HEADER HYDROLASE/HYDROLASE INHIBITOR 11-APR-18 6D1B TITLE CRYSTAL STRUCTURE OF NDM-1 COMPLEXED WITH COMPOUND 2 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 TYPE II,METALLO- COMPND 5 BETA-LACTAMASE NDM-1,METALLO-BETA-LACTAMASE TYPE II,NEW DELHI COMPND 6 METALLO-BETA-LACTAMASE-1,NDM-1; COMPND 7 EC: 3.5.2.6; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLANDM-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BETA-LACTAMASE, CARBAPENEMASE, PHOSPHONATE, INHIBITOR, HYDROLASE, KEYWDS 2 HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR O.A.PEMBERTON,Y.CHEN REVDAT 5 04-OCT-23 6D1B 1 LINK REVDAT 4 18-DEC-19 6D1B 1 REMARK REVDAT 3 09-OCT-19 6D1B 1 JRNL REVDAT 2 02-OCT-19 6D1B 1 JRNL REVDAT 1 17-APR-19 6D1B 0 JRNL AUTH O.A.PEMBERTON,P.JAISHANKAR,A.AKHTAR,J.L.ADAMS,L.N.SHAW, JRNL AUTH 2 A.R.RENSLO,Y.CHEN JRNL TITL HETEROARYL PHOSPHONATES AS NONCOVALENT INHIBITORS OF BOTH JRNL TITL 2 SERINE- AND METALLOCARBAPENEMASES. JRNL REF J.MED.CHEM. V. 62 8480 2019 JRNL REFN ISSN 0022-2623 JRNL PMID 31483651 JRNL DOI 10.1021/ACS.JMEDCHEM.9B00728 REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.800 REMARK 3 COMPLETENESS FOR RANGE (%) : 86.4 REMARK 3 NUMBER OF REFLECTIONS : 56591 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 4836 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 29.9085 - 3.8813 0.96 3409 170 0.1373 0.1791 REMARK 3 2 3.8813 - 3.0817 0.94 3348 175 0.1324 0.1620 REMARK 3 3 3.0817 - 2.6925 0.93 3261 172 0.1474 0.1659 REMARK 3 4 2.6925 - 2.4464 0.92 3229 159 0.1395 0.1527 REMARK 3 5 2.4464 - 2.2711 0.91 3192 184 0.1340 0.1523 REMARK 3 6 2.2711 - 2.1373 0.90 3145 219 0.1311 0.1887 REMARK 3 7 2.1373 - 2.0303 0.89 3151 175 0.1302 0.1480 REMARK 3 8 2.0303 - 1.9419 0.89 3140 188 0.1314 0.1684 REMARK 3 9 1.9419 - 1.8672 0.88 3084 164 0.1377 0.2095 REMARK 3 10 1.8672 - 1.8027 0.88 3080 191 0.1426 0.1954 REMARK 3 11 1.8027 - 1.7464 0.87 3071 179 0.1372 0.2035 REMARK 3 12 1.7464 - 1.6965 0.87 3065 181 0.1404 0.1930 REMARK 3 13 1.6965 - 1.6518 0.87 3086 163 0.1391 0.1770 REMARK 3 14 1.6518 - 1.6115 0.86 3032 136 0.1448 0.1642 REMARK 3 15 1.6115 - 1.5749 0.86 3059 183 0.1493 0.2196 REMARK 3 16 1.5749 - 1.5414 0.85 3022 117 0.1494 0.1940 REMARK 3 17 1.5414 - 1.5105 0.85 3064 121 0.1645 0.1942 REMARK 3 18 1.5105 - 1.4820 0.85 2954 189 0.1688 0.2075 REMARK 3 19 1.4820 - 1.4556 0.84 2946 140 0.1702 0.2017 REMARK 3 20 1.4556 - 1.4309 0.84 3017 120 0.1772 0.1934 REMARK 3 21 1.4309 - 1.4078 0.84 2967 127 0.1862 0.2475 REMARK 3 22 1.4078 - 1.3861 0.84 2997 156 0.1942 0.2414 REMARK 3 23 1.3861 - 1.3658 0.83 2963 139 0.2107 0.2483 REMARK 3 24 1.3658 - 1.3465 0.83 2872 161 0.2187 0.2748 REMARK 3 25 1.3465 - 1.3283 0.83 2916 179 0.2289 0.2720 REMARK 3 26 1.3283 - 1.3111 0.82 2883 153 0.2327 0.2436 REMARK 3 27 1.3111 - 1.2947 0.83 2911 184 0.2480 0.2474 REMARK 3 28 1.2947 - 1.2791 0.82 2851 140 0.2673 0.3112 REMARK 3 29 1.2791 - 1.2642 0.81 2899 128 0.2788 0.2675 REMARK 3 30 1.2642 - 1.2500 0.81 2886 143 0.2873 0.2840 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) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.87 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.74 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6D1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-APR-18. REMARK 100 THE DEPOSITION ID IS D_1000233797. