HEADER HYDROLASE 08-FEB-11 3QNC TITLE CRYSTAL STRUCTURE OF A RATIONALLY DESIGNED OXA-10 VARIANT SHOWING TITLE 2 CARBAPENEMASE ACTIVITY, OXA-10LOOP48 COMPND MOL_ID: 1; COMPND 2 MOLECULE: OXACILLINASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SEE REMARK 999; COMPND 5 SYNONYM: OXA-10LOOP48, OXA-10 LABORATORY VARIANT; COMPND 6 EC: 3.5.2.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 668369; SOURCE 4 GENE: BLAOXA-10(LOOP48); SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 668369; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DH5(ALPHA); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLB-II; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PLB-II-OXA10LOOP48 KEYWDS ANTIBIOTIC RESISTANCE, HYDROLYSIS OF AMIDE BOND OF BETA-LACTAM KEYWDS 2 COMPOUNDS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.DE LUCA,M.BENVENUTI,F.CARBONI,C.POZZI,G.M.ROSSOLINI,S.MANGANI, AUTHOR 2 J.D.DOCQUIER REVDAT 5 06-DEC-23 3QNC 1 REMARK REVDAT 4 13-SEP-23 3QNC 1 REMARK SEQADV LINK REVDAT 3 26-JUL-17 3QNC 1 SOURCE REMARK REVDAT 2 24-JUL-13 3QNC 1 JRNL REVDAT 1 02-NOV-11 3QNC 0 JRNL AUTH F.DE LUCA,M.BENVENUTI,F.CARBONI,C.POZZI,G.M.ROSSOLINI, JRNL AUTH 2 S.MANGANI,J.D.DOCQUIER JRNL TITL EVOLUTION TO CARBAPENEM-HYDROLYZING ACTIVITY IN JRNL TITL 2 NONCARBAPENEMASE CLASS D {BETA}-LACTAMASE OXA-10 BY RATIONAL JRNL TITL 3 PROTEIN DESIGN. JRNL REF PROC.NATL.ACAD.SCI.USA V. 108 18424 2011 JRNL REFN ISSN 0027-8424 JRNL PMID 22042844 JRNL DOI 10.1073/PNAS.1110530108 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 75189 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.201 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3983 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5334 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.33 REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE SET COUNT : 263 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3869 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 80 REMARK 3 SOLVENT ATOMS : 543 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.081 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.048 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.715 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4044 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5460 ; 1.342 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 495 ; 5.183 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 178 ;37.928 ;25.056 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 733 ;11.954 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;15.098 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 591 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2969 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2429 ; 0.742 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3928 ; 1.402 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1615 ; 2.219 