCHROMATOR                  : NULL
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS
REMARK 200  DATA SCALING SOFTWARE          : XSCALE
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 81064
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.60
REMARK 200  RESOLUTION RANGE LOW       (A) : 21.92
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.0
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.3
REMARK 200  DATA REDUNDANCY                : 2.5
REMARK 200  R MERGE                    (I) : 0.02
REMARK 200  R SYM                      (I) : NULL
REMARK 200   FOR THE DATA SET  : 27.39
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.64
REMARK 200  COMPLETENESS FOR SHELL     (%) : 81.2
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.1
REMARK 200  R MERGE FOR SHELL          (I) : 0.12
REMARK 200  R SYM FOR SHELL            (I) : NULL
REMARK 200   FOR SHELL         : 6.63
REMARK 200
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: PHASER
REMARK 200 STARTING MODEL: PDB ENTRY 2VTV
REMARK 200
REMARK 200 REMARK: NONE
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 43.24
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NAOAC (PH 5.0), 0.2 M
REMARK 280  MGCL2 AND 18 % W/V PEG 6000
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       99.85000
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 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 350
REMARK 350 BIOMOLECULE: 2
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: 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     THR B   281
REMARK 465     GLN B   282
REMARK 465     ALA B   283
REMARK 465     ASP B   284
REMARK 465     TYR B   285
REMARK 465     ASP B   286
REMARK 465     TRP B   287
REMARK 465     ALA B   288
REMARK 465     ASP B   289
REMARK 465     GLY B   290
REMARK 465     MET B   291
REMARK 470
REMARK 470 MISSING ATOM
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;
REMARK 470 I=INSERTION CODE):
REMARK 470   M RES CSSEQI  ATOMS
REMARK 470     TYR A 293    CG   CD1  CD2  CE1  CE2  CZ   OH
REMARK 470     ASN A 294    CG   OD1  ND2
REMARK 470     ASN A 343    CA   C    O    CB   CG   OD1  ND2
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    TYR A    66     O    HOH A  2217              2.09
REMARK 500   O    SER A   170     O    HOH A  2387              2.06
REMARK 500   NH2  ARG B    71     O    HOH A  2138              2.17
REMARK 500   O    HOH A  2019     O    HOH A  2100              2.11
REMARK 500   O    HOH A  2023     O    HOH A  2033              2.20
REMARK 500   O    HOH A  2049     O    HOH A  2525              2.16
REMARK 500   O    HOH A  2061     O    HOH A  2062              2.16
REMARK 500   O    HOH A  2073     O    HOH A  2149              2.14
REMARK 500   O    HOH A  2099     O    HOH A  2106              2.09
REMARK 500   O    HOH A  2100     O    HOH A  2105              2.14
REMARK 500   O    HOH A  2116     O    HOH A  2118              2.19
REMARK 500   O    HOH A  2128     O    HOH A  2137              2.07
REMARK 500   O    HOH A  2134     O    HOH A  2135              2.19
REMARK 500   O    HOH A  2157     O    HOH A  2272              2.14
REMARK 500   O    HOH A  2163     O    HOH A  2285              2.17
REMARK 500   O    HOH A  2181     O    HOH A  2345              2.10
REMARK 500   O    HOH A  2215     O    HOH A  2217              2.07
REMARK 500   O    HOH A  2216     O    HOH A  2217              2.09
REMARK 500   O    HOH A  2228     O    HOH A  2403              2.11
REMARK 500   O    HOH A  2229     O    HOH A  2243              2.17
REMARK 500   O    HOH A  2249     O    HOH A  2250              2.20
REMARK 500   O    HOH A  2305     O    HOH A  2307              1.96
