HEADER HYDROLASE 28-MAR-19 6R73 TITLE STRUCTURE OF IMP-13 METALLO-BETA-LACTAMASE COMPLEXED WITH HYDROLYSED TITLE 2 MEROPENEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: BLA-IMP13, BLA-IMP13, BLAIMP-13; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS METALLO-BETA-LACTAMASE, ZINC-BINDING PROTEIN, ANTIBIOTIC RESISTANCE, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.SOFTLEY,K.ZAK,M.KOLONKO,M.SATTLER,G.POPOWICZ REVDAT 4 24-JAN-24 6R73 1 COMPND HETNAM LINK REVDAT 3 03-JUN-20 6R73 1 JRNL REVDAT 2 29-APR-20 6R73 1 JRNL REVDAT 1 25-MAR-20 6R73 0 JRNL AUTH C.A.SOFTLEY,K.M.ZAK,M.J.BOSTOCK,R.FINO,R.X.ZHOU,M.KOLONKO, JRNL AUTH 2 R.MEJDI-NITIU,H.MEYER,M.SATTLER,G.M.POPOWICZ JRNL TITL STRUCTURE AND MOLECULAR RECOGNITION MECHANISM OF IMP-13 JRNL TITL 2 METALLO-BETA-LACTAMASE. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 64 2020 JRNL REFN ESSN 1098-6596 JRNL PMID 32205343 JRNL DOI 10.1128/AAC.00123-20 REMARK 2 REMARK 2 RESOLUTION. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.04 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 20826 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.192 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.190 REMARK 3 FREE R VALUE TEST SET COUNT : 1081 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 58.0614 - 4.5994 0.98 2523 158 0.1701 0.2141 REMARK 3 2 4.5994 - 3.6508 0.89 2150 100 0.1518 0.1887 REMARK 3 3 3.6508 - 3.1894 0.99 2493 146 0.1652 0.2089 REMARK 3 4 3.1894 - 2.8978 0.99 2497 137 0.1891 0.2694 REMARK 3 5 2.8978 - 2.6901 0.99 2547 132 0.2145 0.3146 REMARK 3 6 2.6901 - 2.5315 0.99 2512 146 0.2339 0.3357 REMARK 3 7 2.5315 - 2.4047 0.99 2510 124 0.2690 0.3190 REMARK 3 8 2.4047 - 2.3000 0.99 2513 138 0.2796 0.3830 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) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.510 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.20 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 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 : 0.007 3441 REMARK 3 ANGLE : 0.993 4697 REMARK 3 CHIRALITY : 0.074 535 REMARK 3 PLANARITY : 0.005 582 REMARK 3 DIHEDRAL : 5.912 2651 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 6R73 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1292100452. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9765 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20856 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 58.040 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.06752 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.40200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.940 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: 1DD6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 6.5, 25% PEG 3350, REMARK 280 CRYO-PROTECTED WITH MPD, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 36.18400 REMARK 290 SMTRY3 2 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 ALA A 3 REMARK 465 SER A 220 REMARK 465 LYS A 221 REMARK 465 LYS A 222 REMARK 465 THR A 223 REMARK 465 SER A 224 REMARK 465 SER A 225 REMARK 465 PRO A 226 REMARK 465 SER A 227 REMARK 465 ASN