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 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 MASTER 428 0 5 23 22 0 8 6 0 0 0 40 END