HEADER HYDROLASE 03-NOV-17 6EWE TITLE CRYSTAL STRUCTURE OF BCII METALLO-BETA-LACTAMASE IN COMPLEX WITH DZ- TITLE 2 308 COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLO-BETA-LACTAMASE TYPE 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: B2 METALLO-BETA-LACTAMASE,BETA-LACTAMASE II, COMPND 5 CEPHALOSPORINASE,METALLO-BETA-LACTAMASE TYPE II,METALLOTHIOPROTEIN COMPND 6 BETA-LACTAMASE II,PENICILLINASE,ZINC-REQUIRING BETA-LACTAMASE II; COMPND 7 EC: 3.5.2.6; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS CEREUS; SOURCE 3 ORGANISM_TAXID: 1396; SOURCE 4 GENE: BLM; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ANTIMICROBIAL RESISTANCE, METALLO BETA LACTAMASE, INHIBITOR, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.STEPANOVS,M.A.MCDONOUGH,C.J.SCHOFIELD,D.ZHANG,A.EL-HUSSEINY,J.BREM REVDAT 2 17-JAN-24 6EWE 1 REMARK REVDAT 1 03-OCT-18 6EWE 0 JRNL AUTH D.ZHANG,M.S.MARKOULIDES,D.STEPANOVS,A.M.RYDZIK,A.EL-HUSSEIN, JRNL AUTH 2 C.BON,J.J.A.G.KAMPS,K.D.UMLAND,P.M.COLLINS,S.T.CAHILL, JRNL AUTH 3 D.Y.WANG,F.VON DELFT,J.BREM,M.A.MCDONOUGH,C.J.SCHOFIELD JRNL TITL STRUCTURE ACTIVITY RELATIONSHIP STUDIES ON RHODANINES AND JRNL TITL 2 DERIVED ENETHIOL INHIBITORS OF METALLO-BETA-LACTAMASES. JRNL REF BIOORG. MED. CHEM. V. 26 2928 2018 JRNL REFN ESSN 1464-3391 JRNL PMID 29655609 JRNL DOI 10.1016/J.BMC.2018.02.043 REMARK 2 REMARK 2 RESOLUTION. 1.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 38231 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.140 REMARK 3 R VALUE (WORKING SET) : 0.139 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.070 REMARK 3 FREE R VALUE TEST SET COUNT : 1938 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 35.3181 - 3.5177 0.99 2650 161 0.1363 0.1544 REMARK 3 2 3.5177 - 2.7925 1.00 2636 135 0.1325 0.1418 REMARK 3 3 2.7925 - 2.4396 1.00 2594 154 0.1294 0.1594 REMARK 3 4 2.4396 - 2.2166 1.00 2613 139 0.1159 0.1498 REMARK 3 5 2.2166 - 2.0577 1.00 2614 140 0.1137 0.1635 REMARK 3 6 2.0577 - 1.9364 1.00 2595 129 0.1146 0.1567 REMARK 3 7 1.9364 - 1.8394 0.99 2613 112 0.1185 0.1391 REMARK 3 8 1.8394 - 1.7594 0.99 2610 117 0.1372 0.1660 REMARK 3 9 1.7594 - 1.6917 0.99 2580 128 0.1724 0.2293 REMARK 3 10 1.6917 - 1.6333 0.98 2572 140 0.1896 0.2350 REMARK 3 11 1.6333 - 1.5822 0.98 2555 141 0.2072 0.2706 REMARK 3 12 1.5822 - 1.5370 0.98 2581 135 0.2194 0.2462 REMARK 3 13 1.5370 - 1.4965 0.98 2513 129 0.2492 0.2779 REMARK 3 14 1.4965 - 1.4600 0.98 2567 178 0.2824 0.3232 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.430 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.44 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 : 0.013 1805 REMARK 3 ANGLE : 1.227 2460 REMARK 3 CHIRALITY : 0.092 287 REMARK 3 PLANARITY : 0.008 328 REMARK 3 DIHEDRAL : 13.162 673 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 6EWE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1200007364. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SIIII REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38243 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 REMARK 200 RESOLUTION RANGE LOW (A) : 35.