HEADER HYDROLASE 28-FEB-19 6JKB TITLE CRYSTAL STRUCTURE OF METALLO-BETA-LACTAMSE, NDM-1, IN COMPLEX WITH TITLE 2 HYDROLYZED AMPICILLIN 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; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3)PLYS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET48B KEYWDS HYDROLASE, ANTIBIOTIC EXPDTA X-RAY DIFFRACTION AUTHOR T.KAMO,K.KURODA,S.KONDO,U.HAYASHI,S.FUDO,M.NUKAGA,T.HOSHINO REVDAT 3 22-NOV-23 6JKB 1 REMARK REVDAT 2 15-DEC-21 6JKB 1 JRNL LINK REVDAT 1 25-MAR-20 6JKB 0 JRNL AUTH T.KAMO,K.KURODA,S.KONDO,U.HAYASHI,S.FUDO,T.YONEDA,A.TAKAYA, JRNL AUTH 2 M.NUKAGA,T.HOSHINO JRNL TITL IDENTIFICATION OF THE INHIBITORY COMPOUNDS FOR JRNL TITL 2 METALLO-BETA-LACTAMASES AND STRUCTURAL ANALYSIS OF THE JRNL TITL 3 BINDING MODES. JRNL REF CHEM PHARM BULL (TOKYO) V. 69 1179 2021 JRNL REFN ISSN 1347-5223 JRNL PMID 34853284 JRNL DOI 10.1248/CPB.C21-00611 REMARK 2 REMARK 2 RESOLUTION. 2.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 2.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.62 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 15751 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 774 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 39.6292 - 4.4393 1.00 2672 134 0.1985 0.2193 REMARK 3 2 4.4393 - 3.5243 1.00 2538 132 0.1870 0.2216 REMARK 3 3 3.5243 - 3.0790 1.00 2498 143 0.2012 0.2666 REMARK 3 4 3.0790 - 2.7976 1.00 2475 130 0.2212 0.2889 REMARK 3 5 2.7976 - 2.5971 1.00 2479 126 0.2353 0.3377 REMARK 3 6 2.5971 - 2.4440 0.93 2315 109 0.2286 0.2927 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.780 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.31 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 54.78 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 : 0.005 3762 REMARK 3 ANGLE : 0.990 5128 REMARK 3 CHIRALITY : 0.099 570 REMARK 3 PLANARITY : 0.004 682 REMARK 3 DIHEDRAL : 3.659 2204 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 6JKB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1300011258. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15802 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.14100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.91700 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: REFMAC REMARK 200 STARTING MODEL: 3Q6X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS, 25%(V/V) PEG3350, 0.25M REMARK 280 AMMONIUM SULFATE, PH 7.2, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K 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 19.55550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.30850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.62400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.30850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 19.55550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.62400 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 