HEADER HYDROLASE 27-FEB-13 4JF6 TITLE STRUCTURE OF OXA-23 AT PH 7.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA-LACTAMASE OXA-23, BLAOXA-23, CARBAPENEM-HYDROLYZING COMPND 5 BETA-LACTAMASE OXA-23, CARBAPENEMASE OXA-23, CLASS D BETA-LACTAMASE COMPND 6 OXA-23, CLASS D BETA-LACTAMASE OXA-23, OXA-23, OXA-23 BETA-LACTAMASE, COMPND 7 OXA-23 CARBAPENEMASE; COMPND 8 EC: 3.5.2.6; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII; SOURCE 3 ORGANISM_TAXID: 470; SOURCE 4 GENE: ARI-1, BLA(OXA-23), BLA-OXA-23, BLA-OXA-23, BLAOXA-23, OXA-23, SOURCE 5 OXA-23, OXA23; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-LACTAMASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.SMITH,S.B.VAKULENKO REVDAT 2 09-OCT-13 4JF6 1 JRNL REVDAT 1 25-SEP-13 4JF6 0 JRNL AUTH C.A.SMITH,N.T.ANTUNES,N.K.STEWART,M.TOTH,M.KUMARASIRI, JRNL AUTH 2 M.CHANG,S.MOBASHERY,S.B.VAKULENKO JRNL TITL STRUCTURAL BASIS FOR CARBAPENEMASE ACTIVITY OF THE OXA-23 JRNL TITL 2 BETA-LACTAMASE FROM ACINETOBACTER BAUMANNII. JRNL REF CHEM.BIOL. V. 20 1107 2013 JRNL REFN ISSN 1074-5521 JRNL PMID 24012371 JRNL DOI 10.1016/J.CHEMBIOL.2013.07.015 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.1_1168) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 24509 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.860 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 38.8367 - 6.0184 1.00 2805 142 0.2668 0.3193 REMARK 3 2 6.0184 - 4.7798 1.00 2791 149 0.2309 0.2483 REMARK 3 3 4.7798 - 4.1764 1.00 2808 130 0.1984 0.2638 REMARK 3 4 4.1764 - 3.7949 1.00 2831 131 0.1959 0.2502 REMARK 3 5 3.7949 - 3.5231 1.00 2773 169 0.2196 0.2481 REMARK 3 6 3.5231 - 3.3155 1.00 2795 130 0.2247 0.3498 REMARK 3 7 3.3155 - 3.1495 1.00 2784 153 0.2333 0.3003 REMARK 3 8 3.1495 - 3.0125 1.00 2813 131 0.2264 0.3102 REMARK 3 9 3.0125 - 2.8966 1.00 2821 119 0.2193 0.2614 REMARK 3 10 2.8966 - 2.7966 1.00 2790 162 0.2206 0.2710 REMARK 3 11 2.7966 - 2.7092 1.00 2767 163 0.2346 0.3083 REMARK 3 12 2.7092 - 2.6318 1.00 2777 143 0.2417 0.3728 REMARK 3 13 2.6318 - 2.5625 1.00 2817 151 0.2555 0.2968 REMARK 3 14 2.5625 - 2.5000 1.00 2800 126 0.2671 0.3108 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.10 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 : 0.008 2037 REMARK 3 ANGLE : 1.160 2749 REMARK 3 CHIRALITY : 0.076 301 REMARK 3 PLANARITY : 0.005 352 REMARK 3 DIHEDRAL : 15.620 795 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 4JF6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-FEB-13. REMARK 100 THE RCSB ID CODE IS RCSB077968. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24509 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 38.832 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.1700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.77800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.440 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SUCCINIC ACID, 20% PEG3350, PH REMARK 280 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 16555 -Y+1/2,-X+1/2,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 86.83100 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 40.72450 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 86.83100 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 40.72450 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 86.83100 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 40.72450 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 86.83100 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 40.72450 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 86.83100 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 40.72450 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 86.83100 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 40.72450 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 86.83100 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 40.72450 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 86.83100 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 86.83100 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 40.72450 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 K K A 301 LIES ON A SPECIAL POSITION. 