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PDBsum entry 4e4a

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Lyase/lyase inhibitor PDB id
4e4a
Jmol
Contents
Protein chain
257 a.a.
Ligands
JKE
MBO
SO4
Metals
_ZN
Waters ×187
HEADER    LYASE/LYASE INHIBITOR                   12-MAR-12   4E4A
TITLE     NUCLEOPHILE RECOGNITION AS AN ALTERNATIVE INHIBITION MODE FOR BENZOIC
TITLE    2 ACID BASED CARBONIC ANHYDRASE INHIBITORS
COMPND    MOL_ID: 1;
COMPND   2 MOLECULE: CARBONIC ANHYDRASE 2;
COMPND   3 CHAIN: A;
COMPND   4 SYNONYM: CARBONATE DEHYDRATASE II, CARBONIC ANHYDRASE C, CAC,
COMPND   5 CARBONIC ANHYDRASE II, CA-II;
COMPND   6 EC: 4.2.1.1;
COMPND   7 ENGINEERED: YES
SOURCE    MOL_ID: 1;
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;
SOURCE   3 ORGANISM_COMMON: HUMAN;
SOURCE   4 ORGANISM_TAXID: 9606;
SOURCE   5 GENE: CA2;
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562
KEYWDS    CARBONATE DEHYDRATASE, INHIBITOR, LYASE-LYASE INHIBITOR COMPLEX
EXPDTA    X-RAY DIFFRACTION
AUTHOR    S.M.COHEN,D.P.MARTIN
REVDAT   1   27-JUN-12 4E4A    0
JRNL        AUTH   D.P.MARTIN,S.M.COHEN
JRNL        TITL   NUCLEOPHILE RECOGNITION AS AN ALTERNATIVE INHIBITION MODE
JRNL        TITL 2 FOR BENZOIC ACID BASED CARBONIC ANHYDRASE INHIBITORS
JRNL        REF    CHEM.COMMUN.(CAMB.)           V.  48  5259 2012
JRNL        REFN                   ISSN 1359-7345
JRNL        PMID   22531842
JRNL        DOI    10.1039/C2CC32013D
REMARK   2
REMARK   2 RESOLUTION.    1.45 ANGSTROMS.
REMARK   3
REMARK   3 REFINEMENT.
REMARK   3   PROGRAM     : REFMAC 5.5.0109
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) : 1.45
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.77
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 1.000
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5
REMARK   3   NUMBER OF REFLECTIONS             : 40579
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) : 0.187
REMARK   3   R VALUE            (WORKING SET) : 0.185
REMARK   3   FREE R VALUE                     : 0.221
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000
REMARK   3   FREE R VALUE TEST SET COUNT      : 2152
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) : 1.45
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.49
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2968
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 98.77
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2300
REMARK   3   BIN FREE R VALUE SET COUNT          : 159
REMARK   3   BIN FREE R VALUE                    : 0.2560
REMARK   3
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK   3   PROTEIN ATOMS            : 2049
REMARK   3   NUCLEIC ACID ATOMS       : 0
REMARK   3   HETEROGEN ATOMS          : 26
REMARK   3   SOLVENT ATOMS            : 187
REMARK   3
REMARK   3  B VALUES.
REMARK   3   FROM WILSON PLOT           (A**2) : NULL
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 12.56
REMARK   3   OVERALL ANISOTROPIC B VALUE.
REMARK   3    B11 (A**2) : 0.00000
REMARK   3    B22 (A**2) : 0.00000
REMARK   3    B33 (A**2) : 0.00000
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): 0.073
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.077
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.045
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.144
REMARK   3
REMARK   3 CORRELATION COEFFICIENTS.
