HEADER ISOMERASE 15-OCT-98 4OTC TITLE 4-OXALOCROTONATE TAUTOMERASE OBSERVED AS AN OCTODECAMER, TRIGONAL TITLE 2 CRYSTAL FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: 4-OXALOCROTONATE TAUTOMERASE; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I; COMPND 4 SYNONYM: 4-OXALOCROTONATE ISOMERASE; COMPND 5 EC: 5.3.2.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 STRAIN: MT-2; SOURCE 5 ATCC: ATCC 33015; SOURCE 6 COLLECTION: ATCC 33015; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: S606; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PBAOT1; SOURCE 12 EXPRESSION_SYSTEM_GENE: XYLH KEYWDS TAUTOMERASE, ISOMERASE, MICROBIAL BIODEGRADATION EXPDTA X-RAY DIFFRACTION AUTHOR A.B.TAYLOR,C.P.WHITMAN,M.L.HACKERT REVDAT 4 20-SEP-23 4OTC 1 REMARK REVDAT 3 13-JUL-11 4OTC 1 VERSN REVDAT 2 24-FEB-09 4OTC 1 VERSN REVDAT 1 01-AUG-01 4OTC 0 JRNL AUTH A.B.TAYLOR JRNL TITL NATIVE AND INHIBITOR COMPLEX STRUCTURES OF 4-OXALOCROTONATE JRNL TITL 2 TAUTOMERASE FROM PSEUDOMONAS PUTIDA MT-2 (UNIVERSITY OF JRNL TITL 3 TEXAS AT AUSTIN-136 PAGES) JRNL REF THESIS 1998 JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.B.TAYLOR,R.M.CZERWINSKI,W.H.JOHNSON JR.,C.P.WHITMAN, REMARK 1 AUTH 2 M.L.HACKERT REMARK 1 TITL CRYSTAL STRUCTURE OF 4-OXALOCROTONATE TAUTOMERASE REMARK 1 TITL 2 INACTIVATED BY 2-OXO-3-PENTYNOATE AT 2.4 A RESOLUTION: REMARK 1 TITL 3 ANALYSIS AND IMPLICATIONS FOR THE MECHANISM OF INACTIVATION REMARK 1 TITL 4 AND CATALYSIS REMARK 1 REF BIOCHEMISTRY V. 37 14692 1998 REMARK 1 REFN ISSN 0006-2960 REMARK 1 DOI 10.1021/BI981607J REMARK 2 REMARK 2 RESOLUTION. 2.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 24917 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 SET) : 0.234 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.700 REMARK 3 FREE R VALUE TEST SET COUNT : 2416 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.28 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 60.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1402 REMARK 3 BIN R VALUE (WORKING SET) : 0.2820 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 136 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.028 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4095 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 90 REMARK 3 SOLVENT ATOMS : 60 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 20.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.29 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.750 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : RESTRAINTS REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : TIP3P.PARAMETER REMARK 3 PARAMETER FILE 3 : SO4.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TIP3P.TOPOLOGY REMARK 3 TOPOLOGY FILE 3 : SO4.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 4OTC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-FEB-01. REMARK 100 THE DEPOSITION ID IS D_1000001550. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : APR-95 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 7.0 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) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : XUONG-HAMLIN MULTIWIRE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SDMS REMARK 200 DATA SCALING SOFTWARE : SDMS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24989 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.280 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04700 REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.11400 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1OTF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -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 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6, 7, 8 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS 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 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 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 0.00000 REMARK 350 BIOMT1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 4 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 124.60000 REMARK 350 BIOMT1 5 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 124.60000 REMARK 350 BIOMT1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 124.60000 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: 15590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -280.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 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: 15770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -287.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E 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 REMARK 350 BIOMOLECULE: 4 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: 15710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -293.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: F, G 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 REMARK 350 BIOMOLECULE: 5 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 15650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -281.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, I 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 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 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 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 44.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -44.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 7 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: F, G 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 44.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -44.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 8 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E 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 44.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -44.