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-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 : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM 7.2.1 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56620 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250 REMARK 200 RESOLUTION RANGE LOW (A) : 29.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : 0.06800 REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.67100 REMARK 200 R SYM FOR SHELL (I) : 0.04500 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 2.8.0 REMARK 200 STARTING MODEL: 4TZF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM POTASSIUM PHOSPHATE MONOBASIC, REMARK 280 10 MM CALCIUM CHLORIDE, 25% (W/V) PEG8000, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293.15K 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 29.90000 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 GLY A 38 REMARK 465 SER A 39 REMARK 465 HIS A 40 REMARK 465 MET A 41 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 471 O HOH A 559 2.12 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 68 108.57 -52.38 REMARK 500 ASP A 90 142.11 76.24 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 649 DISTANCE = 5.97 ANGSTROMS REMARK 525 HOH A 650 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH A 651 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A 652 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A 653 DISTANCE = 6.20 ANGSTROMS REMARK 525 HOH A 654 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH A 655 DISTANCE = 6.29 ANGSTROMS REMARK 525 HOH A 656 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH A 657 DISTANCE = 6.88 ANGSTROMS REMARK 525 HOH A 658 DISTANCE = 7.47 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 HIS A 120 NE2 REMARK 620 2 HIS A 122 ND1 101.3 REMARK 620 3 HIS A 189 NE2 101.1 115.0 REMARK 620 4 FUJ A 303 O11 113.5 104.2 120.3 REMARK 620 N 1 2 3 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 ASP A 124 OD2 REMARK 620 2 CYS A 208 SG 83.5 REMARK 620 3 HIS A 250 NE2 86.3 116.5 REMARK 620 4 FUJ A 303 O10 82.9 138.7 101.3 REMARK 620 5 ACT A 304 OXT 171.8 103.1 94.7 88.9 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 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 FUJ A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 305 DBREF 6D1B A 42 270 UNP C7C422 BLAN1_KLEPN 42 270 SEQADV 6D1B GLY A 38 UNP C7C422 EXPRESSION TAG SEQADV 6D1B SER A 39 UNP C7C422 EXPRESSION TAG SEQADV 6D1B HIS A 40 UNP C7C422 EXPRESSION TAG SEQADV 6D1B MET A 41 UNP C7C422 EXPRESSION TAG SEQRES 1 A 233 GLY SER HIS MET GLY ASP GLN ARG PHE GLY ASP LEU VAL SEQRES 2 A 233 PHE ARG GLN LEU ALA PRO ASN VAL TRP GLN HIS THR SER SEQRES 3 A 233 TYR LEU ASP MET PRO GLY PHE GLY ALA VAL ALA SER ASN SEQRES 4 A 233 GLY LEU ILE VAL ARG ASP GLY GLY ARG VAL LEU VAL VAL SEQRES 5 A 233 ASP THR ALA TRP THR ASP ASP GLN THR ALA GLN ILE LEU SEQRES 6 A 233 ASN TRP ILE LYS GLN GLU ILE ASN LEU PRO VAL ALA LEU SEQRES 7 A 233 ALA VAL VAL THR HIS ALA HIS GLN ASP LYS MET