HEADER HYDROLASE 20-DEC-01 1KO3 TITLE VIM-2, A ZN-BETA-LACTAMASE FROM PSEUDOMONAS AERUGINOSA WITH CYS221 TITLE 2 REDUCED COMPND MOL_ID: 1; COMPND 2 MOLECULE: VIM-2 METALLO-BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 30-295; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: BLAVIM-2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET9-VIM-2 KEYWDS ALPHA-BETA/BETA-ALPHA FOLD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR I.GARCIA-SAEZ,J.-D.DOCQUIER,G.M.ROSSOLINI,O.DIDEBERG REVDAT 4 25-OCT-23 1KO3 1 REMARK LINK REVDAT 3 24-FEB-09 1KO3 1 VERSN REVDAT 2 15-JAN-08 1KO3 1 JRNL REVDAT 1 02-SEP-03 1KO3 0 JRNL AUTH I.GARCIA-SAEZ,J.-D.DOCQUIER,G.M.ROSSOLINI,O.DIDEBERG JRNL TITL THE THREE-DIMENSIONAL STRUCTURE OF VIM-2, A JRNL TITL 2 ZN-BETA-LACTAMASE FROM PSEUDOMONAS AERUGINOSA IN ITS REDUCED JRNL TITL 3 AND OXIDISED FORM JRNL REF J.MOL.BIOL. V. 375 604 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18061205 JRNL DOI 10.1016/J.JMB.2007.11.012 REMARK 2 REMARK 2 RESOLUTION. 1.91 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.91 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 88.6 REMARK 3 NUMBER OF REFLECTIONS : 14741 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 SET) : 0.209 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.760 REMARK 3 FREE R VALUE TEST SET COUNT : 1439 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.91 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.03 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE : 0.3170 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 149 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1733 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 136 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.24 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 0.950 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KO3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15030 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.910 REMARK 200 RESOLUTION RANGE LOW (A) : 51.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : 0.04500 REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.91 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 50.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.70 REMARK 200 R MERGE FOR SHELL (I) : 0.17100 REMARK 200 R SYM FOR SHELL (I) : 0.13500 REMARK 200 FOR SHELL : 5.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: VIM-2 OXIDIZED, PDB ID CODE 1KO2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG8K, 0.1M NACAC/CAC.ACID, 0.2M REMARK 280 NA ACETATE, 0.5MM TCEP, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K 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 33.90250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.02000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 39.82400 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 33.90250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.02000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 39.82400 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 33.90250 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 39.02000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 39.82400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 33.90250 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 39.02000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 39.82400 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 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASP A 78 CG REMARK 480 ARG A 228 CZ NH1 NH2 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 1100 O HOH A 1100 4556 2.05 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 ASP A 84 151.88 68.54 REMARK 500 TRP A 87 69.54 67.16 REMARK 500 GLN A 103 -18.21 -148.29 REMARK 500 ALA A 195 -102.63 -148.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 1 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 116 NE2 REMARK 620 2 HIS A 118 ND1 102.7 REMARK 620 3 HIS A 196 NE2 102.7 115.7 REMARK 620 4 OH A1001 O 103.0 119.1 110.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 2 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 120 OD2 REMARK 620 2 CYS A 221 SG 102.5 REMARK 620 3 HIS A 263 NE2 94.3 103.3 REMARK 620 4 OH A1001 O 74.1 98.2 157.