REMARK 500   O    HOH A  2342     O    HOH A  2345              2.07
REMARK 500   O    HOH A  2354     O    HOH A  2355              2.16
REMARK 500   O    HOH A  2399     O    HOH A  2400              2.16
REMARK 500   O    HOH A  2414     O    HOH A  2416              2.13
REMARK 500   O    HOH A  2417     O    HOH A  2418              2.15
REMARK 500   O    HOH A  2474     O    HOH A  2477              2.07
REMARK 500   O    HOH A  2520     O    HOH A  2521              2.19
REMARK 500   O    HOH B  2020     O    HOH B  2030              2.14
REMARK 500   O    HOH B  2027     O    HOH B  2053              2.16
REMARK 500   O    HOH B  2050     O    HOH B  2106              2.15
REMARK 500   O    HOH B  2062     O    HOH B  2130              2.07
REMARK 500   O    HOH B  2063     O    HOH B  2543              2.18
REMARK 500   O    HOH B  2084     O    HOH B  2162              2.20
REMARK 500   O    HOH B  2099     O    HOH B  2100              2.16
REMARK 500   O    HOH B  2158     O    HOH B  2304              2.11
REMARK 500   O    HOH B  2159     O    HOH B  2167              2.09
REMARK 500   O    HOH B  2180     O    HOH B  2252              2.19
REMARK 500   O    HOH B  2194     O    HOH B  2498              2.19
REMARK 500   O    HOH B  2220     O    HOH B  2230              2.10
REMARK 500   O    HOH B  2222     O    HOH B  2382              2.13
REMARK 500   O    HOH B  2227     O    HOH B  2391              2.12
REMARK 500   O    HOH B  2234     O    HOH B  2246              2.16
REMARK 500   O    HOH B  2236     O    HOH B  2405              2.19
REMARK 500   O    HOH B  2248     O    HOH B  2415              2.17
REMARK 500   O    HOH B  2308     O    HOH B  2326              2.18
REMARK 500   O    HOH B  2315     O    HOH B  2321              2.19
REMARK 500   O    HOH B  2350     O    HOH B  2351              2.19
REMARK 500   O    HOH B  2361     O    HOH B  2399              2.03
REMARK 500
REMARK 500 THIS ENTRY HAS      52 CLOSE CONTACTS
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  2135     O    HOH B  2305     1656     2.11
REMARK 500   O    HOH A  2163     O    HOH A  2331     1554     2.08
REMARK 500   O    HOH A  2280     O    HOH A  2523     1455     2.20
REMARK 500   O    HOH A  2407     O    HOH B  2409     2656     2.02
REMARK 500
REMARK 500 REMARK: NULL
REMARK 500
REMARK 500 GEOMETRY AND STEREOCHEMISTRY
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)
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   RES CSSEQI ATM2   DEVIATION
REMARK 500    CYS A 246   CB    CYS A 246   SG      0.099
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    ALA A  23       82.72   -153.66
REMARK 500    SER A 136     -125.34     52.80
REMARK 500    ARG A 156      -61.20    -93.08
REMARK 500    ALA A 177       31.53   -140.22
REMARK 500    SER A 186     -148.82    -82.73
REMARK 500    ASN A 210       83.33   -154.27
REMARK 500    ALA A 247       80.74    -68.29
REMARK 500    PHE A 251       47.59   -143.81
REMARK 500    ALA A 295      -97.51   -134.46
REMARK 500    PHE B   9      -35.19   -130.01
REMARK 500    THR B  14      115.06    -36.75
REMARK 500    ALA B  23       85.35   -151.05
REMARK 500    SER B 136     -126.50     54.70
REMARK 500    SER B 186     -145.42    -84.12
REMARK 500    ASN B 210       83.58   -153.83
REMARK 500    TYR B 293       74.25   -101.95
REMARK 500
REMARK 500 REMARK: NULL
REMARK 525
REMARK 525 SOLVENT
REMARK 525
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE
REMARK 525 NUMBER; I=INSERTION CODE):
REMARK 525
REMARK 525  M RES CSSEQI
REMARK 525    HOH A2162        DISTANCE =  6.39 ANGSTROMS
REMARK 525    HOH A2192        DISTANCE =  6.53 ANGSTROMS