GLY GLY SEQRES 8 A 233 MET ASP ALA LEU HIS ALA ALA GLY ILE ALA THR TYR ALA SEQRES 9 A 233 ASN ALA LEU SER ASN GLN LEU ALA PRO GLN GLU GLY MET SEQRES 10 A 233 VAL ALA ALA GLN HIS SER LEU THR PHE ALA ALA ASN GLY SEQRES 11 A 233 TRP VAL GLU PRO ALA THR ALA PRO ASN PHE GLY PRO LEU SEQRES 12 A 233 LYS VAL PHE TYR PRO GLY PRO GLY HIS THR SER ASP ASN SEQRES 13 A 233 ILE THR VAL GLY ILE ASP GLY THR ASP ILE ALA PHE GLY SEQRES 14 A 233 GLY CYS LEU ILE LYS ASP SER LYS ALA LYS SER LEU GLY SEQRES 15 A 233 ASN LEU GLY ASP ALA ASP THR GLU HIS TYR ALA ALA SER SEQRES 16 A 233 ALA ARG ALA PHE GLY ALA ALA PHE PRO LYS ALA SER MET SEQRES 17 A 233 ILE VAL MET SER HIS SER ALA PRO ASP SER ARG ALA ALA SEQRES 18 A 233 ILE THR HIS THR ALA ARG MET ALA ASP LYS LEU ARG HET ZN A 301 1 HET ZN A 302 1 HET FUJ A 303 18 HET ACT A 304 4 HET ACT A 305 4 HETNAM ZN ZINC ION HETNAM FUJ [(7-METHOXY-2-OXO-2H-1-BENZOPYRAN-4-YL) HETNAM 2 FUJ METHYL]PHOSPHONIC ACID HETNAM ACT ACETATE ION FORMUL 2 ZN 2(ZN 2+) FORMUL 4 FUJ C11 H11 O6 P FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 7 HOH *258(H2 O) HELIX 1 AA1 THR A 94 ILE A 109 1 16 HELIX 2 AA2 HIS A 122 GLY A 127 1 6 HELIX 3 AA3 GLY A 128 ALA A 135 1 8 HELIX 4 AA4 ALA A 143 ALA A 149 1 7 HELIX 5 AA5 GLU A 170 ALA A 174 5 5 HELIX 6 AA6 GLY A 207 ILE A 210 5 4 HELIX 7 AA7 HIS A 228 PHE A 240 1 13 HELIX 8 AA8 ARG A 256 LYS A 268 1 13 SHEET 1 AA1 8 ASP A 43 PHE A 46 0 SHEET 2 AA1 8 LEU A 49 ALA A 55 -1 O PHE A 51 N GLN A 44 SHEET 3 AA1 8 VAL A 58 MET A 67 -1 O GLN A 60 N ARG A 52 SHEET 4 AA1 8 GLY A 71 ASP A 82 -1 O GLY A 71 N MET A 67 SHEET 5 AA1 8 ARG A 85 VAL A 89 -1 O LEU A 87 N VAL A 80 SHEET 6 AA1 8 VAL A 113 VAL A 118 1 O VAL A 117 N VAL A 88 SHEET 7 AA1 8 ALA A 138 ASN A 142 1 O TYR A 140 N VAL A 118 SHEET 8 AA1 8 HIS A 159 LEU A 161 1 O LEU A 161 N ALA A 141 SHEET 1 AA2 4 LEU A 180 PHE A 183 0 SHEET 2 AA2 4 THR A 195 ILE A 198 -1 O GLY A 197 N LYS A 181 SHEET 3 AA2 4 ILE A 203 PHE A 205 -1 O PHE A 205 N VAL A 196 SHEET 4 AA2 4 MET A 245 VAL A 247 1 O VAL A 247 N ALA A 204 LINK NE2 HIS A 120 ZN ZN A 301 1555 1555 2.04 LINK ND1 HIS A 122 ZN ZN A 301 1555 1555 2.04 LINK OD2 ASP A 124 ZN ZN A 302 1555 1555 2.61 LINK NE2 HIS A 189 ZN ZN A 301 1555 1555 2.01 LINK SG CYS A 208 ZN ZN A 302 1555 1555 2.22 LINK NE2 HIS A 250 ZN ZN A 302 1555 1555 1.96 LINK ZN ZN A 301 O11 FUJ A 303 1555 1555 1.91 LINK ZN ZN A 302 O10 FUJ A 303 1555 1555 1.88 LINK ZN ZN A 302 OXT ACT A 304 1555 1555 2.06 SITE 1 AC1 4 HIS A 120 HIS A 122 HIS A 189 FUJ A 303 SITE 1 AC2 5 ASP A 124 CYS A 208 HIS A 250 FUJ A 303 SITE 2 AC2 5 ACT A 304 SITE 1 AC3 11 PHE A 70 HIS A 120 HIS A 122 ASP A 124 SITE 2 AC3 11 HIS A 189 CYS A 208 ASN A 220 HIS A 250 SITE 3 AC3 11 ZN A 301 ZN A 302 ACT A 304 SITE 1 AC4 9 HIS A 189 CYS A 208 LYS A 211 LEU A 218 SITE 2 AC4 9 GLY A 219 ASN A 220 HIS A 250 ZN A 302 SITE 3 AC4 9 FUJ A 303 SITE 1 AC5 7 ALA A 121 HIS A 122 GLU A 152 THR A 190 SITE 2 AC5 7 ASP A 192 ASP A 223 HOH A 404 CRYST1 41.760 59.800 42.030 90.00 97.98 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 0.023946 0.000000 0.003357 0.00000 SCALE2 0.000000 0.016722 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024025 0.00000