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.957
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.943
REMARK   3
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2140 ; 0.027 ; 0.022
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2904 ; 2.307 ; 1.960
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   257 ; 7.122 ; 5.000
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    98 ;35.058 ;24.694
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   353 ;13.511 ;15.000
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;23.062 ;15.000
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   300 ; 0.152 ; 0.200
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1655 ; 0.015 ; 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):  1285 ; 1.460 ; 1.500
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2073 ; 2.322 ; 2.000
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   855 ; 3.155 ; 3.000
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   831 ; 4.814 ; 4.500
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   : 1.40
REMARK   3   ION PROBE RADIUS   : 0.80
REMARK   3   SHRINKAGE RADIUS   : 0.80
REMARK   3
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING
REMARK   3  POSITIONS
REMARK   4
REMARK   4 4E4A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-MAR-12.
REMARK 100 THE RCSB ID CODE IS RCSB071150.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION
REMARK 200  DATE OF DATA COLLECTION        : 02-MAY-11
REMARK 200  TEMPERATURE           (KELVIN) : 100
REMARK 200  PH                             : 8
REMARK 200  NUMBER OF CRYSTALS USED        : 1
REMARK 200
REMARK 200  SYNCHROTRON              (Y/N) : N
REMARK 200  RADIATION SOURCE               : ROTATING ANODE
REMARK 200  BEAMLINE                       : NULL
REMARK 200  X-RAY GENERATOR MODEL          : ENRAF-NONIUS FR591
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54184
REMARK 200  MONOCHROMATOR                  : MONTELS MIRRORS
REMARK 200  OPTICS                         : NULL
REMARK 200
REMARK 200  DETECTOR TYPE                  : CCD
REMARK 200  DETECTOR MANUFACTURER          : BRUKER SMART 6000
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : APEX
REMARK 200  DATA SCALING SOFTWARE          : APEX
REMARK 200
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 40579
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.450
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.770
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5
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) : 1.45
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.49
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.8
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: MOLECULAR REPLACEMENT
REMARK 200 SOFTWARE USED: PHASER
REMARK 200 STARTING MODEL: 3KS3
REMARK 200
REMARK 200 REMARK: NULL
REMARK 280
REMARK 280 CRYSTAL
REMARK 280 SOLVENT CONTENT, VS   (%): 40.84
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 3M AMMONIUM SULFATE, PH 8, VAPOR
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 291K
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       20.76500
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000
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 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     SER A     2
REMARK 465     HIS A     3
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    LYS A    76     O    HOH A   559              1.96
REMARK 500   SD   JKE A   302     O    HOH A   530              2.12
REMARK 500   OG1  THR A   200     CE2  JKE A   302              2.16