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 1.54400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 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: 4TYT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1MM TCEP, 5MM DZ-305, 50MM HEPES REMARK 280 PH7.5, 100MM NACL, 0.1MM ZNCL2, 0.1M MAGNESIUM FORMATE, 25% PEG REMARK 280 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 26.59500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.50500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 26.59500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.50500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 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 TOTAL BURIED SURFACE AREA: 610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 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 SER A 31 REMARK 465 GLN A 32 REMARK 465 LYS A 33 REMARK 465 VAL A 34 REMARK 465 GLU A 35 REMARK 465 PHE A 64 REMARK 465 ASN A 65 REMARK 465 GLY A 66 REMARK 465 GLU A 67 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 LYS A 36 CB CG CD CE NZ REMARK 470 LYS A 40 CD CE NZ REMARK 470 GLU A 42 CG CD OE1 OE2 REMARK 470 LYS A 53 CG CD CE NZ REMARK 470 LEU A 61 CD1 REMARK 470 SER A 63 CB OG REMARK 470 VAL A 69 CG2 REMARK 470 LYS A 134 NZ REMARK 470 LYS A 164 NZ REMARK 470 LYS A 228 NZ REMARK 470 ARG A 231 NE CZ NH1 NH2 REMARK 470 GLU A 242 CD OE1 OE2 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 86 147.47 76.90 REMARK 500 SER A 87 -133.78 -91.29 REMARK 500 ALA A 117 32.26 -94.98 REMARK 500 ASP A 245 -158.85 -135.95 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 A 564 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 565 DISTANCE = 6.32 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 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 116 NE2 REMARK 620 2 HIS A 118 ND1 100.0 REMARK 620 3 HIS A 179 NE2 104.1 106.6 REMARK 620 4 C0W A 304 S 122.2 110.6 111.9 REMARK 620 N 1 2 3 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 ASP A 120 OD2 REMARK 620 2 CYS A 198 SG 100.5 REMARK 620 3 CYS A 198 SG 115.9 19.3 REMARK 620 4 HIS A 240 NE2 87.9 107.9 96.0 REMARK 620 5 C0W A 304 S 90.6 126.1 132.4 125.3 REMARK 620 6 C0W A 304 O1 163.4 96.1 80.0 85.7 80.7 REMARK 620 N 1 2 3 4 5 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 ZN A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue C0W A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 306 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6EUM RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH COMPOUND 307 REMARK 900 RELATED ID: 5JMX RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH COMPOUND 305 DBREF 6EWE A 31 257 UNP P04190 BLA2_BACCE 31 257 SEQRES 1 A 227 SER GLN LYS VAL GLU LYS THR VAL ILE LYS ASN GLU THR SEQRES 2 A 227 GLY THR ILE SER ILE SER GLN LEU ASN LYS ASN VAL TRP SEQRES 3 A 227 VAL HIS THR GLU LEU GLY SER PHE ASN GLY GLU ALA VAL SEQRES 4 A 227 PRO SER ASN GLY LEU VAL LEU ASN THR SER LYS GLY LEU SEQRES 5 A 227 VAL LEU VAL ASP SER SER TRP ASP ASP LYS LEU THR LYS SEQRES 6 A 227 GLU LEU ILE GLU MET VAL GLU LYS LYS PHE GLN LYS ARG SEQRES 7 A 227 VAL THR ASP VAL ILE ILE THR HIS ALA HIS ALA ASP ARG SEQRES 8 A 227 ILE GLY GLY ILE LYS