REMARK 525    HOH A2565        DISTANCE =  9.05 ANGSTROMS
REMARK 525    HOH A2566        DISTANCE =  8.33 ANGSTROMS
REMARK 525    HOH B2547        DISTANCE =  6.01 ANGSTROMS
REMARK 525    HOH B2548        DISTANCE =  5.11 ANGSTROMS
REMARK 525    HOH B2549        DISTANCE =  6.36 ANGSTROMS
REMARK 525    HOH B2550        DISTANCE =  5.33 ANGSTROMS
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 A1344  MG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ASP A 119   OD2
REMARK 620 2 HOH A2564   O   114.7
REMARK 620 N                    1
REMARK 800
REMARK 800 SITE
REMARK 800 SITE_IDENTIFIER: AC1
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  NA A1343
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  MG A1344
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  NA B1344
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  NA B1345
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC5
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE  CL B1346
DBREF  4BRS A    1   342  UNP    Q939Q9   Q939Q9_PSELE    39    380
DBREF  4BRS B    1   342  UNP    Q939Q9   Q939Q9_PSELE    39    380
SEQADV 4BRS ASN A  343  UNP  Q939Q9              EXPRESSION TAG
SEQADV 4BRS ASN B  343  UNP  Q939Q9              EXPRESSION TAG
SEQRES   1 A  343  LEU THR CYS GLY THR ASN SER GLY PHE VAL CYS LYS GLY
SEQRES   2 A  343  THR GLN THR GLN TYR ALA GLY GLY PHE ALA PRO GLY VAL
SEQRES   3 A  343  GLY TYR GLY GLY PHE GLY GLY GLY SER CYS THR ALA THR
SEQRES   4 A  343  LYS THR PRO VAL ILE PHE ILE HIS GLY ASN GLY ASP ASN
SEQRES   5 A  343  ALA ILE SER PHE ASP MET PRO PRO GLY ASN VAL SER GLY
SEQRES   6 A  343  TYR GLY THR PRO ALA ARG SER VAL TYR ALA GLU LEU LYS
SEQRES   7 A  343  ALA ARG GLY TYR ASN ASP CYS GLU ILE PHE GLY VAL THR
SEQRES   8 A  343  TYR LEU SER SER SER GLU GLN GLY SER ALA GLN TYR ASN
SEQRES   9 A  343  TYR HIS SER SER THR LYS TYR ALA ILE ILE LYS THR PHE
SEQRES  10 A  343  ILE ASP LYS VAL LYS ALA TYR THR GLY LYS SER GLN VAL
SEQRES  11 A  343  ASP ILE VAL ALA HIS SER MET GLY VAL SER MET SER LEU
SEQRES  12 A  343  ALA THR LEU GLN TYR TYR ASN ASN TRP THR SER VAL ARG
SEQRES  13 A  343  LYS PHE ILE ASN LEU ALA GLY GLY ILE ARG GLY LEU TYR
SEQRES  14 A  343  SER CYS TYR TYR THR GLY TYR ALA ASN ALA ALA ALA PRO
SEQRES  15 A  343  THR CYS GLY SER GLN ASN TYR TYR ASN SER TYR THR PHE
SEQRES  16 A  343  GLY PHE PHE PRO GLU GLY TRP TYR TYR GLY VAL TRP VAL
SEQRES  17 A  343  SER ASN PRO TRP THR GLY SER GLY SER THR ASN SER MET
SEQRES  18 A  343  ARG ASP MET PRO ALA LYS ARG THR ALA VAL SER PHE TYR
SEQRES  19 A  343  THR LEU SER ALA GLY PHE LYS ASP GLN VAL GLY CYS ALA
SEQRES  20 A  343  THR ALA SER PHE TRP ALA GLY CYS ASP SER ALA ALA LYS
SEQRES  21 A  343  PHE ALA SER THR THR SER ASN VAL LYS ALA GLN ILE ASN
SEQRES  22 A  343  VAL GLY ALA GLY SER ASN ALA THR GLN ALA ASP TYR ASP
SEQRES  23 A  343  TRP ALA ASP GLY MET PRO TYR ASN ALA GLY GLY GLY ASP
SEQRES  24 A  343  THR THR ASN GLY VAL GLY HIS PHE ARG THR LYS THR ASN
SEQRES  25 A  343  THR GLY ALA ILE ILE GLN ARG MET LEU LEU THR THR CYS
SEQRES  26 A  343  THR GLY LEU ASP CYS ALA ALA GLU TYR THR THR GLY PRO
SEQRES  27 A  343  LYS ALA ALA TYR ASN
SEQRES   1 B  343  LEU THR CYS GLY THR ASN SER GLY PHE VAL CYS LYS GLY
SEQRES   2 B  343  THR GLN THR GLN TYR ALA GLY GLY PHE ALA PRO GLY VAL
SEQRES   3 B  343  GLY TYR GLY GLY PHE GLY GLY GLY SER CYS THR ALA THR
SEQRES   4 B  343  LYS THR PRO VAL ILE PHE ILE HIS GLY ASN GLY ASP ASN
SEQRES   5 B  343  ALA ILE SER PHE ASP MET PRO PRO GLY ASN VAL SER GLY
SEQRES   6 B  343  TYR GLY THR PRO ALA ARG SER VAL TYR ALA GLU LEU LYS
SEQRES   7 B  343  ALA ARG GLY TYR ASN ASP CYS GLU ILE PHE GLY VAL THR
SEQRES   8 B  343  TYR LEU SER SER SER GLU GLN GLY SER ALA GLN TYR ASN
