HEADER HYDROLASE/ANTIBIOTIC 05-FEB-19 6NVU TITLE CRYSTAL STRUCTURE OF TLA-1 EXTENDED SPECTRUM BETA-LACTAMASE IN COMPLEX TITLE 2 WITH CLAVULANIC ACID CAVEAT 6NVU TEM A 305 HAS WRONG CHIRALITY AT ATOM C2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ESBL TLA-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: TLA-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PJ411 KEYWDS LACTAMASE, ANTIBIOTIC, RESISTANCE, HYDROLASE, HYDROLASE-ANTIBIOTIC KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.RUDINO-PINERA,V.H.CIFUENTES-CASTRO,C.RODRIGUEZ-ALMAZAN REVDAT 3 11-OCT-23 6NVU 1 REMARK REVDAT 2 22-JAN-20 6NVU 1 JRNL REVDAT 1 11-DEC-19 6NVU 0 JRNL AUTH V.CIFUENTES-CASTRO,C.RODRIGUEZ-ALMAZAN,J.SILVA-SANCHEZ, JRNL AUTH 2 E.RUDINO-PINERA JRNL TITL THE CRYSTAL STRUCTURE OF ESBL TLA-1 IN COMPLEX WITH JRNL TITL 2 CLAVULANIC ACID REVEALS A SECOND ACYLATION SITE. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 522 545 2020 JRNL REFN ESSN 1090-2104 JRNL PMID 31780261 JRNL DOI 10.1016/J.BBRC.2019.11.138 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 17257 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) : 0.201 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.320 REMARK 3 FREE R VALUE TEST SET COUNT : 918 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 35.1850 - 4.7789 1.00 2573 127 0.1670 0.2258 REMARK 3 2 4.7789 - 3.7946 0.97 2339 146 0.1537 0.2035 REMARK 3 3 3.7946 - 3.3154 0.85 2044 95 0.2123 0.3025 REMARK 3 4 3.3154 - 3.0124 1.00 2401 95 0.2218 0.3292 REMARK 3 5 3.0124 - 2.7966 1.00 2339 145 0.2483 0.2973 REMARK 3 6 2.7966 - 2.6318 1.00 2366 121 0.2634 0.3091 REMARK 3 7 2.6318 - 2.5000 1.00 2277 189 0.2824 0.3325 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) : 0.400 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.11 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 2295 REMARK 3 ANGLE : 0.916 3093 REMARK 3 CHIRALITY : 0.053 352 REMARK 3 PLANARITY : 0.005 388 REMARK 3 DIHEDRAL : 7.637 1387 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 6NVU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1000239048. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-OCT-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791932 REMARK 200 MONOCHROMATOR : SI (111) ROSENBAUM-ROCK DOUBLE REMARK 200 -CRYSTAL MONOCHROMATOR: WATER REMARK 200 COOLED REMARK 200 OPTICS : SAGITALLY FOCUSING 2ND CRYSTAL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17306 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 14.00 REMARK 200 R MERGE (I) : 0.01800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 1.12000 REMARK 200 FOR SHELL : 2.900 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: 1E25 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.4 M AMMONIUM SULFATE, 100 MM SODIUM REMARK 280 PHOSPHATE DIBASIC/CITRIC ACID, PH 4.