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 GLN A 31 REMARK 465 ILE A 32 REMARK 465 VAL A 33 REMARK 465 GLN A 34 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 206 CD 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 NE2 HIS A 41 K K A 301 2.10 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 ASN A 37 -28.11 119.99 REMARK 500 ASP A 58 77.28 36.13 REMARK 500 LYS A 59 16.01 45.67 REMARK 500 ALA A 78 -139.29 53.99 REMARK 500 ASN A 163 -7.75 -142.39 REMARK 500 PHE A 164 -17.77 -44.26 REMARK 500 SER A 257 5.07 -61.85 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 K A 301 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 45 OD2 REMARK 620 2 ASP A 45 OD1 59.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 306 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4JF4 RELATED DB: PDB REMARK 900 OXA-23 MEROPENEM COMPLEX REMARK 900 RELATED ID: 4JF5 RELATED DB: PDB REMARK 900 OXA-23 AT PH 4.1 DBREF 4JF6 A 31 273 UNP Q9L4P2 Q9L4P2_ACIBA 31 273 SEQRES 1 A 243 GLN ILE VAL GLN GLY HIS ASN GLN VAL ILE HIS GLN TYR SEQRES 2 A 243 PHE ASP GLU LYS ASN THR SER GLY VAL LEU VAL ILE GLN SEQRES 3 A 243 THR ASP LYS LYS ILE ASN LEU TYR GLY ASN ALA LEU SER SEQRES 4 A 243 ARG ALA ASN THR GLU TYR VAL PRO ALA SER THR PHE KCX SEQRES 5 A 243 MET LEU ASN ALA LEU ILE GLY LEU GLU ASN GLN LYS THR SEQRES 6 A 243 ASP ILE ASN GLU ILE PHE LYS TRP LYS GLY GLU LYS ARG SEQRES 7 A 243 SER PHE THR ALA TRP GLU LYS ASP MET THR LEU GLY GLU SEQRES 8 A 243 ALA MET LYS LEU SER ALA VAL PRO VAL TYR GLN GLU LEU SEQRES 9 A 243 ALA ARG ARG ILE GLY LEU ASP LEU MET GLN LYS GLU VAL SEQRES 10 A 243 LYS ARG ILE GLY PHE GLY ASN ALA GLU ILE GLY GLN GLN SEQRES 11 A 243 VAL ASP ASN PHE TRP LEU VAL GLY PRO LEU LYS VAL THR SEQRES 12 A 243 PRO ILE GLN GLU VAL GLU PHE VAL SER GLN LEU ALA HIS SEQRES 13 A 243 THR GLN LEU PRO PHE SER GLU LYS VAL GLN ALA ASN VAL SEQRES 14 A 243 LYS ASN MET LEU LEU LEU GLU GLU SER ASN GLY TYR LYS SEQRES 15 A 243 ILE PHE GLY LYS THR GLY TRP ALA MET ASP ILE LYS PRO SEQRES 16 A 243 GLN VAL GLY TRP LEU THR GLY TRP VAL GLU GLN PRO ASP SEQRES 17 A 243 GLY LYS ILE VAL ALA PHE ALA LEU ASN MET GLU MET ARG SEQRES 18 A 243 SER GLU MET PRO ALA SER ILE ARG ASN GLU LEU LEU MET SEQRES 19 A 243 LYS SER LEU LYS GLN LEU ASN ILE ILE MODRES 4JF6 KCX A 82 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 82 12 HET K A 301 1 HET CL A 302 1 HET CL A 303 1 HET CL A 304 1 HET CL A 305 1 HET PEG A 306 7 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM K POTASSIUM ION HETNAM CL CHLORIDE ION HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 1 KCX C7 H14 N2 O4 FORMUL 2 K K 1+ FORMUL 3 CL 4(CL 1-) FORMUL 7 PEG C4 H10 O3 FORMUL 8 HOH *122(H2 O) HELIX 1 1 GLN A 38 LYS A 47 1 10 HELIX 2 2 ALA A 67 THR A 73 5 7 HELIX 3 3 PRO A 77 THR A 80 5 4 HELIX 4 4 PHE A 81 ASN A 92 1 12 HELIX 5 5 PHE A 110 GLU A 114 5 5 HELIX 6 6 LEU A 119 SER A 126 1 8 HELIX 7 7 ALA A 127 GLY A 139 1 13 HELIX 8 8 GLY A 139 GLY A 151 1 13 HELIX 9 9 THR A 173 HIS A 186 1 14 HELIX 10 10 SER A 192 ASN A 201 1 10 HELIX 11 11 SER A 257 LEU A 270 1 14 SHEET 1 A 6 LYS A 60 GLY A 65 0 SHEET 2 A 6 GLY A 51 THR A 57 -1 N ILE A 55 O ASN A 62 SHEET 3 A 6 ILE A 241 MET A 250 -1 O ASN A 247 N VAL A 52 SHEET 4 A 6 GLN A 226 GLU A 235 -1 N VAL A 234 O VAL A 242 SHEET 5 A 6 TYR A 211 ALA A 220 -1 N GLY A 218 O TRP A 229 SHEET 6 A 6 LEU A 204 SER A 208 -1 N LEU A 205 O ILE A 213 SHEET 1 B 2 ILE A 100 PHE A 101 0 SHEET 2 B 2 MET A 117 THR A 118 -1 O MET A 117 N PHE A 101 LINK C PHE A 81 N KCX A 82 1555 1555 1.33 LINK C KCX A 82 N MET A 83 1555 1555 1.33 LINK OD2 ASP A 45 K K A 301 1555 1555 2.11 LINK OD1 ASP A 45 K K A 301 1555 1555 2.32 CISPEP 1 HIS A 36 ASN A 37 0 5.78 CISPEP 2 GLY A 168 PRO A 169 0 4.75 CISPEP 3 LYS A 224 PRO A 225 0 -0.24 SITE 1 AC1 2 HIS A 41 ASP A 45 SITE 1 AC2 1 LEU A 63 SITE 1 AC3 1 ASN A 66 SITE 1 AC4 1 ASN A 98 SITE 1 AC5 4 THR A 217 GLY A 218 TRP A 219 ARG A 259 CRYST1 173.662 173.662 81.449 90.00 90.00 90.00 I 4 2 2 16 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 0.005758 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005758 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012278 0.00000