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1526 ; 3.699 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 20 A 261 REMARK 3 ORIGIN FOR THE GROUP (A): 14.3339 7.9233 1.7979 REMARK 3 T TENSOR REMARK 3 T11: 0.0166 T22: 0.0152 REMARK 3 T33: 0.0364 T12: 0.0092 REMARK 3 T13: 0.0024 T23: -0.0047 REMARK 3 L TENSOR REMARK 3 L11: 0.1350 L22: 0.2584 REMARK 3 L33: 0.7076 L12: 0.1621 REMARK 3 L13: -0.0049 L23: -0.1841 REMARK 3 S TENSOR REMARK 3 S11: -0.0285 S12: -0.0037 S13: -0.0007 REMARK 3 S21: -0.0253 S22: 0.0175 S23: -0.0175 REMARK 3 S31: 0.0644 S32: 0.0211 S33: 0.0110 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 20 B 262 REMARK 3 ORIGIN FOR THE GROUP (A): 10.8239 -10.2557 -24.4917 REMARK 3 T TENSOR REMARK 3 T11: 0.0282 T22: 0.0261 REMARK 3 T33: 0.0324 T12: 0.0076 REMARK 3 T13: -0.0019 T23: -0.0326 REMARK 3 L TENSOR REMARK 3 L11: 0.1314 L22: 0.2831 REMARK 3 L33: 0.7592 L12: 0.0269 REMARK 3 L13: -0.1539 L23: 0.0416 REMARK 3 S TENSOR REMARK 3 S11: 0.0389 S12: 0.0390 S13: -0.0297 REMARK 3 S21: 0.0576 S22: -0.0570 S23: 0.0489 REMARK 3 S31: 0.0554 S32: 0.0548 S33: 0.0181 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 3QNC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000063861. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : DIAMOND(111), GE(220) REMARK 200 OPTICS : DIAMOND(111), GE(220) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 79252 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 28.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.37200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.400 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: PCD ENTRY 1K55 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.9 M AMMONIUM SULFATE, 0.1 M BICINE, REMARK 280 PH 9.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 24.60500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.93500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.50500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.93500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.60500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.50500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20130 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.0 KCAL/MOL 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 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 265 REMARK 465 GLY A 266 REMARK 465 GLY B 266 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 ARG A 104 CZ NH1 NH2 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 SER A 46 -46.84 77.21 REMARK 500 ALA A 66 -136.50 46.25 REMARK 500 ASN A 85 -170.08 -170.08 REMARK 500 GLU A 156 9.12 -150.29 REMARK 500 GLU A 229 -121.52 46.82 REMARK 500 ALA B 66 -136.67 46.83 REMARK 500 ASN B 85 -172.65 -171.91 REMARK 500 GLU B 229 -128.29 55.46 REMARK 500 REMARK 500 REMARK: NULL 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 8 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 