HEADER HYDROLASE 17-JUL-06 2HPB TITLE CRYSTAL STRUCTURE OF THE OXA-10 W154A MUTANT AT PH 9.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE PSE-2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BETA LACTAMASE OXA-10; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: PSE2, OXA10; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) HOTSTAR; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22BKANR KEYWDS CLASS D BETA-LACTAMASE, LYSINE CARBOXYLATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.KERFF,C.FALZONE,R.HERMAN,E.SAUVAGE,P.CHARLIER REVDAT 6 30-AUG-23 2HPB 1 REMARK REVDAT 5 20-OCT-21 2HPB 1 REMARK SEQADV REVDAT 4 13-JUL-11 2HPB 1 VERSN REVDAT 3 11-AUG-10 2HPB 1 JRNL REVDAT 2 24-FEB-09 2HPB 1 VERSN REVDAT 1 03-JUL-07 2HPB 0 JRNL AUTH S.BAURIN,L.VERCHEVAL,F.BOUILLENNE,C.FALZONE,A.BRANS, JRNL AUTH 2 L.JACQUAMET,J.L.FERRER,E.SAUVAGE,D.DEHARENG,J.M.FRERE, JRNL AUTH 3 P.CHARLIER,M.GALLENI,F.KERFF JRNL TITL CRITICAL ROLE OF TRYPTOPHAN 154 FOR THE ACTIVITY AND JRNL TITL 2 STABILITY OF CLASS D BETA-LACTAMASES. JRNL REF BIOCHEMISTRY V. 48 11252 2009 JRNL REFN ISSN 0006-2960 JRNL PMID 19860471 JRNL DOI 10.1021/BI901548C REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 35412 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1865 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2570 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.63 REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 136 REMARK 3 BIN FREE R VALUE : 0.3450 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3860 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 351 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 27.59 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.76000 REMARK 3 B22 (A**2) : 1.57000 REMARK 3 B33 (A**2) : -0.81000 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): 0.210 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.195 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.163 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.602 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.921 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.875 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3988 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5395 ; 1.253 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 497 ; 5.230 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 176 ;39.178 ;25.227 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 722 ;14.364 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;17.653 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 591 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2960 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2041 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2808 ; 0.304 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 315 ; 0.168 ; 0.200 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): 31 ; 0.171 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.160 ; 0.200 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): 2526 ; 1.402 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3953 ; 2.112 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1691 ; 1.392 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1439 ; 1.954 ; 3.000 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 21 A 66 REMARK 3 RESIDUE RANGE : A 193 A 264 REMARK 3 ORIGIN FOR THE GROUP (A): 4.5917 0.8848 55.3621 REMARK 3 T TENSOR REMARK 3 T11: -0.0230 T22: -0.0366 REMARK 3 T33: 0.0142 T12: -0.0381 REMARK 3 T13: 0.0122 T23: -0.0740 REMARK 3 L TENSOR