HEADER ANTIMICROBIAL PROTEIN 17-NOV-23 8R5T TITLE CRYSTAL STRUCTURE OF NDM-1 IN COMPLEX WITH BENZOBISHETEROCYCLE TITLE 2 COMPOUND 14. COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLO-BETA-LACTAMASE TYPE 2; COMPND 3 CHAIN: A, B; 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 METALLO-BETA-LACTAMASE, INHIBITOR, ANTIMICROBIAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.HINCHLIFFE,J.SPENCER REVDAT 1 10-APR-24 8R5T 0 JRNL AUTH V.VILLAMIL,M.A.ROSSI,M.F.MOJICA,P.HINCHLIFFE,V.MARTINEZ, JRNL AUTH 2 V.CASTILLO,C.SAIZ,C.BANCHIO,M.A.MACIAS,J.SPENCER,R.A.BONOMO, JRNL AUTH 3 A.VILA,D.M.MORENO,G.MAHLER JRNL TITL RATIONAL DESIGN OF BENZOBISHETEROCYCLE JRNL TITL 2 METALLO-BETA-LACTAMASE INHIBITORS: A TRICYCLIC SCAFFOLD JRNL TITL 3 ENHANCES POTENCY AGAINST TARGET ENZYMES. JRNL REF J.MED.CHEM. V. 67 3795 2024 JRNL REFN ISSN 0022-2623 JRNL PMID 38373290 JRNL DOI 10.1021/ACS.JMEDCHEM.3C02209 REMARK 2 REMARK 2 RESOLUTION. 1.58 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.36 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 55815 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 2751 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 34.3560 - 4.2863 1.00 2816 174 0.2053 0.2229 REMARK 3 2 4.2863 - 3.4031 1.00 2759 116 0.1660 0.2008 REMARK 3 3 3.4031 - 2.9732 1.00 2662 159 0.1664 0.1995 REMARK 3 4 2.9732 - 2.7015 1.00 2658 173 0.1742 0.2144 REMARK 3 5 2.7015 - 2.5079 1.00 2630 161 0.1597 0.1964 REMARK 3 6 2.5079 - 2.3601 1.00 2649 158 0.1576 0.2132 REMARK 3 7 2.3601 - 2.2419 1.00 2634 155 0.1462 0.1879 REMARK 3 8 2.2419 - 2.1444 1.00 2656 133 0.1421 0.1849 REMARK 3 9 2.1444 - 2.0618 1.00 2651 111 0.1344 0.1931 REMARK 3 10 2.0618 - 1.9907 1.00 2642 126 0.1431 0.1864 REMARK 3 11 1.9907 - 1.9284 1.00 2666 129 0.1401 0.1862 REMARK 3 12 1.9284 - 1.8733 1.00 2620 136 0.1455 0.2285 REMARK 3 13 1.8733 - 1.8240 1.00 2649 121 0.1533 0.2267 REMARK 3 14 1.8240 - 1.7795 1.00 2641 109 0.1638 0.2216 REMARK 3 15 1.7795 - 1.7391 1.00 2625 139 0.1704 0.2878 REMARK 3 16 1.7391 - 1.7020 1.00 2622 125 0.1795 0.2841 REMARK 3 17 1.7020 - 1.6680 1.00 2593 152 0.1816 0.2371 REMARK 3 18 1.6680 - 1.6365 1.00 2619 121 0.1916 0.2633 REMARK 3 19 1.6365 - 1.6073 1.00 2636 130 0.2161 0.2959 REMARK 3 20 1.6073 - 1.5801 1.00 2636 123 0.2333 0.3147 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.61 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 8R5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-NOV-23. REMARK 100 THE DEPOSITION ID IS D_1292131816. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-OCT-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 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) : 0.87 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55898 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.580 REMARK 200 RESOLUTION RANGE LOW (A) : 35.