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 50.20000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 49.32000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 25.10000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 49.32000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 75.30000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.32000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 25.10000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.32000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 75.30000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 50.20000 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 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 N SER A 100 O2 J01 A 311 1.31 REMARK 500 OG SER A 237 C8 L4A A 308 1.39 REMARK 500 OG SER A 70 O8 TEM A 305 1.99 REMARK 500 O HOH A 528 O HOH A 530 2.08 REMARK 500 O HOH A 520 O HOH A 537 2.09 REMARK 500 O HOH A 501 O HOH A 506 2.13 REMARK 500 O HOH A 413 O HOH A 546 2.18 REMARK 500 OXT ACT A 303 O HOH A 401 2.18 REMARK 500 OH TYR A 112 O HOH A 402 2.19 REMARK 500 CL CL A 307 O HOH A 531 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 LYS A 63 47.25 -74.60 REMARK 500 GLN A 69 -134.75 42.65 REMARK 500 SER A 106 89.79 -155.61 REMARK 500 TYR A 112 68.16 -119.81 REMARK 500 LYS A 171 -112.68 -80.07 REMARK 500 GLU A 213 47.89 -84.63 REMARK 500 ARG A 220 -112.28 -101.94 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 NA A 309 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 70 OG REMARK 620 2 SER A 130 OG 66.9 REMARK 620 3 TEM A 305 O8 36.7 101.5 REMARK 620 4 L4A A 308 O1 96.2 106.5 74.9 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 SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT 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 TEM A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue L4A A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J01 A 310 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J01 A 311 DBREF 6NVU A 24 291 UNP Q9X6W1 Q9X6W1_ECOLX 36 312 SEQRES 1 A 277 LYS GLY THR ASP SER LEU LYS SER SER ILE GLU LYS TYR SEQRES 2 A 277 LEU LYS ASP LYS LYS ALA LYS VAL GLY VAL ALA VAL LEU SEQRES 3 A 277 GLY ILE GLU ASP ASN PHE LYS LEU ASN VAL ASN GLU LYS SEQRES 4 A 277 HIS HIS TYR PRO MET GLN SER THR TYR LYS PHE HIS LEU SEQRES 5 A 277 ALA LEU ALA VAL LEU ASP LYS LEU ASP LYS GLU ASN ILE SEQRES 6 A 277 SER ILE ASP LYS LYS LEU PHE VAL LYS LYS SER GLU LEU SEQRES 7 A 277 LEU PRO ASN THR TRP SER PRO LEU ARG ASP LYS TYR PRO SEQRES 8 A 277 ASP GLY ASN VAL ASP LEU SER ILE SER GLU ILE LEU LYS SEQRES 9 A 277 ALA THR VAL SER ARG SER ASP ASN ASN GLY CYS ASP ILE SEQRES 10 A 277 LEU PHE ARG PHE VAL GLY GLY THR ASN LYS VAL HIS ASN SEQRES 11 A 277 PHE ILE SER LYS LEU GLY VAL LYS ASN ILE SER ILE LYS SEQRES 12 A 277 ALA THR GLU GLU GLU MET HIS LYS ALA TRP ASN VAL GLN SEQRES 13 A 277 TYR THR ASN TRP THR THR PRO ASP ALA THR VAL GLN LEU SEQRES 14 A 277 LEU LYS LYS PHE TYR LYS ASN GLU ILE LEU SER LYS ASN SEQRES 15 A 277 SER TYR ASP TYR LEU LEU ASN THR MET ILE GLU THR THR SEQRES 16 A 277 THR GLY PRO LYS ARG LEU LYS GLY LEU LEU PRO ASP GLY SEQRES 17 A 277 THR VAL VAL ALA HIS LYS THR GLY SER SER ASP THR ASN SEQRES 18 A 277 ASP LYS GLY ILE THR ALA ALA THR ASN ASP ILE GLY ILE SEQRES 19 A 277 ILE THR LEU PRO ASN GLY LYS HIS PHE ALA ILE ALA VAL SEQRES 20 A 277 TYR VAL SER ASP SER SER GLU LYS SER ASP VAL ASN GLU SEQRES 21 A 277 LYS ILE ILE ALA GLU ILE CYS LYS SER VAL TRP ASP TYR SEQRES 22 A 277 LEU VAL LYS ASP HET SO4 