9 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 267 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 268 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 269 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CO2 A 270 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QNB RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 OXA-10LOOP48 IS A LABORATORY VARIANT OF OXACILLINASE WITH REMARK 999 ENGINEERED INSERTION YSTRIEPKIG REPLACING UNP RESIDUES 208-220. DBREF 3QNC A 20 207 UNP Q7BNC2 Q7BNC2_ECOLX 20 207 DBREF 3QNC A 221 266 UNP Q7BNC2 Q7BNC2_ECOLX 221 266 DBREF 3QNC B 20 207 UNP Q7BNC2 Q7BNC2_ECOLX 20 207 DBREF 3QNC B 221 266 UNP Q7BNC2 Q7BNC2_ECOLX 221 266 SEQADV 3QNC TYR A 208 UNP Q7BNC2 INSERTION SEQADV 3QNC SER A 209 UNP Q7BNC2 INSERTION SEQADV 3QNC THR A 210 UNP Q7BNC2 INSERTION SEQADV 3QNC ARG A 211 UNP Q7BNC2 INSERTION SEQADV 3QNC ILE A 212 UNP Q7BNC2 INSERTION SEQADV 3QNC GLU A 213 UNP Q7BNC2 INSERTION SEQADV 3QNC PRO A 217 UNP Q7BNC2 INSERTION SEQADV 3QNC LYS A 218 UNP Q7BNC2 INSERTION SEQADV 3QNC ILE A 219 UNP Q7BNC2 INSERTION SEQADV 3QNC GLY A 220 UNP Q7BNC2 INSERTION SEQADV 3QNC TYR B 208 UNP Q7BNC2 INSERTION SEQADV 3QNC SER B 209 UNP Q7BNC2 INSERTION SEQADV 3QNC THR B 210 UNP Q7BNC2 INSERTION SEQADV 3QNC ARG B 211 UNP Q7BNC2 INSERTION SEQADV 3QNC ILE B 212 UNP Q7BNC2 INSERTION SEQADV 3QNC GLU B 213 UNP Q7BNC2 INSERTION SEQADV 3QNC PRO B 217 UNP Q7BNC2 INSERTION SEQADV 3QNC LYS B 218 UNP Q7BNC2 INSERTION SEQADV 3QNC ILE B 219 UNP Q7BNC2 INSERTION SEQADV 3QNC GLY B 220 UNP Q7BNC2 INSERTION SEQRES 1 A 244 GLY SER ILE THR GLU ASN THR SER TRP ASN LYS GLU PHE SEQRES 2 A 244 SER ALA GLU ALA VAL ASN GLY VAL PHE VAL LEU CYS LYS SEQRES 3 A 244 SER SER SER LYS SER CYS ALA THR ASN ASP LEU ALA ARG SEQRES 4 A 244 ALA SER LYS GLU TYR LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 A 244 PRO ASN ALA ILE ILE GLY LEU GLU THR GLY VAL ILE LYS SEQRES 6 A 244 ASN GLU HIS GLN VAL PHE LYS TRP ASP GLY LYS PRO ARG SEQRES 7 A 244 ALA MET LYS GLN TRP GLU ARG ASP LEU THR LEU ARG GLY SEQRES 8 A 244 ALA ILE GLN VAL SER ALA VAL PRO VAL PHE GLN GLN ILE SEQRES 9 A 244 ALA ARG GLU VAL GLY GLU VAL ARG MET GLN LYS TYR LEU SEQRES 10 A 244 LYS LYS PHE SER TYR GLY ASN GLN ASN ILE SER GLY GLY SEQRES 11 A 244 ILE ASP LYS PHE TRP LEU GLU GLY GLN LEU ARG ILE SER SEQRES 12 A 244 ALA VAL ASN GLN VAL GLU PHE LEU GLU SER LEU TYR LEU SEQRES 13 A 244 ASN LYS LEU SER ALA SER LYS GLU ASN GLN LEU ILE VAL SEQRES 14 A 244 LYS GLU ALA LEU VAL THR GLU ALA ALA PRO GLU TYR LEU SEQRES 15 A 244 VAL HIS SER LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 A 244 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LYS GLU THR SEQRES 17 A 244 GLU VAL TYR PHE PHE ALA PHE ASN MET ASP ILE ASP ASN SEQRES 18 A 244 GLU SER LYS LEU PRO LEU ARG LYS SER ILE PRO THR LYS SEQRES 19 A 244 ILE MET GLU SER GLU GLY ILE ILE GLY GLY SEQRES 1 B 244 GLY SER ILE THR GLU ASN