SEQRES   9 B  343  TYR HIS SER SER THR LYS TYR ALA ILE ILE LYS THR PHE
SEQRES  10 B  343  ILE ASP LYS VAL LYS ALA TYR THR GLY LYS SER GLN VAL
SEQRES  11 B  343  ASP ILE VAL ALA HIS SER MET GLY VAL SER MET SER LEU
SEQRES  12 B  343  ALA THR LEU GLN TYR TYR ASN ASN TRP THR SER VAL ARG
SEQRES  13 B  343  LYS PHE ILE ASN LEU ALA GLY GLY ILE ARG GLY LEU TYR
SEQRES  14 B  343  SER CYS TYR TYR THR GLY TYR ALA ASN ALA ALA ALA PRO
SEQRES  15 B  343  THR CYS GLY SER GLN ASN TYR TYR ASN SER TYR THR PHE
SEQRES  16 B  343  GLY PHE PHE PRO GLU GLY TRP TYR TYR GLY VAL TRP VAL
SEQRES  17 B  343  SER ASN PRO TRP THR GLY SER GLY SER THR ASN SER MET
SEQRES  18 B  343  ARG ASP MET PRO ALA LYS ARG THR ALA VAL SER PHE TYR
SEQRES  19 B  343  THR LEU SER ALA GLY PHE LYS ASP GLN VAL GLY CYS ALA
SEQRES  20 B  343  THR ALA SER PHE TRP ALA GLY CYS ASP SER ALA ALA LYS
SEQRES  21 B  343  PHE ALA SER THR THR SER ASN VAL LYS ALA GLN ILE ASN
SEQRES  22 B  343  VAL GLY ALA GLY SER ASN ALA THR GLN ALA ASP TYR ASP
SEQRES  23 B  343  TRP ALA ASP GLY MET PRO TYR ASN ALA GLY GLY GLY ASP
SEQRES  24 B  343  THR THR ASN GLY VAL GLY HIS PHE ARG THR LYS THR ASN
SEQRES  25 B  343  THR GLY ALA ILE ILE GLN ARG MET LEU LEU THR THR CYS
SEQRES  26 B  343  THR GLY LEU ASP CYS ALA ALA GLU TYR THR THR GLY PRO
SEQRES  27 B  343  LYS ALA ALA TYR ASN
HET     NA  A1343       1
HET     MG  A1344       1
HET     NA  B1344       1
HET     NA  B1345       1
HET     CL  B1346       1
HETNAM      CL CHLORIDE ION
HETNAM      NA SODIUM ION
HETNAM      MG MAGNESIUM ION
FORMUL   2   CL    CL 1-
FORMUL   3   NA    3(NA 1+)
FORMUL   4   MG    MG 2+
FORMUL   5  HOH   *1114(H2 O)
HELIX    1   1 ASN A   52  MET A   58  5                                   7
HELIX    2   2 SER A   72  ARG A   80  1                                   9
HELIX    3   3 SER A   94  GLY A   99  1                                   6
HELIX    4   4 SER A  100  ASN A  104  5                                   5
HELIX    5   5 SER A  107  GLY A  126  1                                  20
HELIX    6   6 SER A  136  ASN A  150  1                                  15
HELIX    7   7 ASN A  151  THR A  153  5                                   3
HELIX    8   8 LEU A  168  TYR A  172  5                                   5
HELIX    9   9 ALA A  181  GLY A  185  5                                   5
HELIX   10  10 SER A  220  ARG A  222  5                                   3
HELIX   11  11 ASP A  223  ARG A  228  1                                   6
HELIX   12  12 ALA A  238  ASP A  242  5                                   5
HELIX   13  13 GLY A  254  ALA A  258  5                                   5
HELIX   14  14 ASP A  286  GLY A  290  5                                   5
HELIX   15  15 PHE A  307  ASN A  312  1                                   6
HELIX   16  16 THR A  313  THR A  323  1                                  11
HELIX   17  17 THR A  326  ALA A  332  5                                   7
HELIX   18  18 ASN B   52  MET B   58  5                                   7
HELIX   19  19 SER B   72  ARG B   80  1                                   9
HELIX   20  20 SER B   94  GLY B   99  1                                   6
HELIX   21  21 SER B  100  ASN B  104  5                                   5
HELIX   22  22 SER B  107  GLY B  126  1                                  20
HELIX   23  23 SER B  136  ASN B  150  1                                  15
HELIX   24  24 ASN B  151  THR B  153  5                                   3
HELIX   25  25 SER B  170  GLY B  175  1                                   6
HELIX   26  26 ALA B  181  GLY B  185  5                                   5