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS PH 5.8, 32% PEG 3350, REMARK 280 0.15M (NH4)2SO4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 35.05000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.82350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.88400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.82350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.05000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.88400 REMARK 290 SMTRY3 4 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 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 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 GLY A 27 REMARK 465 SER A 28 REMARK 465 GLY A 29 REMARK 465 GLU A 30 REMARK 465 ILE A 31 REMARK 465 ARG A 32 REMARK 465 PRO A 33 REMARK 465 THR A 34 REMARK 465 ILE A 35 REMARK 465 GLY A 36 REMARK 465 GLN A 37 REMARK 465 GLN A 38 REMARK 465 PRO A 68 REMARK 465 GLY A 69 REMARK 465 GLY A 219 REMARK 465 ASN A 220 REMARK 465 GLY B 27 REMARK 465 SER B 28 REMARK 465 GLY B 29 REMARK 465 GLU B 30 REMARK 465 ILE B 31 REMARK 465 ARG B 32 REMARK 465 PRO B 33 REMARK 465 THR B 34 REMARK 465 ILE B 35 REMARK 465 GLY B 36 REMARK 465 GLN B 37 REMARK 465 GLN B 38 REMARK 465 MET B 39 REMARK 465 MET B 67 REMARK 465 PRO B 68 REMARK 465 GLY B 69 REMARK 465 PHE B 70 REMARK 465 GLY B 71 REMARK 465 ALA B 72 REMARK 465 GLY B 219 REMARK 465 ASN B 220 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 OE1 GLU B 227 HE ARG B 270 1.57 REMARK 500 H HIS B 228 O HOH B 402 1.58 REMARK 500 O HOH A 444 O HOH A 566 1.82 REMARK 500 O ARG B 270 O HOH B 401 1.88 REMARK 500 O ASP B 225 O HOH B 402 1.91 REMARK 500 O HOH B 483 O HOH B 523 1.93 REMARK 500 O HOH B 513 O HOH B 517 1.99 REMARK 500 O HOH A 509 O HOH A 549 2.00 REMARK 500 O HOH A 500 O HOH A 575 2.00 REMARK 500 N HIS B 228 O HOH B 402 2.08 REMARK 500 N TYR B 229 O HOH B 402 2.08 REMARK 500 O HOH A 553 O HOH A 559 2.11 REMARK 500 O HOH A 476 O HOH A 575 2.12 REMARK 500 O HOH B 410 O HOH B 522 2.13 REMARK 500 O HOH A 557 O HOH A 565 2.15 REMARK 500 O HOH A 492 O HOH A 554 2.15 REMARK 500 O HOH B 487 O HOH B 526 2.18 REMARK 500 O HOH B 527 O HOH B 544 2.19 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 90 142.48 74.76 REMARK 500 ASP B 90 142.10 76.04 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 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 120 NE2 REMARK 620 2 HIS A 122 ND1 98.2 REMARK 620 3 HIS A 189 NE2 98.0 113.9 REMARK 620 4 Y4E A 301 S01 134.9 112.0 99.3 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 110.5 REMARK 620 3 HIS A 250 NE2 89.9 107.9 REMARK 620 4 Y4E A 301 S01 113.2 114.5 118.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 120 NE2 REMARK 620 2 HIS B 122 ND1 94.2 REMARK 620 3 HIS B 189 NE2 102.8 114.2 REMARK 620 4 HOH B 518 O 131.7 111.5 102.