HEADER OXIDOREDUCTASE 06-AUG-10 3OBB TITLE CRYSTAL STRUCTURE OF A POSSIBLE 3-HYDROXYISOBUTYRATE DEHYDROGENASE TITLE 2 FROM PSEUDOMONAS AERUGINOSA PAO1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE 3-HYDROXYISOBUTYRATE DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.1.1.276; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 STRAIN: PA01; SOURCE 5 GENE: PA0743; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: P11 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST KEYWDS 2 CENTER FOR STRUCTURAL GENOMICS, MCSG, OXIDOREDUCTASE, ALPHA-BETA, KEYWDS 3 SERINE DEHYDROGENASE EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,A.U.SINGER,E.EVDOKIMOVA,M.KUDRITSKA,A.SAVCHENKO,A.M.EDWARDS, AUTHOR 2 A.F.YAKUNIN,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS AUTHOR 3 (MCSG) REVDAT 5 09-OCT-24 3OBB 1 REMARK SEQADV LINK REVDAT 4 25-OCT-17 3OBB 1 REMARK REVDAT 3 01-FEB-12 3OBB 1 JRNL REVDAT 2 23-NOV-11 3OBB 1 JRNL VERSN REVDAT 1 18-AUG-10 3OBB 0 SPRSDE 18-AUG-10 3OBB 3CUM JRNL AUTH A.TCHIGVINTSEV,A.SINGER,G.BROWN,R.FLICK,E.EVDOKIMOVA,K.TAN, JRNL AUTH 2 C.F.GONZALEZ,A.SAVCHENKO,A.F.YAKUNIN JRNL TITL BIOCHEMICAL AND STRUCTURAL STUDIES OF UNCHARACTERIZED JRNL TITL 2 PROTEIN PA0743 FROM PSEUDOMONAS AERUGINOSA REVEALED JRNL TITL 3 NAD+-DEPENDENT L-SERINE DEHYDROGENASE. JRNL REF J.BIOL.CHEM. V. 287 1874 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22128181 JRNL DOI 10.1074/JBC.M111.294561 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 15695 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) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 837 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1141 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.34 REMARK 3 BIN R VALUE (WORKING SET) : 0.2610 REMARK 3 BIN FREE R VALUE SET COUNT : 57 REMARK 3 BIN FREE R VALUE : 0.3100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2135 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 78 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.05000 REMARK 3 B12 (A**2) : -0.02000 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): 0.256 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.211 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.153 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.109 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2229 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2978 ; 1.649 ; 1.986 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 295 ; 6.974 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;44.332 ;24.512 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 350 ;19.724 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;21.400 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 340 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1646 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1086 ; 0.220 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1500 ; 0.305 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 94 ; 0.137 ; 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): 76 ; 0.212 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.120 ; 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): 1494 ; 0.805 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2295 ; 1.235 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 782 ; 2.382 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 682 ; 3.063 ; 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 