REMARK 3 L11: 1.1854 L22: 0.7838 REMARK 3 L33: 1.4049 L12: -0.8687 REMARK 3 L13: -0.0395 L23: -0.2618 REMARK 3 S TENSOR REMARK 3 S11: -0.0195 S12: 0.1526 S13: -0.2776 REMARK 3 S21: -0.0185 S22: 0.0113 S23: 0.1920 REMARK 3 S31: 0.0852 S32: -0.0273 S33: 0.0082 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 67 A 82 REMARK 3 RESIDUE RANGE : A 120 A 192 REMARK 3 ORIGIN FOR THE GROUP (A): 18.4919 12.8864 62.6900 REMARK 3 T TENSOR REMARK 3 T11: 0.0007 T22: -0.0347 REMARK 3 T33: -0.0129 T12: 0.0039 REMARK 3 T13: 0.0098 T23: 0.0028 REMARK 3 L TENSOR REMARK 3 L11: 0.1750 L22: 1.0875 REMARK 3 L33: 0.6468 L12: 0.0637 REMARK 3 L13: 0.1060 L23: 0.0693 REMARK 3 S TENSOR REMARK 3 S11: -0.0397 S12: 0.0527 S13: -0.0936 REMARK 3 S21: 0.0554 S22: 0.0161 S23: -0.0067 REMARK 3 S31: -0.0207 S32: -0.0069 S33: 0.0236 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 21 B 66 REMARK 3 RESIDUE RANGE : B 193 B 265 REMARK 3 ORIGIN FOR THE GROUP (A): 3.9834 -7.7376 92.2549 REMARK 3 T TENSOR REMARK 3 T11: -0.0846 T22: 0.0370 REMARK 3 T33: 0.0045 T12: -0.0124 REMARK 3 T13: 0.0045 T23: 0.0728 REMARK 3 L TENSOR REMARK 3 L11: 0.2213 L22: 1.9027 REMARK 3 L33: 1.7552 L12: 0.2197 REMARK 3 L13: 0.2874 L23: -0.4838 REMARK 3 S TENSOR REMARK 3 S11: 0.0013 S12: -0.0558 S13: -0.1554 REMARK 3 S21: -0.0511 S22: -0.0245 S23: 0.0377 REMARK 3 S31: -0.0112 S32: -0.3195 S33: 0.0232 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 67 B 82 REMARK 3 RESIDUE RANGE : B 120 B 192 REMARK 3 ORIGIN FOR THE GROUP (A): 23.0354 -10.8080 87.9231 REMARK 3 T TENSOR REMARK 3 T11: -0.0855 T22: -0.0405 REMARK 3 T33: 0.1163 T12: 0.0349 REMARK 3 T13: 0.0422 T23: 0.1426 REMARK 3 L TENSOR REMARK 3 L11: 1.6189 L22: 1.5744 REMARK 3 L33: 2.1057 L12: -0.5741 REMARK 3 L13: -0.7396 L23: -0.5719 REMARK 3 S TENSOR REMARK 3 S11: -0.0566 S12: -0.1360 S13: -0.3146 REMARK 3 S21: -0.1014 S22: -0.1622 S23: -0.2254 REMARK 3 S31: 0.0775 S32: 0.2151 S33: 0.2188 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 83 A 119 REMARK 3 ORIGIN FOR THE GROUP (A): 7.6132 16.8672 75.9320 REMARK 3 T TENSOR REMARK 3 T11: 0.0061 T22: -0.0129 REMARK 3 T33: -0.0288 T12: -0.0082 REMARK 3 T13: -0.0161 T23: 0.0108 REMARK 3 L TENSOR REMARK 3 L11: 1.5220 L22: 0.5855 REMARK 3 L33: 1.7632 L12: -0.7973 REMARK 3 L13: -0.1416 L23: -0.4677 REMARK 3 S TENSOR REMARK 3 S11: -0.1015 S12: -0.0927 S13: -0.0651 REMARK 3 S21: 0.0451 S22: 0.1189 S23: 0.0045 REMARK 3 S31: 0.0160 S32: -0.0801 S33: -0.0174 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 83 B 119 REMARK 3 ORIGIN FOR THE GROUP (A): 17.7339 -19.4728 73.5150 REMARK 3 T TENSOR REMARK 3 T11: 0.1126 T22: -0.1977 REMARK 3 T33: 0.1248 T12: 0.0900 REMARK 3 T13: 0.1152 T23: -0.0413 REMARK 3 L TENSOR REMARK 3 L11: 3.5919 L22: 4.5893 REMARK 3 L33: 4.2820 L12: 2.1670 REMARK 3 L13: 0.5615 L23: -1.4572 REMARK 3 S TENSOR REMARK 3 S11: 0.0061 S12: 0.0219 S13: -0.5682 REMARK 3 S21: -0.2550 S22: -0.1137 S23: -0.0165 REMARK 3 S31: 0.4468 S32: -0.0133 S33: 0.1076 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2HPB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038605. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-FEB-05 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54178 REMARK 200 MONOCHROMATOR : MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36106 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.84600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ID 2HP6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULFATE, BICINE, PH 9, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 24.22500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.83500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.73000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.83500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.22500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.73000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER, COMPOSED FROM THE TWO REMARK 300 CHAINS A AND B PRESENT IN THE ASYMMETRIC UNIT. 