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    ARG A  27   CZ    ARG A  27   NH2    -0.091
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    ARG A  27   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES
REMARK 500    ASP A 101   CB  -  CG  -  OD1 ANGL. DEV. =   7.3 DEGREES
REMARK 500    ASP A 130   CB  -  CG  -  OD2 ANGL. DEV. =   8.3 DEGREES
REMARK 500    ASP A 162   CB  -  CG  -  OD2 ANGL. DEV. =  -5.9 DEGREES
REMARK 500    ASP A 190   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 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    ARG A  27       59.40   -146.42
REMARK 500    LYS A  76      -56.84   -121.88
REMARK 500    LYS A 111       -3.30     74.73
REMARK 500    PHE A 176       54.75   -146.89
REMARK 500    ASN A 244       49.98   -100.53
REMARK 500    LYS A 252     -137.05     57.34
REMARK 500    ASN A 253       57.61    -90.90
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 A 443        DISTANCE =  5.93 ANGSTROMS
REMARK 525    HOH A 506        DISTANCE =  6.08 ANGSTROMS
REMARK 525    HOH A 565        DISTANCE =  5.49 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                              ZN A 301  ZN
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 HOH A 401   O
REMARK 620 2 HIS A  94   NE2 112.5
REMARK 620 3 HIS A  96   NE2 115.3 105.2
REMARK 620 4 HIS A 119   ND1 109.5 115.9  97.7
REMARK 620 N                    1     2     3
REMARK 620
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL
REMARK 620                             MBO A 303  HG
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 CYS A 206   SG
REMARK 620 2 MBO A 303   CE1 177.5
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 ZN A 301
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE JKE A 302
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MBO A 303
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 304
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 4E3D   RELATED DB: PDB
REMARK 900 RELATED ID: 4E3F   RELATED DB: PDB
REMARK 900 RELATED ID: 4E3G   RELATED DB: PDB
REMARK 900 RELATED ID: 4E3H   RELATED DB: PDB
REMARK 900 RELATED ID: 4E49   RELATED DB: PDB
DBREF  4E4A A    1   261  UNP    P00918   CAH2_HUMAN       1    260
SEQRES   1 A  260  MET SER HIS HIS TRP GLY TYR GLY LYS HIS ASN GLY PRO
SEQRES   2 A  260  GLU HIS TRP HIS LYS ASP PHE PRO ILE ALA LYS GLY GLU
SEQRES   3 A  260  ARG GLN SER PRO VAL ASP ILE ASP THR HIS THR ALA LYS
SEQRES   4 A  260  TYR ASP PRO SER LEU LYS PRO LEU SER VAL SER TYR ASP
SEQRES   5 A  260  GLN ALA THR SER LEU ARG ILE LEU ASN ASN GLY HIS ALA
SEQRES   6 A  260  PHE ASN VAL GLU PHE ASP ASP SER GLN ASP LYS ALA VAL
SEQRES   7 A  260  LEU LYS GLY GLY PRO LEU ASP GLY THR TYR ARG LEU ILE
SEQRES   8 A  260  GLN PHE HIS PHE HIS TRP GLY SER LEU ASP GLY GLN GLY
SEQRES   9 A  260  SER GLU HIS THR VAL ASP LYS LYS LYS TYR ALA ALA GLU
SEQRES  10 A  260  LEU HIS LEU VAL HIS TRP ASN THR LYS TYR GLY ASP PHE
SEQRES  11 A  260  GLY LYS ALA VAL GLN GLN PRO ASP GLY LEU ALA VAL LEU
SEQRES  12 A  260  GLY ILE PHE LEU LYS VAL GLY SER ALA LYS PRO GLY LEU
SEQRES  13 A  260  GLN LYS VAL VAL ASP VAL LEU ASP SER ILE LYS THR LYS
SEQRES  14 A  260  GLY LYS SER ALA ASP PHE THR ASN PHE ASP PRO ARG GLY
SEQRES  15 A  260  LEU LEU PRO GLU SER LEU ASP TYR TRP THR TYR PRO GLY
SEQRES  16 A  260  SER LEU THR THR PRO PRO LEU LEU GLU CYS VAL THR TRP
SEQRES  17 A  260  ILE VAL LEU LYS GLU PRO ILE SER VAL SER SER GLU GLN
SEQRES  18 A  260  VAL LEU LYS PHE ARG LYS LEU ASN PHE ASN GLY GLU GLY
SEQRES  19 A  260  GLU PRO GLU GLU LEU MET VAL ASP ASN TRP ARG PRO ALA