A 228 REMARK 465 ALA B 3 REMARK 465 SER B 220 REMARK 465 LYS B 221 REMARK 465 LYS B 222 REMARK 465 THR B 223 REMARK 465 SER B 224 REMARK 465 SER B 225 REMARK 465 PRO B 226 REMARK 465 SER B 227 REMARK 465 ASN B 228 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 8 CG CD CE NZ REMARK 470 GLU A 10 CG CD OE1 OE2 REMARK 470 LYS A 11 CE NZ REMARK 470 GLU A 14 CG CD OE1 OE2 REMARK 470 LYS A 58 CG CD CE NZ REMARK 470 GLU A 65 OE1 OE2 REMARK 470 GLU A 104 CG CD OE1 OE2 REMARK 470 LYS A 107 CG CD CE NZ REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 LYS A 115 NZ REMARK 470 LYS A 127 NZ REMARK 470 LYS A 129 NZ REMARK 470 LYS A 152 NZ REMARK 470 GLU A 174 CG CD OE1 OE2 REMARK 470 LYS A 178 CE NZ REMARK 470 LYS A 189 CG CD CE NZ REMARK 470 GLU A 199 CD OE1 OE2 REMARK 470 LYS A 200 NZ REMARK 470 LYS A 218 CD CE NZ REMARK 470 LYS B 8 CE NZ REMARK 470 GLU B 10 CG CD OE1 OE2 REMARK 470 GLU B 13 OE1 OE2 REMARK 470 GLU B 14 CG CD OE1 OE2 REMARK 470 ASN B 26 CG OD1 ND2 REMARK 470 LYS B 58 CD CE NZ REMARK 470 GLU B 65 CD OE1 OE2 REMARK 470 GLU B 104 CG CD OE1 OE2 REMARK 470 LYS B 107 CE NZ REMARK 470 LYS B 111 CE NZ REMARK 470 VAL B 121 CG1 CG2 REMARK 470 LYS B 127 CE NZ REMARK 470 LYS B 152 CD CE NZ REMARK 470 LYS B 178 CD CE NZ REMARK 470 LYS B 181 CD CE NZ REMARK 470 LYS B 186 NZ REMARK 470 LYS B 189 CD CE NZ REMARK 470 LYS B 191 CD CE NZ REMARK 470 GLU B 199 CG CD OE1 OE2 REMARK 470 LYS B 200 CD CE NZ REMARK 470 LYS B 207 CD CE NZ REMARK 470 ARG B 208 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 218 CG CD CE NZ 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 LEU A 12 -64.49 -92.45 REMARK 500 ASN A 41 -130.63 58.57 REMARK 500 ASP A 48 149.19 69.17 REMARK 500 LYS A 107 -70.42 -57.06 REMARK 500 LEU B 12 -63.99 -104.48 REMARK 500 ASN B 41 -119.40 51.32 REMARK 500 ASP B 48 153.42 61.04 REMARK 500 PRO B 50 173.00 -58.73 REMARK 500 HIS B 77 -178.91 -174.96 REMARK 500 SER B 119 54.41 -141.69 REMARK 500 ASN B 128 11.12 58.83 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 77 NE2 REMARK 620 2 HIS A 79 ND1 103.6 REMARK 620 3 HIS A 139 NE2 107.7 106.8 REMARK 620 4 LMP A 301 O72 117.4 89.3 126.7 REMARK 620 N 1 2 3 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 ASP A 81 OD2 REMARK 620 2 CYS A 158 SG 82.1 REMARK 620 3 HIS A 197 NE2 105.1 114.5 REMARK 620 4 LMP A 301 N4 113.8 134.6 102.3 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 HIS B 77 NE2 REMARK 620 2 HIS B 79 ND1 101.4 REMARK 620 3 HIS B 139 NE2 89.3 106.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 81 OD2 REMARK 620 2 CYS B 158 SG 106.8 REMARK 620 3 HIS B 197 NE2 99.8 102.5 REMARK 620 4 LMP B 301 N4 114.8 131.9 93.