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: 3200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 MET A 19 REMARK 465 GLY A 20 REMARK 465 GLY A 265 REMARK 465 GLY A 266 REMARK 465 GLY B 266 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 -46.00 66.06 REMARK 500 ALA A 66 -137.50 46.39 REMARK 500 ASN A 85 -173.32 -174.39 REMARK 500 PHE A 208 113.68 -161.93 REMARK 500 THR A 213 -157.76 -117.43 REMARK 500 GLU A 214 102.02 -50.74 REMARK 500 GLU A 229 -134.49 50.47 REMARK 500 ALA B 66 -138.64 50.54 REMARK 500 ASN B 85 -164.47 -161.81 REMARK 500 LYS B 152 1.43 -164.43 REMARK 500 THR B 213 -169.58 -108.74 REMARK 500 SER B 215 -30.80 76.11 REMARK 500 GLU B 229 -143.17 57.19 REMARK 500 GLU B 229 -140.23 51.50 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 405 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1K4F RELATED DB: PDB REMARK 900 1K4F IS THE CRYSTAL STRUCTURE OF THE WILD TYPE PROTEIN OXA-10 REMARK 900 RELATED ID: 2HP5 RELATED DB: PDB REMARK 900 2HP5 IS THE CRYSTAL STRUCTURE OF THE OXA-10 W154G MUTANT AT PH 7.0 REMARK 900 RELATED ID: 2HP6 RELATED DB: PDB REMARK 900 2HP6 IS THE CRYSTAL STRUCTURE OF THE OXA-10 W154A MUTANT AT PH 7.5 REMARK 900 RELATED ID: 2HP9 RELATED DB: PDB REMARK 900 2HP9 IS THE CRYSTAL STRUCTURE OF THE OXA-10 W154A MUTANT AT PH 6.0 DBREF 2HPB A 20 266 UNP P14489 BLP2_PSEAE 20 266 DBREF 2HPB B 20 266 UNP P14489 BLP2_PSEAE 20 266 SEQADV 2HPB MET A 19 UNP P14489 CLONING ARTIFACT SEQADV 2HPB ALA A 154 UNP P14489 TRP 154 ENGINEERED MUTATION SEQADV 2HPB MET B 19 UNP P14489 CLONING ARTIFACT SEQADV 2HPB ALA B 154 UNP P14489 TRP 154 ENGINEERED MUTATION SEQRES 1 A 248 MET GLY SER ILE THR GLU ASN THR SER TRP ASN LYS GLU SEQRES 2 A 248 PHE SER ALA GLU ALA VAL ASN GLY VAL PHE VAL LEU CYS SEQRES 3 A 248 LYS SER SER SER LYS SER CYS ALA THR ASN ASP LEU ALA SEQRES 4 A 248 ARG ALA SER LYS GLU TYR LEU PRO ALA SER THR PHE LYS SEQRES 5 A 248 ILE PRO ASN ALA ILE ILE GLY LEU GLU THR GLY VAL ILE SEQRES 6 A 248 LYS ASN GLU HIS GLN VAL PHE LYS TRP ASP GLY LYS PRO SEQRES 7 A 248 ARG ALA MET LYS GLN TRP GLU ARG ASP LEU THR LEU ARG SEQRES 8 A 248 GLY ALA ILE GLN VAL SER ALA VAL PRO VAL PHE GLN GLN SEQRES 9 A 248 ILE ALA ARG GLU VAL GLY GLU VAL ARG MET GLN LYS TYR SEQRES 10 A 248 LEU LYS LYS PHE SER TYR GLY ASN GLN ASN ILE SER GLY SEQRES 11 A 248 GLY ILE ASP LYS PHE ALA LEU GLU GLY GLN LEU ARG ILE SEQRES 12 A 248 SER ALA VAL ASN GLN VAL GLU PHE LEU GLU SER LEU TYR SEQRES 13 A 248 LEU ASN LYS LEU SER ALA SER LYS GLU ASN GLN LEU ILE SEQRES 14 A 248 VAL LYS GLU ALA LEU VAL THR GLU ALA ALA PRO GLU TYR SEQRES 15 A 248 LEU VAL HIS SER LYS THR GLY PHE SER GLY VAL GLY THR SEQRES 16 A 248 GLU SER ASN PRO GLY VAL ALA TRP TRP VAL GLY TRP VAL SEQRES 17 A 248 GLU LYS GLU THR GLU VAL TYR PHE PHE ALA PHE ASN MET SEQRES 18 A 248 ASP ILE ASP ASN GLU SER LYS LEU PRO LEU ARG LYS SER SEQRES 19 A 248 ILE PRO THR LYS ILE MET GLU SER GLU GLY ILE ILE GLY SEQRES 20 A 248 GLY SEQRES 1 B 248 MET GLY SER ILE THR GLU ASN THR SER TRP ASN LYS GLU SEQRES 2 B 248 PHE SER ALA GLU ALA VAL ASN GLY VAL PHE VAL LEU CYS SEQRES 3 B 248 LYS SER SER SER LYS SER CYS ALA THR ASN