THR SER TRP ASN LYS GLU PHE SEQRES 2 B 244 SER ALA GLU ALA VAL ASN GLY VAL PHE VAL LEU CYS LYS SEQRES 3 B 244 SER SER SER LYS SER CYS ALA THR ASN ASP LEU ALA ARG SEQRES 4 B 244 ALA SER LYS GLU TYR LEU PRO ALA SER THR PHE KCX ILE SEQRES 5 B 244 PRO ASN ALA ILE ILE GLY LEU GLU THR GLY VAL ILE LYS SEQRES 6 B 244 ASN GLU HIS GLN VAL PHE LYS TRP ASP GLY LYS PRO ARG SEQRES 7 B 244 ALA MET LYS GLN TRP GLU ARG ASP LEU THR LEU ARG GLY SEQRES 8 B 244 ALA ILE GLN VAL SER ALA VAL PRO VAL PHE GLN GLN ILE SEQRES 9 B 244 ALA ARG GLU VAL GLY GLU VAL ARG MET GLN LYS TYR LEU SEQRES 10 B 244 LYS LYS PHE SER TYR GLY ASN GLN ASN ILE SER GLY GLY SEQRES 11 B 244 ILE ASP LYS PHE TRP LEU GLU GLY GLN LEU ARG ILE SER SEQRES 12 B 244 ALA VAL ASN GLN VAL GLU PHE LEU GLU SER LEU TYR LEU SEQRES 13 B 244 ASN LYS LEU SER ALA SER LYS GLU ASN GLN LEU ILE VAL SEQRES 14 B 244 LYS GLU ALA LEU VAL THR GLU ALA ALA PRO GLU TYR LEU SEQRES 15 B 244 VAL HIS SER LYS THR GLY TYR SER THR ARG ILE GLU PRO SEQRES 16 B 244 LYS ILE GLY TRP TRP VAL GLY TRP VAL GLU LYS GLU THR SEQRES 17 B 244 GLU VAL TYR PHE PHE ALA PHE ASN MET ASP ILE ASP ASN SEQRES 18 B 244 GLU SER LYS LEU PRO LEU ARG LYS SER ILE PRO THR LYS SEQRES 19 B 244 ILE MET GLU SER GLU GLY ILE ILE GLY GLY MODRES 3QNC KCX A 70 LYS LYSINE NZ-CARBOXYLIC ACID MODRES 3QNC KCX B 70 LYS LYSINE NZ-CARBOXYLIC ACID HET KCX A 70 12 HET KCX B 70 12 HET SO4 A 1 5 HET SO4 A 4 5 HET SO4 A 5 5 HET SO4 A 7 5 HET SO4 A 8 5 HET SO4 A 9 5 HET EDO A 267 4 HET EDO A 2 4 HET EDO A 3 4 HET EDO A 6 4 HET EDO A 268 4 HET EDO A 269 4 HET CO2 A 270 3 HET SO4 B 2 5 HET SO4 B 3 5 HET SO4 B 6 5 HET EDO B 4 4 HET EDO B 5 4 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM SO4 SULFATE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM CO2 CARBON DIOXIDE HETSYN EDO ETHYLENE GLYCOL FORMUL 1 KCX 2(C7 H14 N2 O4) FORMUL 3 SO4 9(O4 S 2-) FORMUL 9 EDO 8(C2 H6 O2) FORMUL 15 CO2 C O2 FORMUL 21 HOH *543(H2 O) HELIX 1 1 TRP A 28 ALA A 34 1 7 HELIX 2 2 ASP A 55 SER A 60 1 6 HELIX 3 3 PRO A 65 THR A 68 5 4 HELIX 4 4 PHE A 69 THR A 80 1 12 HELIX 5 5 MET A 99 GLU A 103 5 5 HELIX 6 6 THR A 107 VAL A 114 1 8 HELIX 7 7 ALA A 116 GLY A 128 1 13 HELIX 8 8 GLY A 128 PHE A 139 1 12 HELIX 9 9 LYS A 152 GLY A 157 1 6 HELIX 10 10 ALA A 163 LEU A 175 1 13 HELIX 11 11 SER A 181 LEU A 192 1 12 HELIX 12 12 ASN A 243 LEU A 247 5 5 HELIX 13 13 PRO A 248 GLU A 261 1 14 HELIX 14 14 TRP B 28 ALA B 34 1 7 HELIX 15 15 ASP B 55 SER B 60 1 6 HELIX 16 16 PRO B 65 THR B 68 5 4 HELIX 17 17 PHE B 69 THR B 80 1 12 HELIX 18 18 MET B 99 GLU B 103 5 5 HELIX 19 19 LEU B 108 VAL B 114 1 7 HELIX 20 20 ALA B 116 GLY B 128 1 13 HELIX 21 21 GLY B 128 PHE B 139 1 12 HELIX 22 22 ALA B 163 LEU B 175 1 13 HELIX 23 23 SER B 181 LEU B 192 1 12 HELIX 24 24 ASN B 243 LEU B 247 5 5 HELIX 25 25 PRO B 248 GLU B 261 1 14 SHEET 1 A 7 SER A 21 GLU A 24 0 SHEET 2 A 7 SER A 50 THR A 53 1 O CYS A 51 N THR A 23 SHEET 3 A 7 GLY A 