1 A 166 REMARK 3 ORIGIN FOR THE GROUP (A): -10.4074 25.0195 47.2320 REMARK 3 T TENSOR REMARK 3 T11: 0.1758 T22: -0.0345 REMARK 3 T33: -0.0068 T12: -0.2644 REMARK 3 T13: 0.0761 T23: -0.0877 REMARK 3 L TENSOR REMARK 3 L11: 2.3078 L22: 0.7305 REMARK 3 L33: 6.5393 L12: -0.1270 REMARK 3 L13: -2.3194 L23: -1.3952 REMARK 3 S TENSOR REMARK 3 S11: -0.3273 S12: 0.4732 S13: -0.3804 REMARK 3 S21: 0.0018 S22: 0.1122 S23: 0.2456 REMARK 3 S31: 1.2321 S32: -0.6837 S33: 0.2151 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 : A 167 A 296 REMARK 3 ORIGIN FOR THE GROUP (A): 10.7190 44.1632 50.3607 REMARK 3 T TENSOR REMARK 3 T11: -0.0616 T22: -0.1088 REMARK 3 T33: -0.0787 T12: 0.0133 REMARK 3 T13: 0.0407 T23: 0.0271 REMARK 3 L TENSOR REMARK 3 L11: 0.8605 L22: 1.2410 REMARK 3 L33: 1.4505 L12: 0.2706 REMARK 3 L13: 0.0183 L23: 0.0157 REMARK 3 S TENSOR REMARK 3 S11: -0.0413 S12: -0.0691 S13: 0.0117 REMARK 3 S21: 0.1511 S22: 0.1110 S23: 0.0761 REMARK 3 S31: 0.0019 S32: -0.0219 S33: -0.0696 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 3OBB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-10. REMARK 100 THE DEPOSITION ID IS D_1000060899. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97921 REMARK 200 MONOCHROMATOR : SI 111 CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16608 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : 0.11600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 32.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.70 REMARK 200 R MERGE FOR SHELL (I) : 0.74700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.560 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4M AMMONIUM ACETATE, 0.1M SODIUM REMARK 280 ACETATE, PH 5.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 83.24000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 41.62000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 83.24000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 41.62000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 83.24000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 41.62000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 83.24000 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 41.62000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: GEL FILTRATION AND PISA BOTH SUPPORT THAT THE PROTEIN REMARK 300 EXISTS AS A TETRAMER. 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -90.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 46.30550 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 80.20348 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 83.24000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 46.30550 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 80.20348 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 83.24000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 7230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL 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 350 BIOMT1 2 0.500000 -0.866025 0.000000 46.30550 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 80.20348 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 83.24000 REMARK 350 REMARK 350 BIOMOLECULE: 3 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: 5270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 1.