ASP LEU ALA SEQRES 4 B 248 ARG ALA SER LYS GLU TYR LEU PRO ALA SER THR PHE LYS SEQRES 5 B 248 ILE PRO ASN ALA ILE ILE GLY LEU GLU THR GLY VAL ILE SEQRES 6 B 248 LYS ASN GLU HIS GLN VAL PHE LYS TRP ASP GLY LYS PRO SEQRES 7 B 248 ARG ALA MET LYS GLN TRP GLU ARG ASP LEU THR LEU ARG SEQRES 8 B 248 GLY ALA ILE GLN VAL SER ALA VAL PRO VAL PHE GLN GLN SEQRES 9 B 248 ILE ALA ARG GLU VAL GLY GLU VAL ARG MET GLN LYS TYR SEQRES 10 B 248 LEU LYS LYS PHE SER TYR GLY ASN GLN ASN ILE SER GLY SEQRES 11 B 248 GLY ILE ASP LYS PHE ALA LEU GLU GLY GLN LEU ARG ILE SEQRES 12 B 248 SER ALA VAL ASN GLN VAL GLU PHE LEU GLU SER LEU TYR SEQRES 13 B 248 LEU ASN LYS LEU SER ALA SER LYS GLU ASN GLN LEU ILE SEQRES 14 B 248 VAL LYS GLU ALA LEU VAL THR GLU ALA ALA PRO GLU TYR SEQRES 15 B 248 LEU VAL HIS SER LYS THR GLY PHE SER GLY VAL GLY THR SEQRES 16 B 248 GLU SER ASN PRO GLY VAL ALA TRP TRP VAL GLY TRP VAL SEQRES 17 B 248 GLU LYS GLU THR GLU VAL TYR PHE PHE ALA PHE ASN MET SEQRES 18 B 248 ASP ILE ASP ASN GLU SER LYS LEU PRO LEU ARG LYS SER SEQRES 19 B 248 ILE PRO THR LYS ILE MET GLU SER GLU GLY ILE ILE GLY SEQRES 20 B 248 GLY HET SO4 A 401 5 HET SO4 A 402 5 HET SO4 B 403 5 HET SO4 B 404 5 HET SO4 B 405 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 5(O4 S 2-) FORMUL 8 HOH *351(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 LEU A 108 VAL A 114 1 7 HELIX 7 7 ALA A 116 PHE A 139 1 24 HELIX 8 8 ALA A 163 ASN A 176 1 14 HELIX 9 9 SER A 181 LEU A 192 1 12 HELIX 10 10 ASN A 243 LEU A 247 5 5 HELIX 11 11 PRO A 248 GLU A 261 1 14 HELIX 12 12 TRP B 28 GLU B 35 1 8 HELIX 13 13 ASP B 55 SER B 60 1 6 HELIX 14 14 PRO B 65 THR B 68 5 4 HELIX 15 15 PHE B 69 THR B 80 1 12 HELIX 16 16 MET B 99 GLU B 103 5 5 HELIX 17 17 LEU B 108 VAL B 114 1 7 HELIX 18 18 ALA B 116 GLY B 128 1 13 HELIX 19 19 GLY B 128 SER B 140 1 13 HELIX 20 20 ALA B 163 LEU B 175 1 13 HELIX 21 21 SER B 181 LEU B 192 1 12 HELIX 22 22 ASN B 243 LEU B 247 5 5 HELIX 23 23 PRO B 248 GLU B 261 1 14 SHEET 1 A 7 ILE A 22 GLU A 24 0 SHEET 2 A 7 CYS A 51 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 ILE A 241 -1 O ASN A 238 N VAL A 40 SHEET 5 A 7 GLY A 218 LYS A 228 -1 N GLY A 224 O PHE A 235 SHEET 6 A 7 TYR A 200 PHE A 208 -1 N GLY A 207 O TRP A 221 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 2 VAL A 89 PHE A 90 0 SHEET 2 C 2 LEU A 106 THR A 107 -1 O LEU A 106 N PHE A 90 SHEET 1 D 7 SER B 21 GLU B 24 0 SHEET 2 D 7 SER B 50 THR B 53 1 O THR B 53 N THR B 23 SHEET 3 D 7 GLY B 39 LYS B 45 -1 N LEU B 43 O ALA B 52 SHEET 4 D 7 GLU B 231 ILE B 241 -1 O PHE B 234 N CYS B 44 SHEET 5 D 7 GLY B 218 LYS B 228 -1 N VAL B 226 O TYR B 233 SHEET 6 D 7 TYR B 200 PHE B 208 -1 N GLY B 207 O TRP B 221 SHEET 7 D 7 VAL B 193 ALA B 196 -1 N GLU B 195 O VAL B 202 SHEET 1 E 2 GLU B 62 TYR B 63 0 SHEET 2 E 2 ILE B 161 SER B 162 -1 O ILE B 161 N TYR B 63 SHEET 1 F 2 VAL B 89 PHE B 90 0 SHEET 2 F 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 2.04 SSBOND 2 CYS B 44 CYS B 51 1555 1555 2.01 SITE 1 AC1 2 ARG A 160 HOH A 610 SITE 1 AC2 10 SER A 67 SER A 115 LYS A 205 THR A 206 SITE 2 AC2 10 GLY A 207 PHE A 208 ARG A 250 HOH A 404 SITE 3 AC2 10 HOH A 456 HOH A 575 SITE 1 AC3 7 SER B 67 SER B 115 THR B 206 GLY B 207 SITE 2 AC3 7 PHE B 208 ARG B 250 HOH B 432 SITE 1 AC4 2 ARG B 160 HOH B 455 SITE 1 AC5 4 ARG B 131 LYS B 134 TYR B 135 LYS B 256 CRYST1 48.450 95.460 125.670 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 0.020640 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010476 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007957 0.00000