39 LYS A 45 -1 N LEU A 43 O ALA A 52 SHEET 4 A 7 GLU A 231 ASP A 240 -1 O ASN A 238 N VAL A 40 SHEET 5 A 7 ILE A 219 LYS A 228 -1 N GLY A 224 O PHE A 235 SHEET 6 A 7 TYR A 200 SER A 209 -1 N SER A 209 O ILE A 219 SHEET 7 A 7 VAL A 193 ALA A 196 -1 N GLU A 195 O VAL A 202 SHEET 1 B 2 GLU A 62 TYR A 63 0 SHEET 2 B 2 ILE A 161 SER A 162 -1 O ILE A 161 N TYR A 63 SHEET 1 C 7 SER B 21 GLU B 24 0 SHEET 2 C 7 SER B 50 THR B 53 1 O CYS B 51 N SER B 21 SHEET 3 C 7 GLY B 39 LYS B 45 -1 N LYS B 45 O SER B 50 SHEET 4 C 7 GLU B 231 ILE B 241 -1 O PHE B 234 N CYS B 44 SHEET 5 C 7 LYS B 218 LYS B 228 -1 N GLY B 220 O MET B 239 SHEET 6 C 7 TYR B 200 SER B 209 -1 N SER B 209 O ILE B 219 SHEET 7 C 7 VAL B 193 ALA B 196 -1 N GLU B 195 O VAL B 202 SHEET 1 D 2 GLU B 62 TYR B 63 0 SHEET 2 D 2 ILE B 161 SER B 162 -1 O ILE B 161 N TYR B 63 SHEET 1 E 2 VAL B 89 PHE B 90 0 SHEET 2 E 2 LEU B 106 THR B 107 -1 O LEU B 106 N PHE B 90 SSBOND 1 CYS A 44 CYS A 51 1555 1555 2.06 SSBOND 2 CYS B 44 CYS B 51 1555 1555 2.07 LINK C PHE A 69 N KCX A 70 1555 1555 1.32 LINK C KCX A 70 N ILE A 71 1555 1555 1.34 LINK C PHE B 69 N KCX B 70 1555 1555 1.33 LINK C KCX B 70 N ILE B 71 1555 1555 1.34 CISPEP 1 GLU A 213 PRO A 217 0 -4.66 CISPEP 2 GLU B 213 PRO B 217 0 -7.00 SITE 1 AC1 12 HOH A 13 SER A 67 SER A 115 LYS A 205 SITE 2 AC1 12 THR A 206 GLY A 207 TYR A 208 ARG A 250 SITE 3 AC1 12 HOH A 402 HOH A 420 HOH A 423 HOH A 473 SITE 1 AC2 10 SER B 67 SER B 115 LYS B 205 THR B 206 SITE 2 AC2 10 GLY B 207 TYR B 208 ARG B 250 HOH B 280 SITE 3 AC2 10 HOH B 379 HOH B 428 SITE 1 AC3 5 ARG B 131 LYS B 134 TYR B 135 HOH B 446 SITE 2 AC3 5 HOH B 499 SITE 1 AC4 3 LYS A 134 LYS A 138 LYS A 152 SITE 1 AC5 3 GLY A 20 LYS A 49 HOH A 313 SITE 1 AC6 2 ARG B 160 HOH B 473 SITE 1 AC7 4 ARG A 160 HOH A 408 HOH A 412 HOH A 493 SITE 1 AC8 9 HOH A 12 VAL A 130 LEU A 155 THR A 210 SITE 2 AC8 9 ARG A 211 HOH A 474 HOH A 524 HOH A 541 SITE 3 AC8 9 HOH A 549 SITE 1 AC9 7 GLU A 227 LYS A 228 GLU A 229 HOH A 521 SITE 2 AC9 7 THR B 107 ARG B 109 GLY B 110 SITE 1 BC1 4 THR A 107 ARG A 109 GLU B 227 GLU B 229 SITE 1 BC2 7 ASN A 176 LYS A 182 HOH A 448 HOH A 479 SITE 2 BC2 7 ASN B 85 GLU B 86 HIS B 87 SITE 1 BC3 3 LYS A 182 HOH A 299 HOH A 538 SITE 1 BC4 5 GLY B 128 GLU B 129 VAL B 130 HOH B 278 SITE 2 BC4 5 HOH B 413 SITE 1 BC5 6 ASN B 38 ARG B 58 LYS B 61 HOH B 321 SITE 2 BC5 6 HOH B 324 HOH B 394 SITE 1 BC6 7 TYR A 63 LEU A 64 ARG A 160 GLU A 213 SITE 2 BC6 7 PRO A 217 HOH A 306 HOH A 471 SITE 1 BC7 4 PRO A 96 ASN A 143 GLN A 144 HOH A 321 SITE 1 BC8 5 LYS A 100 SER A 147 GLY A 148 GLY A 149 SITE 2 BC8 5 HOH A 314 SITE 1 BC9 7 ARG A 58 LYS A 61 TYR A 63 PRO A 217 SITE 2 BC9 7 ASP A 240 HOH A 287 HOH A 503 CRYST1 49.210 97.010 125.870 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 0.020321 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010308 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007945 0.00000