A 301 5 HET ACT A 302 4 HET ACT A 303 4 HET ACT A 304 4 HET TEM A 305 11 HET CL A 306 1 HET CL A 307 1 HET L4A A 308 14 HET NA A 309 1 HET J01 A 310 14 HET J01 A 311 14 HETNAM SO4 SULFATE ION HETNAM ACT ACETATE ION HETNAM TEM N-(2-HYDROXY-4-OXO-BUTYL)-N-(3-OXO-TRANSPROPENYL)AMINE HETNAM CL CHLORIDE ION HETNAM L4A 2,5-BIS(2-HYDROXYETHYL)-1,3-OXAZOLE-4-CARBOXYLIC ACID HETNAM NA SODIUM ION HETNAM J01 (2R,3Z,5R)-3-(2-HYDROXYETHYLIDENE)-7-OXO-4-OXA-1- HETNAM 2 J01 AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC ACID HETSYN L4A CLAVULANIC ACID, OPENED FORM HETSYN J01 CLAVULANIC ACID FORMUL 2 SO4 O4 S 2- FORMUL 3 ACT 3(C2 H3 O2 1-) FORMUL 6 TEM C7 H11 N O3 FORMUL 7 CL 2(CL 1-) FORMUL 9 L4A C8 H11 N O5 FORMUL 10 NA NA 1+ FORMUL 11 J01 2(C8 H9 N O5) FORMUL 13 HOH *162(H2 O) HELIX 1 AA1 GLY A 25 LYS A 38 1 14 HELIX 2 AA2 THR A 71 ASN A 88 1 18 HELIX 3 AA3 LYS A 98 LEU A 102 5 5 HELIX 4 AA4 SER A 106 TYR A 112 1 7 HELIX 5 AA5 ILE A 119 ARG A 129 1 11 HELIX 6 AA6 ASP A 131 GLY A 143 1 13 HELIX 7 AA7 GLY A 144 LEU A 155 1 12 HELIX 8 AA8 THR A 165 HIS A 170 1 6 HELIX 9 AA9 ALA A 172 THR A 178 5 7 HELIX 10 AB1 THR A 182 LYS A 195 1 14 HELIX 11 AB2 SER A 200 GLU A 213 1 14 HELIX 12 AB3 LYS A 269 LYS A 290 1 22 SHEET 1 AA1 5 LYS A 56 VAL A 60 0 SHEET 2 AA1 5 LYS A 43 GLY A 50 -1 N VAL A 46 O VAL A 60 SHEET 3 AA1 5 HIS A 256 SER A 266 -1 O ALA A 258 N LEU A 49 SHEET 4 AA1 5 THR A 241 THR A 250 -1 N GLY A 247 O ILE A 259 SHEET 5 AA1 5 VAL A 231 SER A 237 -1 N ALA A 232 O ILE A 248 SHEET 1 AA2 3 TYR A 66 PRO A 67 0 SHEET 2 AA2 3 TRP A 180 THR A 181 -1 O THR A 181 N TYR A 66 SHEET 3 AA2 3 ILE A 160 SER A 161 -1 N SER A 161 O TRP A 180 SHEET 1 AA3 2 LYS A 94 VAL A 97 0 SHEET 2 AA3 2 VAL A 115 SER A 118 -1 O LEU A 117 N LEU A 95 LINK OG SER A 70 C7 TEM A 305 1555 1555 1.38 LINK OG SER A 70 NA NA A 309 1555 1555 3.15 LINK OG SER A 130 NA NA A 309 1555 1555 2.54 LINK O8 TEM A 305 NA NA A 309 1555 1555 3.19 LINK O1 L4A A 308 NA NA A 309 1555 1555 2.26 SITE 1 AC1 6 THR A 104 TRP A 105 ASN A 132 HIS A 170 SITE 2 AC1 6 TEM A 305 L4A A 308 SITE 1 AC2 4 HIS A 149 SER A 153 LYS A 158 ASN A 159 SITE 1 AC3 3 ASN A 88 LYS A 269 HOH A 401 SITE 1 AC4 2 SER A 200 LYS A 201 SITE 1 AC5 12 GLN A 69 SER A 70 GLU A 166 HIS A 170 SITE 2 AC5 12 GLN A 176 GLY A 236 SER A 237 ASP A 239 SITE 3 AC5 12 SO4 A 301 L4A A 308 NA A 309 HOH A 441 SITE 1 AC6 1 ASP A 227 SITE 1 AC7 2 ARG A 140 HOH A 531 SITE 1 AC8 12 TRP A 105 ARG A 129 SER A 130 THR A 216 SITE 2 AC8 12 ARG A 220 THR A 235 GLY A 236 SER A 237 SITE 3 AC8 12 SO4 A 301 TEM A 305 NA A 309 HOH A 442 SITE 1 AC9 6 SER A 70 SER A 130 LYS A 234 THR A 235 SITE 2 AC9 6 TEM A 305 L4A A 308 SITE 1 AD1 13 GLY A 50 ILE A 51 GLU A 52 ASP A 53 SITE 2 AD1 13 PHE A 55 LEU A 251 ASN A 253 LYS A 255 SITE 3 AD1 13 HIS A 256 LEU A 288 ASP A 291 HOH A 452 SITE 4 AD1 13 HOH A 454 SITE 1 AD2 6 LYS A 98 LYS A 99 SER A 100 ASN A 114 SITE 2 AD2 6 ALA A 172 ASN A 174 CRYST1 98.640 98.640 100.400 90.00 90.00 90.00 P 41 21 2 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 0.010138 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010138 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009960 0.00000