SEQRES  20 A  260  GLN PRO LEU LYS ASN ARG GLN ILE LYS ALA SER PHE LYS
HET     ZN  A 301       1
HET    JKE  A 302      10
HET    MBO  A 303      10
HET    SO4  A 304       5
HETNAM      ZN ZINC ION
HETNAM     JKE 2-SULFANYLBENZOIC ACID
HETNAM     MBO MERCURIBENZOIC ACID
HETNAM     SO4 SULFATE ION
FORMUL   2   ZN    ZN 2+
FORMUL   3  JKE    C7 H6 O2 S
FORMUL   4  MBO    C7 H5 HG O2
FORMUL   5  SO4    O4 S 2-
FORMUL   6  HOH   *187(H2 O)
HELIX    1   1 GLY A   12  ASP A   19  5                                   8
HELIX    2   2 PHE A   20  GLY A   25  5                                   6
HELIX    3   3 LYS A  127  GLY A  129  5                                   3
HELIX    4   4 ASP A  130  VAL A  135  1                                   6
HELIX    5   5 LYS A  154  GLY A  156  5                                   3
HELIX    6   6 LEU A  157  LEU A  164  1                                   8
HELIX    7   7 ASP A  165  ILE A  167  5                                   3
HELIX    8   8 ASP A  180  LEU A  185  5                                   6
HELIX    9   9 SER A  219  ARG A  227  1                                   9
SHEET    1   A 2 ASP A  32  ILE A  33  0
SHEET    2   A 2 THR A 108  VAL A 109  1  O  THR A 108   N  ILE A  33
SHEET    1   B10 LYS A  39  TYR A  40  0
SHEET    2   B10 LYS A 257  ALA A 258  1  O  ALA A 258   N  LYS A  39
SHEET    3   B10 TYR A 191  GLY A 196 -1  N  THR A 193   O  LYS A 257
SHEET    4   B10 VAL A 207  LEU A 212 -1  O  VAL A 207   N  GLY A 196
SHEET    5   B10 LEU A 141  VAL A 150  1  N  GLY A 145   O  ILE A 210
SHEET    6   B10 ALA A 116  ASN A 124 -1  N  LEU A 118   O  ILE A 146
SHEET    7   B10 THR A  87  TRP A  97 -1  N  GLN A  92   O  VAL A 121
SHEET    8   B10 PHE A  66  PHE A  70 -1  N  VAL A  68   O  PHE A  93
SHEET    9   B10 SER A  56  ASN A  61 -1  N  ARG A  58   O  GLU A  69
SHEET   10   B10 SER A 173  ASP A 175 -1  O  ALA A 174   N  ILE A  59
SHEET    1   C 6 LYS A  45  SER A  50  0
SHEET    2   C 6 VAL A  78  GLY A  82 -1  O  VAL A  78   N  SER A  50
SHEET    3   C 6 THR A  87  TRP A  97 -1  O  TYR A  88   N  LEU A  79
SHEET    4   C 6 ALA A 116  ASN A 124 -1  O  VAL A 121   N  GLN A  92
SHEET    5   C 6 LEU A 141  VAL A 150 -1  O  ILE A 146   N  LEU A 118
SHEET    6   C 6 ILE A 216  VAL A 218  1  O  ILE A 216   N  PHE A 147
LINK        ZN    ZN A 301                 O   HOH A 401     1555   1555  1.99
LINK         NE2 HIS A  94                ZN    ZN A 301     1555   1555  1.99
LINK         NE2 HIS A  96                ZN    ZN A 301     1555   1555  2.01
LINK         ND1 HIS A 119                ZN    ZN A 301     1555   1555  2.04
LINK         SG ACYS A 206                HG   MBO A 303     1555   1555  2.70
CISPEP   1 SER A   29    PRO A   30          0        -2.33
CISPEP   2 PRO A  201    PRO A  202          0        12.66
SITE     1 AC1  6 HIS A  94  HIS A  96  HIS A 119  THR A 199
SITE     2 AC1  6 JKE A 302  HOH A 401
SITE     1 AC2  9 HIS A  94  LEU A 198  THR A 199  THR A 200
SITE     2 AC2  9 PRO A 201   ZN A 301  HOH A 401  HOH A 506
SITE     3 AC2  9 HOH A 530
SITE     1 AC3  6 GLN A 136  GLN A 137  PRO A 138  GLU A 205
SITE     2 AC3  6 CYS A 206  HOH A 553
SITE     1 AC4  5 LYS A 112  TYR A 114  LYS A 149  PRO A 215
SITE     2 AC4  5 HOH A 434
CRYST1   42.058   41.530   71.927  90.00 104.21  90.00 P 1 21 1      2
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      0.023777  0.000000  0.006022        0.00000
SCALE2      0.000000  0.024079  0.000000        0.00000
SCALE3      0.000000  0.000000  0.014342        0.00000
      
PROCHECK
Go to PROCHECK summary
 References