HELIX   27  27 SER B  220  ARG B  222  5                                   3
HELIX   28  28 ASP B  223  ARG B  228  1                                   6
HELIX   29  29 ALA B  238  ASP B  242  5                                   5
HELIX   30  30 GLY B  254  ALA B  258  5                                   5
HELIX   31  31 GLY B  296  THR B  301  5                                   6
HELIX   32  32 PHE B  307  ASN B  312  1                                   6
HELIX   33  33 THR B  313  THR B  323  1                                  11
HELIX   34  34 THR B  326  ALA B  332  5                                   7
SHEET    1  AA 9 THR A  16  TYR A  18  0
SHEET    2  AA 9 GLY A  30  GLY A  32  1  O  GLY A  30   N  GLN A  17
SHEET    3  AA 9 ILE A  87  VAL A  90 -1  O  GLY A  89   N  PHE A  31
SHEET    4  AA 9 VAL A  43  ILE A  46  1  O  VAL A  43   N  PHE A  88
SHEET    5  AA 9 VAL A 130  HIS A 135  1  O  ASP A 131   N  ILE A  44
SHEET    6  AA 9 VAL A 155  LEU A 161  1  N  ARG A 156   O  VAL A 130
SHEET    7  AA 9 SER A 232  SER A 237  1  O  SER A 232   N  PHE A 158
SHEET    8  AA 9 VAL A 268  ASN A 273  1  N  LYS A 269   O  PHE A 233
SHEET    9  AA 9 ALA A 340  ALA A 341 -1  O  ALA A 340   N  ASN A 273
SHEET    1  AB 2 GLY A 201  TYR A 203  0
SHEET    2  AB 2 VAL A 206  VAL A 208 -1  O  VAL A 206   N  TYR A 203
SHEET    1  BA 9 THR B  16  TYR B  18  0
SHEET    2  BA 9 GLY B  30  GLY B  32  1  O  GLY B  30   N  GLN B  17
SHEET    3  BA 9 ILE B  87  VAL B  90 -1  O  GLY B  89   N  PHE B  31
SHEET    4  BA 9 VAL B  43  ILE B  46  1  O  VAL B  43   N  PHE B  88
SHEET    5  BA 9 VAL B 130  HIS B 135  1  O  ASP B 131   N  ILE B  44
SHEET    6  BA 9 VAL B 155  LEU B 161  1  N  ARG B 156   O  VAL B 130
SHEET    7  BA 9 SER B 232  SER B 237  1  O  SER B 232   N  PHE B 158
SHEET    8  BA 9 VAL B 268  ASN B 273  1  N  LYS B 269   O  PHE B 233
SHEET    9  BA 9 ALA B 340  ALA B 341 -1  O  ALA B 340   N  ASN B 273
SHEET    1  BB 2 GLY B 201  TYR B 203  0
SHEET    2  BB 2 VAL B 206  VAL B 208 -1  O  VAL B 206   N  TYR B 203
SSBOND   1 CYS A    3    CYS A   11                          1555   1555  2.06
SSBOND   2 CYS A   36    CYS A   85                          1555   1555  2.03
SSBOND   3 CYS A  171    CYS A  184                          1555   1555  2.05
SSBOND   4 CYS A  246    CYS A  255                          1555   1555  2.04
SSBOND   5 CYS A  325    CYS A  330                          1555   1555  2.04
SSBOND   6 CYS B    3    CYS B   11                          1555   1555  2.03
SSBOND   7 CYS B   36    CYS B   85                          1555   1555  2.05
SSBOND   8 CYS B  171    CYS B  184                          1555   1555  2.06
SSBOND   9 CYS B  246    CYS B  255                          1555   1555  2.05
SSBOND  10 CYS B  325    CYS B  330                          1555   1555  2.04
LINK        MG    MG A1344                 OD2 ASP A 119     1555   1555  2.93
LINK        MG    MG A1344                 O   HOH A2564     1555   1555  2.66
LINK        NA    NA B1345                 O   HOH B2543     1555   1555  2.95
SITE     1 AC1  2 ASN A  83  ASP A  84
SITE     1 AC2  5 GLY A  65  TYR A  66  THR A 116  ASP A 119
SITE     2 AC2  5 HOH A2564
SITE     1 AC3  2 THR B  41  GLN B 129
SITE     1 AC4  3 ASN B  83  ASP B  84  HOH B2543
SITE     1 AC5  3 ALA B  23  PRO B  24  GLY B  25
CRYST1   41.400  199.700   44.200  90.00 114.20  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      0.024155  0.000000  0.010856        0.00000
SCALE2      0.000000  0.005008  0.000000        0.00000
SCALE3      0.000000  0.000000  0.024804        0.00000
TER    2554      ASN A 343
TER    5037      ASN B 343
MASTER      441    0    5   34   22    0    6    6 6154    2   25   54
END