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue LMP 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 ZN A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide LMP B 301 and LYS B REMARK 800 161 DBREF 6R73 A 3 228 UNP Q7WYA8 Q7WYA8_PSEAI 21 246 DBREF 6R73 B 3 228 UNP Q7WYA8 Q7WYA8_PSEAI 21 246 SEQRES 1 A 226 ALA LEU PRO ASP LEU LYS ILE GLU LYS LEU GLU GLU GLY SEQRES 2 A 226 VAL PHE VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 A 226 GLY VAL VAL THR LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 A 226 THR ASP ALA TYR LEU ILE ASP THR PRO PHE THR ALA THR SEQRES 5 A 226 ASP THR GLU LYS LEU VAL ASN TRP PHE VAL GLU ARG GLY SEQRES 6 A 226 TYR GLU ILE LYS GLY THR ILE SER SER HIS PHE HIS SER SEQRES 7 A 226 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER GLN SER SEQRES 8 A 226 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 A 226 LYS LYS SER GLY LYS VAL GLN ALA LYS TYR SER PHE SER SEQRES 10 A 226 GLU VAL SER TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 A 226 PHE TYR PRO GLY PRO GLY HIS THR GLN ASP ASN LEU VAL SEQRES 12 A 226 VAL TRP LEU PRO GLU SER LYS ILE LEU PHE GLY GLY CYS SEQRES 13 A 226 PHE ILE LYS PRO HIS GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 A 226 ASN LEU GLU ALA TRP PRO LYS SER ALA LYS ILE LEU MET SEQRES 15 A 226 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL SER SER HIS SEQRES 16 A 226 SER GLU LYS GLY ASP ALA SER LEU MET LYS ARG THR TRP SEQRES 17 A 226 GLU GLN ALA LEU LYS GLY LEU LYS GLU SER LYS LYS THR SEQRES 18 A 226 SER SER PRO SER ASN SEQRES 1 B 226 ALA LEU PRO ASP LEU LYS ILE GLU LYS LEU GLU GLU GLY SEQRES 2 B 226 VAL PHE VAL HIS THR SER PHE GLU GLU VAL ASN GLY TRP SEQRES 3 B 226 GLY VAL VAL THR LYS HIS GLY LEU VAL VAL LEU VAL ASN SEQRES 4 B 226 THR ASP ALA TYR LEU ILE ASP THR PRO PHE THR ALA THR SEQRES 5 B 226 ASP THR GLU LYS LEU VAL ASN TRP PHE VAL GLU ARG GLY SEQRES 6 B 226 TYR GLU ILE LYS GLY THR ILE SER SER HIS PHE HIS SER SEQRES 7 B 226 ASP SER THR GLY GLY ILE GLU TRP LEU ASN SER GLN SER SEQRES 8 B 226 ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU LEU LEU SEQRES 9 B 226 LYS LYS SER GLY LYS VAL GLN ALA LYS TYR SER PHE SER SEQRES 10 B 226 GLU VAL SER TYR TRP LEU VAL LYS ASN LYS ILE GLU VAL SEQRES 11 B 226 PHE TYR PRO GLY PRO GLY HIS THR GLN ASP ASN LEU VAL SEQRES 12 B 226 VAL TRP LEU PRO GLU SER LYS ILE LEU PHE GLY GLY CYS SEQRES 13 B 226 PHE ILE LYS PRO HIS GLY LEU GLY ASN LEU GLY ASP ALA SEQRES 14 B 226 ASN LEU GLU ALA TRP PRO LYS SER ALA LYS ILE LEU MET SEQRES 15 B 226 SER LYS TYR GLY LYS ALA LYS LEU VAL VAL SER SER HIS SEQRES 16 B 226 SER GLU LYS GLY ASP ALA SER LEU MET LYS ARG THR TRP SEQRES 17 B 226 GLU GLN ALA LEU LYS GLY LEU LYS GLU SER LYS LYS THR SEQRES 18 B 226 SER SER PRO SER ASN HET LMP A 301 27 HET ZN A 302 1 HET ZN A 303 1 HET LMP B 301 27 HET ZN B 302 1 HET ZN B 303 1 HETNAM LMP (2~{S},3~{R},4~{S})-2-[(2~{S},3~{R})-1,3-BIS(OXIDANYL)- HETNAM 2 LMP 1-OXIDANYLIDENE-BUTAN-2-YL]-4-[(3~{S},5~{S})-5- HETNAM 3 LMP (DIMETHYLCARBAMOY L)PYRROLIDIN-3-YL]SULFANYL-3-METHYL- HETNAM 4 LMP 3,4-DIHYDRO-2~{H}-PYRROLE-5-CARBOXYLIC ACID HETNAM ZN ZINC ION HETSYN LMP HYDROLYZED MEROPENEM FORMUL 3 LMP 2(C17 H27 N3 O6 S) FORMUL 4 ZN 4(ZN 2+) FORMUL 9 HOH *98(H2 O) HELIX 1 AA1 THR A 52 ARG A 66 1 15 HELIX 2 AA2 HIS A 79 GLY A 84 1 6 HELIX 3 AA3 GLY A 85 SER A 91 1 7 HELIX 4 AA4 GLU A 100 SER A 109 1 10 HELIX 5 AA5 GLY A 157 ILE A 160 5 4 HELIX 6 AA6 ALA A 175 TYR A 187 1 13 HELIX 7 AA7 ALA A 203 GLU A 219 1 17 HELIX 8 AA8 THR B 52 GLU B 65 1 14 HELIX 9 AA9 HIS B 79 GLY B 84 1 6 HELIX 10 AB1 GLY B 85 