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 3 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 170 NE2 REMARK 620 2 HIS A 285 ND1 105.3 REMARK 620 3 ACT A 400 OXT 111.0 105.3 REMARK 620 4 ACT A 401 OXT 126.8 104.2 102.4 REMARK 620 5 ACT A 401 O 88.0 83.7 155.2 52.8 REMARK 620 N 1 2 3 4 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OH A 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KO2 RELATED DB: PDB REMARK 900 1KO2 CONTAINS THE SAME PROTEIN(WITH AN OXIDIZED CYS221) REMARK 999 REMARK 999 SEQUENCE REMARK 999 THIS COORDINATES IS USED NON-SEQUENTIAL RESIDUE REMARK 999 NUMBERING. REMARK 999 MANY NUMBERS WERE SIMPLY SKIPPED IN THE NUMBERING REMARK 999 AND HAVE NOTHING TO DO WITH LACK OF ELECTRON DENSITY. REMARK 999 RESIDUES IN THE STRUCTURE ARE NUMBERED FOLLOWING REMARK 999 THE STANDARD NUMBERING FOR CLASS B BETA-LACTAMASES REMARK 999 (BBL NUMBERING) REMARK 999 (GALLENI, M. ET AL. (2001). "STANDARD NUMBERING SCHEME REMARK 999 FOR CLASS B BETA-LACTAMASES". REMARK 999 ANTIMICROB. AGENTS CHEMOTHER. MARCH, P. 660-663). DBREF 1KO3 A 30 295 UNP Q9K2N0 Q9K2N0_PSEAE 32 261 SEQRES 1 A 230 GLU TYR PRO THR VAL SER GLU ILE PRO VAL GLY GLU VAL SEQRES 2 A 230 ARG LEU TYR GLN ILE ALA ASP GLY VAL TRP SER HIS ILE SEQRES 3 A 230 ALA THR GLN SER PHE ASP GLY ALA VAL TYR PRO SER ASN SEQRES 4 A 230 GLY LEU ILE VAL ARG ASP GLY ASP GLU LEU LEU LEU ILE SEQRES 5 A 230 ASP THR ALA TRP GLY ALA LYS ASN THR ALA ALA LEU LEU SEQRES 6 A 230 ALA GLU ILE GLU LYS GLN ILE GLY LEU PRO VAL THR ARG SEQRES 7 A 230 ALA VAL SER THR HIS PHE HIS ASP ASP ARG VAL GLY GLY SEQRES 8 A 230 VAL ASP VAL LEU ARG ALA ALA GLY VAL ALA THR TYR ALA SEQRES 9 A 230 SER PRO SER THR ARG ARG LEU ALA GLU VAL GLU GLY ASN SEQRES 10 A 230 GLU ILE PRO THR HIS SER LEU GLU GLY LEU SER SER SER SEQRES 11 A 230 GLY ASP ALA VAL ARG PHE GLY PRO VAL GLU LEU PHE TYR SEQRES 12 A 230 PRO GLY ALA ALA HIS SER THR ASP ASN LEU VAL VAL TYR SEQRES 13 A 230 VAL PRO SER ALA SER VAL LEU TYR GLY GLY CYS ALA ILE SEQRES 14 A 230 TYR GLU LEU SER ARG THR SER ALA GLY ASN VAL ALA ASP SEQRES 15 A 230 ALA ASP LEU ALA GLU TRP PRO THR SER ILE GLU ARG ILE SEQRES 16 A 230 GLN GLN HIS TYR PRO GLU ALA GLN PHE VAL ILE PRO GLY SEQRES 17 A 230 HIS GLY LEU PRO GLY GLY LEU ASP LEU LEU LYS HIS THR SEQRES 18 A 230 THR ASN VAL VAL LYS ALA HIS THR ASN HET ZN A 1 1 HET ZN A 2 1 HET ZN A 3 1 HET ACT A 400 4 HET ACT A 401 4 HET CL A 402 1 HET OH A1001 1 HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETNAM CL CHLORIDE ION HETNAM OH HYDROXIDE ION FORMUL 2 ZN 3(ZN 2+) FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 7 CL CL 1- FORMUL 8 OH H O 1- FORMUL 9 HOH *136(H2 O) HELIX 1 1 GLY A 88 LYS A 102 1 14 HELIX 2 2 HIS A 118 GLY A 123 1 6 HELIX 3 3 GLY A 124 ALA A 131 1 8 HELIX 4 4 SER A 139 GLY A 150 1 12 HELIX 5 5 CYS A 221 ILE A 223 5 3 HELIX 6 6 GLU A 241 TYR A 253 1 13 HELIX 7 7 LEU A 280 ASN A 295 1 16 SHEET 1 A 7 ARG A 43 ALA A 49 0 SHEET 2 A 7 VAL A 52 PHE A 61 -1 O ILE A 56 N ARG A 43 SHEET 3 A 7 ALA A 64 ASP A 76 -1 O ALA A 64 N PHE A 61 SHEET 4 A 7 GLU A 79 ILE A 83 -1 O GLU A 79 N ASP A 76 SHEET 5 A 7 VAL A 109 VAL A 113 1 O ARG A 111 N LEU A 82 SHEET 6 A 7 ALA A 135 ALA A 138 1 O TYR A 137 N ALA A 112 SHEET 7 A 7 HIS A 170 SER A 171 1 O HIS A 170 N ALA A 138 SHEET 1 B 5 ALA A 181 PHE A 184 0 SHEET 2 B 5 VAL A 187 PHE A 190 -1 O LEU A 189 N VAL A 182 SHEET 3 B 5 VAL A 202 VAL A 205 -1 O VAL A 202 N PHE A 190 SHEET 4 B 5 VAL A 216 GLY A 220 -1 O TYR A 218 N VAL A 203 SHEET 5 B 5 PHE A 258 PRO A 261 1 O PHE A 258 N LEU A 217 LINK ZN ZN A 1 NE2 HIS A 116 1555 1555 2.15 LINK ZN ZN A 1 ND1 HIS A 118 1555 1555 2.05 LINK ZN ZN A 1 NE2 HIS A 196 1555 1555 2.15 LINK ZN ZN A 1 O OH A1001 1555 1555 2.10 LINK ZN ZN A 2 OD2 ASP A 120 1555 1555 2.33 LINK ZN ZN A 2 SG CYS A 221 1555 1555 2.28 LINK ZN ZN A 2 NE2 HIS A 263 1555 1555 2.27 LINK ZN ZN A 2 O OH A1001 1555 1555 2.52 LINK ZN ZN A 3 NE2 HIS A 170 1555 1555 2.13 LINK ZN ZN A 3 ND1 HIS A 285 1555 6554 2.17 LINK ZN ZN A 3 OXT ACT A 400 1555 1555 1.99 LINK ZN ZN A 3 OXT ACT A 401 1555 1555 2.19 LINK ZN ZN A 3 O ACT A 401 1555 1555 2.68 SITE 1 AC1 5 HIS A 116 HIS A 118 HIS A 196 OH A1001 SITE 2 AC1 5 HOH A1108 SITE 1 AC2 5 ASP A 120 CYS A 221 HIS A 263 CL A 402 SITE 2 AC2 5 OH A1001 SITE 1 AC3 4 HIS A 170 HIS A 285 ACT A 400 ACT A 401 SITE 1 AC4 8 ZN A 3 ALA A 135 THR A 136 THR A 169 SITE 2 AC4 8 HIS A 170 HIS A 285 ACT A 401 HOH A1010 SITE 1 AC5 7 ZN A 3 ALA A 135 HIS A 170 HIS A 285 SITE 2 AC5 7 ASN A 288 ACT A 400 HOH A1082 SITE 1 AC6 3 ZN A 2 OH A1001 HOH A1002 SITE 1 AC7 9 ZN A 1 ZN A 2 HIS A 116 HIS A 118 SITE 2 AC7 9 ASP A 120 HIS A 196 CYS A 221 CL A 402 SITE 3 AC7 9 HOH A1108 CRYST1 67.805 78.040 79.648 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 0.014748 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012814 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012555 0.00000