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 124 OD2 REMARK 620 2 CYS B 208 SG 111.3 REMARK 620 3 HIS B 250 NE2 93.9 107.3 REMARK 620 4 HOH B 518 O 109.6 116.9 115.5 REMARK 620 N 1 2 3 DBREF 8R5T A 29 270 UNP C7C422 BLAN1_KLEPN 29 270 DBREF 8R5T B 29 270 UNP C7C422 BLAN1_KLEPN 29 270 SEQADV 8R5T GLY A 27 UNP C7C422 EXPRESSION TAG SEQADV 8R5T SER A 28 UNP C7C422 EXPRESSION TAG SEQADV 8R5T GLY B 27 UNP C7C422 EXPRESSION TAG SEQADV 8R5T SER B 28 UNP C7C422 EXPRESSION TAG SEQRES 1 A 244 GLY SER GLY GLU ILE ARG PRO THR ILE GLY GLN GLN MET SEQRES 2 A 244 GLU THR GLY ASP GLN ARG PHE GLY ASP LEU VAL PHE ARG SEQRES 3 A 244 GLN LEU ALA PRO ASN VAL TRP GLN HIS THR SER TYR LEU SEQRES 4 A 244 ASP MET PRO GLY PHE GLY ALA VAL ALA SER ASN GLY LEU SEQRES 5 A 244 ILE VAL ARG ASP GLY GLY ARG VAL LEU VAL VAL ASP THR SEQRES 6 A 244 ALA TRP THR ASP ASP GLN THR ALA GLN ILE LEU ASN TRP SEQRES 7 A 244 ILE LYS GLN GLU ILE ASN LEU PRO VAL ALA LEU ALA VAL SEQRES 8 A 244 VAL THR HIS ALA HIS GLN ASP LYS MET GLY GLY MET ASP SEQRES 9 A 244 ALA LEU HIS ALA ALA GLY ILE ALA THR TYR ALA ASN ALA SEQRES 10 A 244 LEU SER ASN GLN LEU ALA PRO GLN GLU GLY MET VAL ALA SEQRES 11 A 244 ALA GLN HIS SER LEU THR PHE ALA ALA ASN GLY TRP VAL SEQRES 12 A 244 GLU PRO ALA THR ALA PRO ASN PHE GLY PRO LEU LYS VAL SEQRES 13 A 244 PHE TYR PRO GLY PRO GLY HIS THR SER ASP ASN ILE THR SEQRES 14 A 244 VAL GLY ILE ASP GLY THR ASP ILE ALA PHE GLY GLY CYS SEQRES 15 A 244 LEU ILE LYS ASP SER LYS ALA LYS SER LEU GLY ASN LEU SEQRES 16 A 244 GLY ASP ALA ASP THR GLU HIS TYR ALA ALA SER ALA ARG SEQRES 17 A 244 ALA PHE GLY ALA ALA PHE PRO LYS ALA SER MET ILE VAL SEQRES 18 A 244 MET SER HIS SER ALA PRO ASP SER ARG ALA ALA ILE THR SEQRES 19 A 244 HIS THR ALA ARG MET ALA ASP LYS LEU ARG SEQRES 1 B 244 GLY SER GLY GLU ILE ARG PRO THR ILE GLY GLN GLN MET SEQRES 2 B 244 GLU THR GLY ASP GLN ARG PHE GLY ASP LEU VAL PHE ARG SEQRES 3 B 244 GLN LEU ALA PRO ASN VAL TRP GLN HIS THR SER TYR LEU SEQRES 4 B 244 ASP MET PRO GLY PHE GLY ALA VAL ALA SER ASN GLY LEU SEQRES 5 B 244 ILE VAL ARG ASP GLY GLY ARG VAL LEU VAL VAL ASP THR SEQRES 6 B 244 ALA TRP THR ASP ASP GLN THR ALA GLN ILE LEU ASN TRP SEQRES 7 B 244 ILE LYS GLN GLU ILE ASN LEU PRO VAL ALA LEU ALA VAL SEQRES 8 B 244 VAL THR HIS ALA HIS GLN ASP LYS MET GLY GLY MET ASP SEQRES 9 B 244 ALA LEU HIS ALA ALA GLY ILE ALA THR TYR ALA ASN ALA SEQRES 10 B 244 LEU SER ASN GLN LEU ALA PRO GLN GLU GLY MET VAL ALA SEQRES 11 B 244 ALA GLN HIS SER LEU THR PHE ALA ALA ASN GLY TRP VAL SEQRES 12 B 244 GLU PRO ALA THR ALA PRO ASN PHE GLY PRO LEU LYS VAL SEQRES 13 B 244 PHE TYR PRO GLY PRO GLY HIS THR SER ASP ASN ILE THR SEQRES 14 B 244 VAL GLY ILE ASP GLY THR ASP ILE ALA PHE GLY GLY CYS SEQRES 15 B 244 LEU ILE LYS ASP SER LYS ALA LYS SER LEU GLY ASN LEU SEQRES 16 B 244 GLY ASP ALA ASP THR GLU HIS TYR ALA ALA SER ALA ARG SEQRES 17 B 244 ALA PHE GLY ALA ALA PHE PRO LYS ALA SER MET ILE VAL SEQRES 18 B 244 MET SER HIS SER ALA PRO ASP SER ARG ALA ALA ILE THR SEQRES 19 B 244 HIS THR ALA ARG MET ALA ASP LYS LEU ARG HET Y4E A 301 