GLN B 92 1 8 HELIX 11 AB2 GLU B 100 SER B 109 1 10 HELIX 12 AB3 CYS B 158 ILE B 160 5 3 HELIX 13 AB4 ALA B 175 TYR B 187 1 13 HELIX 14 AB5 ALA B 203 GLU B 219 1 17 SHEET 1 AA1 7 LYS A 8 GLU A 13 0 SHEET 2 AA1 7 VAL A 16 VAL A 25 -1 O VAL A 18 N GLU A 10 SHEET 3 AA1 7 GLY A 29 VAL A 40 -1 O VAL A 31 N GLU A 23 SHEET 4 AA1 7 ASP A 43 ILE A 47 -1 O TYR A 45 N VAL A 38 SHEET 5 AA1 7 GLU A 69 ILE A 74 1 O LYS A 71 N ALA A 44 SHEET 6 AA1 7 THR A 96 SER A 99 1 O TYR A 97 N THR A 73 SHEET 7 AA1 7 TYR A 116 PHE A 118 1 O TYR A 116 N THR A 96 SHEET 1 AA2 5 SER A 122 VAL A 126 0 SHEET 2 AA2 5 ILE A 130 PHE A 133 -1 O VAL A 132 N TYR A 123 SHEET 3 AA2 5 VAL A 145 TRP A 147 -1 O TRP A 147 N GLU A 131 SHEET 4 AA2 5 ILE A 153 PHE A 155 -1 O PHE A 155 N VAL A 146 SHEET 5 AA2 5 LEU A 192 VAL A 194 1 O VAL A 194 N LEU A 154 SHEET 1 AA3 7 LYS B 8 GLU B 13 0 SHEET 2 AA3 7 VAL B 16 VAL B 25 -1 O VAL B 18 N GLU B 10 SHEET 3 AA3 7 GLY B 29 VAL B 40 -1 O VAL B 31 N GLU B 23 SHEET 4 AA3 7 ASP B 43 ILE B 47 -1 O ILE B 47 N LEU B 36 SHEET 5 AA3 7 GLU B 69 ILE B 74 1 O GLU B 69 N ALA B 44 SHEET 6 AA3 7 THR B 96 SER B 99 1 O TYR B 97 N THR B 73 SHEET 7 AA3 7 TYR B 116 PHE B 118 1 O TYR B 116 N THR B 96 SHEET 1 AA4 5 SER B 122 VAL B 126 0 SHEET 2 AA4 5 ILE B 130 PHE B 133 -1 O ILE B 130 N VAL B 126 SHEET 3 AA4 5 VAL B 145 LEU B 148 -1 O TRP B 147 N GLU B 131 SHEET 4 AA4 5 ILE B 153 GLY B 157 -1 O PHE B 155 N VAL B 146 SHEET 5 AA4 5 LEU B 192 SER B 195 1 O VAL B 194 N LEU B 154 LINK NZ LYS B 161 O31 LMP B 301 1555 1555 1.31 LINK NE2 HIS A 77 ZN ZN A 302 1555 1555 2.11 LINK ND1 HIS A 79 ZN ZN A 302 1555 1555 2.11 LINK OD2 ASP A 81 ZN ZN A 303 1555 1555 2.40 LINK NE2 HIS A 139 ZN ZN A 302 1555 1555 1.88 LINK SG CYS A 158 ZN ZN A 303 1555 1555 2.37 LINK NE2 HIS A 197 ZN ZN A 303 1555 1555 2.16 LINK O72 LMP A 301 ZN ZN A 302 1555 1555 1.73 LINK N4 LMP A 301 ZN ZN A 303 1555 1555 2.06 LINK NE2 HIS B 77 ZN ZN B 302 1555 1555 2.33 LINK ND1 HIS B 79 ZN ZN B 302 1555 1555 2.10 LINK OD2 ASP B 81 ZN ZN B 303 1555 1555 2.07 LINK NE2 HIS B 139 ZN ZN B 302 1555 1555 2.07 LINK SG CYS B 158 ZN ZN B 303 1555 1555 2.31 LINK NE2 HIS B 197 ZN ZN B 303 1555 1555 2.18 LINK N4 LMP B 301 ZN ZN B 303 1555 1555 1.89 SITE 1 AC1 15 TRP A 28 HIS A 77 HIS A 79 ASP A 81 SITE 2 AC1 15 HIS A 139 CYS A 158 LYS A 161 GLY A 164 SITE 3 AC1 15 GLY A 166 ASN A 167 HIS A 197 ZN A 302 SITE 4 AC1 15 ZN A 303 HOH A 440 TRP B 28 SITE 1 AC2 4 HIS A 77 HIS A 79 HIS A 139 LMP A 301 SITE 1 AC3 4 ASP A 81 CYS A 158 HIS A 197 LMP A 301 SITE 1 AC4 4 HIS B 77 HIS B 79 HIS B 139 LMP B 301 SITE 1 AC5 4 ASP B 81 CYS B 158 HIS B 197 LMP B 301 SITE 1 AC6 20 TRP A 28 TRP B 28 HIS B 79 SER B 80 SITE 2 AC6 20 ASP B 81 HIS B 139 CYS B 158 PHE B 159 SITE 3 AC6 20 ILE B 160 PRO B 162 HIS B 163 GLY B 164 SITE 4 AC6 20 LEU B 165 GLY B 166 ASN B 167 HIS B 197 SITE 5 AC6 20 THR B 209 GLN B 212 ZN B 302 ZN B 303 CRYST1 57.979 72.368 61.194 90.00 108.47 90.00 P 1 21 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 0.017248 0.000000 0.005760 0.00000 SCALE2 0.000000 0.013818 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017229 0.00000