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 124.86000 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 -1 REMARK 465 HIS A 0 REMARK 465 GLY A 88 REMARK 465 GLY A 297 REMARK 465 GLN A 298 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 50 -179.73 -171.31 REMARK 500 GLN A 56 27.36 -75.86 REMARK 500 ASP A 77 -4.00 -58.18 REMARK 500 ASP A 78 23.23 95.31 REMARK 500 ASP A 79 61.96 -165.09 REMARK 500 ILE A 85 -163.66 -160.10 REMARK 500 ALA A 86 -90.76 -128.29 REMARK 500 GLU A 111 -4.47 -52.41 REMARK 500 ARG A 156 -68.75 -125.99 REMARK 500 PRO A 163 -161.07 -74.08 REMARK 500 SER A 209 -165.36 -123.62 REMARK 500 VAL A 218 -6.33 -145.26 REMARK 500 TYR A 219 55.44 -157.88 REMARK 500 THR A 295 32.93 -96.66 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 ACT A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 299 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC6014 RELATED DB: TARGETDB DBREF 3OBB A 1 298 UNP Q9I5I6 Q9I5I6_PSEAE 1 298 SEQADV 3OBB GLY A -1 UNP Q9I5I6 EXPRESSION TAG SEQADV 3OBB HIS A 0 UNP Q9I5I6 EXPRESSION TAG SEQRES 1 A 300 GLY HIS MSE LYS GLN ILE ALA PHE ILE GLY LEU GLY HIS SEQRES 2 A 300 MSE GLY ALA PRO MSE ALA THR ASN LEU LEU LYS ALA GLY SEQRES 3 A 300 TYR LEU LEU ASN VAL PHE ASP LEU VAL GLN SER ALA VAL SEQRES 4 A 300 ASP GLY LEU VAL ALA ALA GLY ALA SER ALA ALA ARG SER SEQRES 5 A 300 ALA ARG ASP ALA VAL GLN GLY ALA ASP VAL VAL ILE SER SEQRES 6 A 300 MSE LEU PRO ALA SER GLN HIS VAL GLU GLY LEU TYR LEU SEQRES 7 A 300 ASP ASP ASP GLY LEU LEU ALA HIS ILE ALA PRO GLY THR SEQRES 8 A 300 LEU VAL LEU GLU CYS SER THR ILE ALA PRO THR SER ALA SEQRES 9 A 300 ARG LYS ILE HIS ALA ALA ALA ARG GLU ARG GLY LEU ALA SEQRES 10 A 300 MSE LEU ASP ALA PRO VAL SER GLY GLY THR ALA GLY ALA SEQRES 11 A 300 ALA ALA GLY THR LEU THR PHE MSE VAL GLY GLY ASP ALA SEQRES 12 A 300 GLU ALA LEU GLU LYS ALA ARG PRO LEU PHE GLU ALA MSE SEQRES 13 A 300 GLY ARG ASN ILE PHE HIS ALA GLY PRO ASP GLY ALA GLY SEQRES 14 A 300 GLN VAL ALA LYS VAL CYS ASN ASN GLN LEU LEU ALA VAL SEQRES 15 A 300 LEU MSE ILE GLY THR ALA GLU ALA MSE ALA LEU GLY VAL SEQRES 16 A 300 ALA ASN GLY LEU GLU ALA LYS VAL LEU ALA GLU ILE MSE SEQRES 17 A 300 ARG ARG SER SER GLY GLY ASN TRP ALA LEU GLU VAL TYR SEQRES 18 A 300 ASN PRO TRP PRO GLY VAL MSE GLU ASN ALA PRO ALA SER SEQRES 19 A 300 ARG ASP TYR SER GLY GLY PHE MSE ALA GLN LEU MSE ALA SEQRES 20 A 300 LYS ASP LEU GLY LEU ALA GLN GLU ALA ALA GLN ALA SER SEQRES 21 A 300 ALA SER SER THR PRO MSE GLY SER LEU ALA LEU SER LEU SEQRES 22 A 300 TYR ARG LEU LEU LEU LYS GLN GLY TYR ALA GLU ARG ASP SEQRES 23 A 300 PHE SER VAL VAL GLN LYS LEU PHE ASP PRO THR GLN GLY SEQRES 24 A 300 GLN MODRES 3OBB MSE A 1 MET SELENOMETHIONINE MODRES 3OBB MSE A 12 MET SELENOMETHIONINE MODRES 3OBB MSE A 16 MET SELENOMETHIONINE MODRES 3OBB MSE A 64 MET SELENOMETHIONINE MODRES 3OBB MSE A 116 MET SELENOMETHIONINE MODRES 3OBB MSE A 136 MET SELENOMETHIONINE MODRES 3OBB MSE A 154 MET SELENOMETHIONINE MODRES 3OBB MSE A 182 MET SELENOMETHIONINE MODRES 3OBB MSE A 189 MET SELENOMETHIONINE MODRES 3OBB MSE A 206 MET SELENOMETHIONINE MODRES 3OBB MSE A 226 MET SELENOMETHIONINE MODRES 3OBB MSE A 240 MET SELENOMETHIONINE MODRES 3OBB MSE A 244 MET SELENOMETHIONINE MODRES 3OBB MSE A 264 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 12 8 HET MSE A 16 8 HET MSE A 64 8 HET MSE A 116 8 HET MSE A 136 8 HET MSE A 154 8 HET MSE A 182 8 HET MSE A 189 8 HET MSE A 206 8 HET MSE A 226 8 HET MSE A 240 8 HET MSE A 244 8 HET MSE A 264 8 HET ACT A 402 4 HET ACT A 403 4 HET ACT A 404 4 HET EDO A 405 4 HET EPE A 299 15 HETNAM MSE SELENOMETHIONINE HETNAM ACT ACETATE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EDO