26 HET ZN A 302 1 HET ZN A 303 1 HET SO4 A 304 5 HET SO4 A 305 5 HET ZN B 301 1 HET ZN B 302 1 HETNAM Y4E [(1~{R},3~{A}~{R})-1,3,3~{A},4-TETRAHYDRO-[1, HETNAM 2 Y4E 3]THIAZOLO[3,4-A]BENZIMIDAZOL-1-YL]METHANETHIOL HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 3 Y4E C10 H12 N2 S2 FORMUL 4 ZN 4(ZN 2+) FORMUL 6 SO4 2(O4 S 2-) FORMUL 10 HOH *343(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 HIS A 228 PHE A 240 1 13 HELIX 7 AA7 ARG A 256 LYS A 268 1 13 HELIX 8 AA8 THR B 94 ILE B 109 1 16 HELIX 9 AA9 HIS B 122 GLY B 127 1 6 HELIX 10 AB1 GLY B 128 ALA B 135 1 8 HELIX 11 AB2 ALA B 143 ALA B 149 1 7 HELIX 12 AB3 GLU B 170 ALA B 174 5 5 HELIX 13 AB4 GLY B 207 ILE B 210 5 4 HELIX 14 AB5 HIS B 228 PHE B 240 1 13 HELIX 15 AB6 ARG B 256 LYS B 268 1 13 SHEET 1 AA1 8 GLN A 44 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 ASP A 66 -1 O GLN A 60 N ARG A 52 SHEET 4 AA1 8 ALA A 72 ASP A 82 -1 O ILE A 79 N TRP A 59 SHEET 5 AA1 8 ARG A 85 VAL A 89 -1 O ARG A 85 N ASP A 82 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 ALA A 116 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 THR A 195 N PHE A 183 SHEET 3 AA2 4 ILE A 203 GLY A 207 -1 O PHE A 205 N VAL A 196 SHEET 4 AA2 4 MET A 245 MET A 248 1 O VAL A 247 N GLY A 206 SHEET 1 AA3 8 GLN B 44 PHE B 46 0 SHEET 2 AA3 8 LEU B 49 ALA B 55 -1 O PHE B 51 N GLN B 44 SHEET 3 AA3 8 VAL B 58 TYR B 64 -1 O GLN B 60 N ARG B 52 SHEET 4 AA3 8 ALA B 74 ASP B 82 -1 O ILE B 79 N TRP B 59 SHEET 5 AA3 8 ARG B 85 VAL B 89 -1 O LEU B 87 N VAL B 80 SHEET 6 AA3 8 VAL B 113 VAL B 117 1 O ALA B 114 N VAL B 86 SHEET 7 AA3 8 ALA B 138 ASN B 142 1 O ALA B 138 N ALA B 116 SHEET 8 AA3 8 HIS B 159 LEU B 161 1 O LEU B 161 N ALA B 141 SHEET 1 AA4 4 LEU B 180 PHE B 183 0 SHEET 2 AA4 4 THR B 195 ILE B 198 -1 O GLY B 197 N LYS B 181 SHEET 3 AA4 4 ILE B 203 PHE B 205 -1 O PHE B 205 N VAL B 196 SHEET 4 AA4 4 MET B 245 VAL B 247 1 O VAL B 247 N ALA B 204 LINK NE2 HIS A 120 ZN ZN A 303 1555 1555 2.05 LINK ND1 HIS A 122 ZN ZN A 303 1555 1555 2.09 LINK OD2 ASP A 124 ZN ZN A 302 1555 1555 1.96 LINK NE2 HIS A 189 ZN ZN A 303 1555 1555 2.05 LINK SG CYS A 208 ZN ZN A 302 1555 1555 2.22 LINK NE2 HIS A 250 ZN ZN A 302 1555 1555 2.08 LINK S01 Y4E A 301 ZN ZN A 302 1555 1555 2.33 LINK S01 Y4E A 301 ZN ZN A 303 1555 1555 2.30 LINK NE2 HIS B 120 ZN ZN B 301 1555 1555 2.09 LINK ND1 HIS B 122 ZN ZN B 301 1555 1555 1.91 LINK OD2 ASP B 124 ZN ZN B 302 1555 1555 2.02 LINK NE2 HIS B 189 ZN ZN B 301 1555 1555 1.97 LINK SG CYS B 208 ZN ZN B 302 1555 1555 2.21 LINK NE2 HIS B 250 ZN ZN B 302 1555 1555 2.11 LINK ZN ZN B 301 O HOH B 518 1555 1555 2.35 LINK ZN ZN B 302 O HOH B 518 1555 1555 2.28 CRYST1 70.100 73.768 77.647 90.00 90.00 90.00 P 21 21 21 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 0.014265 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013556 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012879 0.00000