THR LEU LYS GLU ARG GLY ILE LYS SEQRES 9 A 227 ALA HIS SER THR ALA LEU THR ALA GLU LEU ALA LYS LYS SEQRES 10 A 227 ASN GLY TYR GLU GLU PRO LEU GLY ASP LEU GLN THR VAL SEQRES 11 A 227 THR ASN LEU LYS PHE GLY ASN MET LYS VAL GLU THR PHE SEQRES 12 A 227 TYR PRO GLY LYS GLY HIS THR GLU ASP ASN ILE VAL VAL SEQRES 13 A 227 TRP LEU PRO GLN TYR ASN ILE LEU VAL GLY GLY CYS LEU SEQRES 14 A 227 VAL LYS SER THR SER ALA LYS ASP LEU GLY ASN VAL ALA SEQRES 15 A 227 ASP ALA TYR VAL ASN GLU TRP SER THR SER ILE GLU ASN SEQRES 16 A 227 VAL LEU LYS ARG TYR ARG ASN ILE ASN ALA VAL VAL PRO SEQRES 17 A 227 GLY HIS GLY GLU VAL GLY ASP LYS GLY LEU LEU LEU HIS SEQRES 18 A 227 THR LEU ASP LEU LEU LYS HET ZN A 301 1 HET ZN A 302 1 HET SO4 A 303 5 HET C0W A 304 15 HET GOL A 305 6 HET GOL A 306 6 HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION HETNAM C0W (~{Z})-3-(1-BENZOTHIOPHEN-3-YL)-2-SULFANYL-PROP-2-ENOIC HETNAM 2 C0W ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 ZN 2(ZN 2+) FORMUL 4 SO4 O4 S 2- FORMUL 5 C0W C11 H8 O2 S2 FORMUL 6 GOL 2(C3 H8 O3) FORMUL 8 HOH *165(H2 O) HELIX 1 AA1 ASP A 90 GLN A 106 1 17 HELIX 2 AA2 HIS A 118 GLY A 123 1 6 HELIX 3 AA3 GLY A 124 GLY A 132 1 9 HELIX 4 AA4 THR A 138 ASN A 148 1 11 HELIX 5 AA5 CYS A 198 VAL A 200 5 3 HELIX 6 AA6 TYR A 215 TYR A 230 1 16 HELIX 7 AA7 LYS A 246 LEU A 256 1 11 SHEET 1 AA1 7 VAL A 38 LYS A 40 0 SHEET 2 AA1 7 ILE A 46 ASN A 52 -1 O ILE A 48 N ILE A 39 SHEET 3 AA1 7 VAL A 55 GLY A 62 -1 O VAL A 57 N SER A 49 SHEET 4 AA1 7 VAL A 69 THR A 78 -1 O VAL A 75 N TRP A 56 SHEET 5 AA1 7 GLY A 81 VAL A 85 -1 O VAL A 83 N LEU A 76 SHEET 6 AA1 7 VAL A 109 ILE A 113 1 O ILE A 113 N LEU A 84 SHEET 7 AA1 7 LYS A 134 HIS A 136 1 O HIS A 136 N VAL A 112 SHEET 1 AA2 5 VAL A 160 PHE A 165 0 SHEET 2 AA2 5 MET A 168 PHE A 173 -1 O VAL A 170 N LEU A 163 SHEET 3 AA2 5 VAL A 185 TRP A 187 -1 O TRP A 187 N GLU A 171 SHEET 4 AA2 5 ILE A 193 GLY A 197 -1 O VAL A 195 N VAL A 186 SHEET 5 AA2 5 ALA A 235 PRO A 238 1 O ALA A 235 N LEU A 194 LINK NE2 HIS A 116 ZN ZN A 302 1555 1555 2.04 LINK ND1 HIS A 118 ZN ZN A 302 1555 1555 2.03 LINK OD2 ASP A 120 ZN ZN A 301 1555 1555 2.18 LINK NE2 HIS A 179 ZN ZN A 302 1555 1555 2.08 LINK SG ACYS A 198 ZN ZN A 301 1555 1555 2.36 LINK SG BCYS A 198 ZN ZN A 301 1555 1555 1.97 LINK NE2 HIS A 240 ZN ZN A 301 1555 1555 2.09 LINK ZN ZN A 301 S C0W A 304 1555 1555 2.28 LINK ZN ZN A 301 O1 C0W A 304 1555 1555 2.26 LINK ZN ZN A 302 S C0W A 304 1555 1555 2.31 SITE 1 AC1 4 ASP A 120 CYS A 198 HIS A 240 C0W A 304 SITE 1 AC2 4 HIS A 116 HIS A 118 HIS A 179 C0W A 304 SITE 1 AC3 4 LYS A 103 LYS A 169 GLN A 190 HOH A 513 SITE 1 AC4 11 HIS A 118 ASP A 120 HIS A 179 CYS A 198 SITE 2 AC4 11 ASN A 210 ASP A 213 HIS A 240 ZN A 301 SITE 3 AC4 11 ZN A 302 HOH A 407 HOH A 442 SITE 1 AC5 6 ALA A 117 HIS A 118 ASN A 148 THR A 180 SITE 2 AC5 6 ASP A 182 ASP A 213 SITE 1 AC6 5 LYS A 95 GLU A 99 GLU A 130 ARG A 131 SITE 2 AC6 5 HOH A 484 CRYST1 53.190 61.010 69.540 90.00 92.99 90.00 C 1 2 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 0.018801 0.000000 0.000982 0.00000 SCALE2 0.000000 0.016391 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014400 0.00000