ETHYLENE GLYCOL HETSYN EPE HEPES FORMUL 1 MSE 14(C5 H11 N O2 SE) FORMUL 2 ACT 3(C2 H3 O2 1-) FORMUL 5 EDO C2 H6 O2 FORMUL 6 EPE C8 H18 N2 O4 S FORMUL 7 HOH *78(H2 O) HELIX 1 1 MSE A 12 ALA A 23 1 12 HELIX 2 2 VAL A 33 ALA A 43 1 11 HELIX 3 3 SER A 50 GLN A 56 1 7 HELIX 4 4 ALA A 67 ASP A 77 1 11 HELIX 5 5 ALA A 98 GLU A 111 1 14 HELIX 6 6 GLY A 124 GLY A 131 1 8 HELIX 7 7 ASP A 140 MSE A 154 1 15 HELIX 8 8 GLY A 165 ASN A 195 1 31 HELIX 9 9 GLU A 198 ARG A 208 1 11 HELIX 10 10 ASN A 213 TYR A 219 1 7 HELIX 11 11 ALA A 229 ASP A 234 5 6 HELIX 12 12 MSE A 240 ALA A 259 1 20 HELIX 13 13 THR A 262 GLN A 278 1 17 HELIX 14 14 ASP A 284 VAL A 287 5 4 HELIX 15 15 VAL A 288 ASP A 293 1 6 SHEET 1 A 6 SER A 46 ALA A 47 0 SHEET 2 A 6 LEU A 26 PHE A 30 1 N LEU A 27 O SER A 46 SHEET 3 A 6 GLN A 3 ILE A 7 1 N ILE A 4 O LEU A 26 SHEET 4 A 6 VAL A 60 SER A 63 1 O VAL A 60 N ALA A 5 SHEET 5 A 6 LEU A 90 GLU A 93 1 O LEU A 92 N VAL A 61 SHEET 6 A 6 ALA A 115 ASP A 118 1 O ALA A 115 N VAL A 91 SHEET 1 B 3 VAL A 121 SER A 122 0 SHEET 2 B 3 LEU A 133 GLY A 138 -1 O THR A 134 N SER A 122 SHEET 3 B 3 GLY A 155 GLY A 162 1 O ARG A 156 N LEU A 133 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C HIS A 11 N MSE A 12 1555 1555 1.33 LINK C MSE A 12 N GLY A 13 1555 1555 1.34 LINK C PRO A 15 N MSE A 16 1555 1555 1.33 LINK C MSE A 16 N ALA A 17 1555 1555 1.34 LINK C SER A 63 N MSE A 64 1555 1555 1.33 LINK C MSE A 64 N LEU A 65 1555 1555 1.33 LINK C ALA A 115 N MSE A 116 1555 1555 1.34 LINK C MSE A 116 N LEU A 117 1555 1555 1.33 LINK C PHE A 135 N MSE A 136 1555 1555 1.33 LINK C MSE A 136 N VAL A 137 1555 1555 1.32 LINK C ALA A 153 N MSE A 154 1555 1555 1.33 LINK C MSE A 154 N GLY A 155 1555 1555 1.33 LINK C LEU A 181 N MSE A 182 1555 1555 1.33 LINK C MSE A 182 N ILE A 183 1555 1555 1.32 LINK C ALA A 188 N MSE A 189 1555 1555 1.33 LINK C MSE A 189 N ALA A 190 1555 1555 1.33 LINK C ILE A 205 N MSE A 206 1555 1555 1.33 LINK C MSE A 206 N ARG A 207 1555 1555 1.34 LINK C VAL A 225 N MSE A 226 1555 1555 1.33 LINK C MSE A 226 N GLU A 227 1555 1555 1.32 LINK C PHE A 239 N MSE A 240 1555 1555 1.33 LINK C MSE A 240 N ALA A 241 1555 1555 1.32 LINK C LEU A 243 N MSE A 244 1555 1555 1.34 LINK C MSE A 244 N ALA A 245 1555 1555 1.34 LINK C PRO A 263 N MSE A 264 1555 1555 1.32 LINK C MSE A 264 N GLY A 265 1555 1555 1.34 CISPEP 1 GLY A 80 LEU A 81 0 -1.11 CISPEP 2 ALA A 86 PRO A 87 0 -6.24 SITE 1 AC1 3 HIS A 11 MSE A 12 PHE A 239 SITE 1 AC2 5 ASP A 38 GLN A 242 LEU A 276 HOH A 551 SITE 2 AC2 5 HOH A 555 SITE 1 AC3 4 ARG A 233 SER A 236 GLY A 237 GLY A 238 SITE 1 AC4 2 GLY A 10 HIS A 11 SITE 1 AC5 10 VAL A 121 GLY A 123 GLY A 124 LYS A 171 SITE 2 AC5 10 ASN A 175 TRP A 214 TYR A 219 PHE A 239 SITE 3 AC5 10 ASP A 247 HOH A 570 CRYST1 92.611 92.611 124.860 90.00 90.00 120.00 P 62 2 2 12 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 0.010798 0.006234 0.000000 0.00000 SCALE2 0.000000 0.012468 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008009 0.00000 HETATM 1 N MSE A 1 -28.083 25.971 50.375 1.00 65.46 N HETATM 2 CA MSE A 1 -27.397 26.397 49.118 1.00 66.04 C HETATM 3 C MSE A 1 -26.615 25.246 48.475 1.00 64.10 C HETATM 4 O MSE A 1 -27.152 24.162 48.243 1.00 64.12 O HETATM 5 CB MSE A 1 -26.455 27.578 49.384 1.00 66.02 C HETATM 6 CG MSE A 1 -27.128 28.849 49.865 1.00 67.12 C HETATM 7 SE MSE A 1 -26.597 30.360 48.735 0.60 70.39 SE HETATM 8 CE MSE A 1 -28.360 30.709 47.920 1.00 68.06 C