ZN ZN B 301 OXT ZZ7 B 303 1.51 REMARK 500 NZ LYS B 216 O HOH B 401 1.58 REMARK 500 CD1 PHE A 44 O HOH A 424 1.77 REMARK 500 N ASN B 194 O2 ZZ7 B 303 1.99 REMARK 500 NE2 HIS B 163 OXT ZZ7 B 303 2.04 REMARK 500 NZ LYS B 185 O1 ZZ7 B 303 2.06 REMARK 500 O HOH A 416 O HOH A 421 2.06 REMARK 500 SG CYS B 182 O4 ZZ7 B 303 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 GLY A 43 C7 ZZ7 B 303 3655 2.00 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 42 97.44 -65.75 REMARK 500 PHE A 44 -25.86 -141.39 REMARK 500 ASP A 64 141.71 71.90 REMARK 500 GLN B 12 -179.83 -69.61 REMARK 500 ASP B 64 143.09 68.55 REMARK 500 ALA B 148 72.98 -116.62 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 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 94 NE2 REMARK 620 2 HIS A 96 ND1 103.5 REMARK 620 3 HIS A 163 NE2 116.1 121.4 REMARK 620 4 ZZ7 A 303 O4 124.0 91.7 99.2 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 98 OD2 REMARK 620 2 CYS A 182 SG 83.3 REMARK 620 3 HIS A 224 NE2 110.2 112.6 REMARK 620 4 ZZ7 A 303 O1 172.5 95.1 77.2 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 94 NE2 REMARK 620 2 HIS B 96 ND1 102.4 REMARK 620 3 HIS B 163 NE2 121.4 121.9 REMARK 620 4 ZZ7 B 303 O4 92.1 142.9 75.5 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 98 OD2 REMARK 620 2 CYS B 182 SG 86.8 REMARK 620 3 HIS B 224 NE2 88.4 129.0 REMARK 620 4 ZZ7 B 303 N3 125.0 132.0 90.5 REMARK 620 5 ZZ7 B 303 O4 87.4 58.0 171.6 85.9 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 ZZ7 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZZ7 B 303 DBREF 6JKB A 2 244 UNP C7C422 BLAN1_KLEPN 28 270 DBREF 6JKB B 2 244 UNP C7C422 BLAN1_KLEPN 28 270 SEQADV 6JKB GLY A 1 UNP C7C422 EXPRESSION TAG SEQADV 6JKB GLY B 1 UNP C7C422 EXPRESSION TAG SEQRES 1 A 244 GLY PRO 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 PRO 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 ZN A 301 1 HET ZN A 302 1 HET ZZ7 A 303 25 HET ZN B 301 1 HET ZN B 302 1 HET ZZ7 B 303 25 HETNAM ZN ZINC ION HETNAM ZZ7 (2R,4S)-2-[(R)-{[(2R)-2-AMINO-2- HETNAM 2 ZZ7 PHENYLACETYL]AMINO}(CARBOXY)METHYL]-5,5-DIMETHYL-1,3- HETNAM 3 ZZ7 THIAZOLIDINE-4-CARBOXYLIC ACID HETSYN ZZ7 AMPICILLIN (OPEN FORM) FORMUL 3 ZN 4(ZN 2+) FORMUL 5 ZZ7 2(C16 H21 N3 O5 S) FORMUL 9 HOH *44(H2 O) HELIX 1 AA1 THR A 68 ILE A 83 1 16 HELIX 2 AA2 HIS A 96 GLY A 101 1 6 HELIX 3 AA3 GLY A 102 ALA A 109 1 8 HELIX 4 AA4 ALA A 117 ALA A 123 1 7 HELIX 5 AA5 GLU A 144 ALA A 148 5 5 HELIX 6 AA6 CYS A 182 ILE A 184 5 3 HELIX 7 AA7 HIS A 202 PHE A 214 1 13 HELIX 8 AA8 ARG A 230 LYS A 242 1 13 HELIX 9 AA9 THR B 68 ILE B 83 1 16 HELIX 10 AB1 HIS B 96 GLY B 101 1 6 HELIX 11 AB2 GLY B 102 ALA B 109 1 8 HELIX 12 AB3 ALA B 117 ALA B 123 1 7 HELIX 13 AB4 GLU B 144 ALA B 148 5 5 HELIX 14 AB5 HIS B 202 PHE B 214 1 13 HELIX 15 AB6 ARG B 230 LYS B 242 1 13 SHEET 1 AA1 8 ASP A 17 PHE A 20 0 SHEET 2 AA1 8 LEU A 23 ALA A 29 -1 O PHE A 25 N GLN A 18 SHEET 3 AA1 8 VAL A 32 ASP A 40 -1 O GLN A 34 N ARG A 26 SHEET 4 AA1 8 ALA A 46 ASP A 56 -1 O ILE A 53 N TRP A 33 SHEET 5 AA1 8 ARG A 59 VAL A 63 -1 O LEU A 61 N VAL A 54 SHEET 6 AA1 8 VAL A 87 VAL A 91 1 O ALA A 88 N VAL A 60 SHEET 7 AA1 8 ALA A 112 ASN A 116 1 O TYR A 114 N ALA A 90 SHEET 8 AA1 8 HIS A 133 LEU A 135 1 O LEU A 135 N ALA A 115 SHEET 1 AA2 4 LEU A 154 PHE A 157 0 SHEET 2 AA2 4 THR A 169 ILE A 172 -1 O GLY A 171 N LYS A 155 SHEET 3 AA2 4 ILE A 177 GLY A 181 -1 O PHE A 179 N VAL A 170 SHEET 4 AA2 4 MET A 219 MET A 222 1 O VAL A 221 N GLY A 180 SHEET 1 AA3 8 ARG B 19 PHE B 20 0 SHEET 2 AA3 8 LEU B 23 ALA B 29 -1 O LEU B 23 N PHE B 20 SHEET 3 AA3 8 VAL B 32 MET B 41 -1 O GLN B 34 N ARG B 26 SHEET 4 AA3 8 GLY B 45 ASP B 56 -1 O ILE B 53 N TRP B 33 SHEET 5 AA3 8 ARG B 59 VAL B 63 -1 O LEU B 61 N VAL B 54 SHEET 6 AA3 8 VAL B 87 VAL B 91 1 O VAL B 91 N VAL B 62 SHEET 7 AA3 8 ALA B 112 ASN B 116 1 O TYR B 114 N ALA B 90 SHEET 8 AA3 8 HIS B 133 LEU B 135 1 O LEU B 135 N ALA B 115 SHEET 1 AA4 4 LEU B 154 PHE B 157 0 SHEET 2 AA4 4 THR B 169 ILE B 172 -1 O GLY B 171 N LYS B 155 SHEET 3 AA4 4 ILE B 177 GLY B 181 -1 O PHE B 179 N VAL B 170 SHEET 4 AA4 4 MET B 219 MET B 222 1 O VAL B 221 N GLY B 180 LINK NE2 HIS A 94 ZN ZN A 302 1555 1555 2.15 LINK ND1 HIS A 96 ZN ZN A 302 1555 1555 2.06 LINK OD2 ASP A 98 ZN ZN A 301 1555 1555 2.30 LINK NE2 HIS A 163 ZN ZN A 302 1555 1555 2.24 LINK SG CYS A 182 ZN ZN A 301 1555 1555 2.47 LINK NE2 HIS A 224 ZN ZN A 301 1555 1555 2.08 LINK ZN ZN A 301 O1 ZZ7 A 303 1555 1555 1.95 LINK ZN ZN A 302 O4 ZZ7 A 303 1555 1555 1.89 LINK NE2 HIS B 94 ZN ZN B 301 1555 1555 2.13 LINK ND1 HIS B 96 ZN ZN B 301 1555 1555 2.09 LINK OD2 ASP B 98 ZN ZN B 302 1555 1555 2.69 LINK NE2 HIS B 163 ZN ZN B 301 1555 1555 2.13 LINK SG CYS B 182 ZN ZN B 302 1555 1555 2.30 LINK NE2 HIS B 224 ZN ZN B 302 1555 1555 2.11 LINK ZN ZN B 301 O4 ZZ7 B 303 1555 1555 2.48 LINK ZN ZN B 302 N3 ZZ7 B 303 1555 1555 2.11 LINK ZN ZN B 302 O4 ZZ7 B 303 1555 1555 2.17 SITE 1 AC1 4 ASP A 98 CYS A 182 HIS A 224 ZZ7 A 303 SITE 1 AC2 4 HIS A 94 HIS A 96 HIS A 163 ZZ7 A 303 SITE 1 AC3 16 TRP A 67 HIS A 94 HIS A 96 GLN A 97 SITE 2 AC3 16 ASP A 98 HIS A 163 CYS A 182 LYS A 185 SITE 3 AC3 16 GLY A 193 ASN A 194 HIS A 224 ZN A 301 SITE 4 AC3 16 ZN A 302 THR B 8 GLY B 43 PHE B 44 SITE 1 AC4 4 HIS B 94 HIS B 96 HIS B 163 ZZ7 B 303 SITE 1 AC5 4 ASP B 98 CYS B 182 HIS B 224 ZZ7 B 303 SITE 1 AC6 17 GLY A 43 PHE A 44 HOH A 424 TRP B 67 SITE 2 AC6 17 HIS B 94 HIS B 96 ASP B 98 HIS B 163 SITE 3 AC6 17 CYS B 182 LYS B 185 LEU B 192 GLY B 193 SITE 4 AC6 17 ASN B 194 HIS B 224 ZN B 301 ZN B 302 SITE 5 AC6 17 HOH B 405 CRYST1 39.111 79.248 132.617 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 0.025568 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012619 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007541 0.00000