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 76.21024 REMARK 350 BIOMT3 3 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 ARG A 61 REMARK 465 ARG A 62 REMARK 465 ARG B 61 REMARK 465 ARG B 62 REMARK 465 ARG C 61 REMARK 465 ARG C 62 REMARK 465 ARG D 61 REMARK 465 ARG D 62 REMARK 465 ARG E 61 REMARK 465 ARG E 62 REMARK 465 ARG F 61 REMARK 465 ARG F 62 REMARK 465 ARG G 61 REMARK 465 ARG G 62 REMARK 465 ARG H 61 REMARK 465 ARG H 62 REMARK 465 ARG I 61 REMARK 465 ARG I 62 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG D 21 NE - CZ - NH2 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG F 21 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG G 21 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG I 21 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES 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 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 104 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 106 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 110 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 111 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 F 112 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 113 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 114 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 I 115 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 H 116 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 H 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 I 118 DBREF 4OTC A 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC B 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC C 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC D 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC E 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC F 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC G 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC H 1 62 UNP Q01468 4OT1_PSEPU 1 62 DBREF 4OTC I 1 62 UNP Q01468 4OT1_PSEPU 1 62 SEQRES 1 A 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 A 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 A 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 A 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 A 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 B 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 B 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 B 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 B 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 B 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 C 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 C 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 C 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 C 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 C 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 D 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 D 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 D 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 D 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 D 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 E 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 E 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 E 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 E 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 E 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 F 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 F 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 F 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 F 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 F 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 G 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 G 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 G 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 G 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 G 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 H 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 H 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 H 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 H 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 H 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG SEQRES 1 I 62 PRO ILE ALA GLN ILE HIS ILE LEU GLU GLY ARG SER ASP SEQRES 2 I 62 GLU GLN LYS GLU THR LEU ILE ARG GLU VAL SER GLU ALA SEQRES 3 I 62 ILE SER ARG SER LEU ASP ALA PRO LEU THR SER VAL ARG SEQRES 4 I 62 VAL ILE ILE THR GLU MET ALA LYS GLY HIS PHE GLY ILE SEQRES 5 I 62 GLY GLY GLU LEU ALA SER LYS VAL ARG ARG HET SO4 A 101 5 HET SO4 A 102 5 HET SO4 B 103 5 HET SO4 B 104 5 HET SO4 C 105 5 HET SO4 C 106 5 HET SO4 D 108 5 HET SO4 D 109 5 HET SO4 E 107 5 HET SO4 E 110 5 HET SO4 F 112 5 HET SO4 G 111 5 HET SO4 G 113 5 HET SO4 G 114 5 HET SO4 H 116 5 HET SO4 H 117 5 HET SO4 I 115 5 HET SO4 I 118 5 HETNAM SO4 SULFATE ION FORMUL 10 SO4 18(O4 S 2-) FORMUL 28 HOH *60(H2 O) HELIX 1 1 ASP A 13 LEU A 31 1 19 HELIX 2 2 LEU A 35 SER A 37 5 3 HELIX 3 3 LYS A 47 HIS A 49 5 3 HELIX 4 4 ASP B 13 LEU B 31 1 19 HELIX 5 5 LEU B 35 SER B 37 5 3 HELIX 6 6 LYS B 47 HIS B 49 5 3 HELIX 7 7 ASP C 13 LEU C 31 1 19 HELIX 8 8 LEU C 35 SER C 37 5 3 HELIX 9 9 ASP D 13 LEU D 31 1 19 HELIX 10 10 LEU D 35 SER D 37 5 3 HELIX 11 11 LYS D 47 HIS D 49 5 3 HELIX 12 12 ASP E 13 LEU E 31 1 19 HELIX 13 13 LEU E 35 SER E 37 5 3 HELIX 14 14 LYS E 47 HIS E 49 5 3 HELIX 15 15 ASP F 13 LEU F 31 1 19 HELIX 16 16 LEU F 35 SER F 37 5 3 HELIX 17 17 ASP G 13 LEU G 31 1 19 HELIX 18 18 LEU G 35 SER G 37 5 3 HELIX 19 19 LYS G 47 HIS G 49 5 3 HELIX 20 20 ASP H 13 LEU H 31 1 19 HELIX 21 21 LEU H 35 SER H 37 5 3 HELIX 22 22 LYS H 47 HIS H 49 5 3 HELIX 23 23 ASP I 13 LEU I 31 1 19 HELIX 24 24 LEU I 35 SER I 37 5 3 HELIX 25 25 LYS I 47 HIS I 49 5 3 SHEET 1 A 2 ILE A 2 LEU A 8 0 SHEET 2 A 2 ARG A 39 MET A 45 1 N ARG A 39 O ALA A 3 SHEET 1 B 2 ILE B 2 LEU B 8 0 SHEET 2 B 2 ARG B 39 MET B 45 1 N ARG B 39 O ALA B 3 SHEET 1 C 2 ILE C 2 LEU C 8 0 SHEET 2 C 2 ARG C 39 MET C 45 1 N ARG C 39 O ALA C 3 SHEET 1 D 2 ILE D 2 LEU D 8 0 SHEET 2 D 2 ARG D 39 MET D 45 1 N ARG D 39 O ALA D 3 SHEET 1 E 2 ILE E 2 LEU E 8 0 SHEET 2 E 2 ARG E 39 MET E 45 1 N ARG E 39 O ALA E 3 SHEET 1 F 2 ILE F 2 LEU F 8 0 SHEET 2 F 2 ARG F 39 MET F 45 1 N ARG F 39 O ALA F 3 SHEET 1 G 2 ILE G 2 LEU G 8 0 SHEET 2 G 2 ARG G 39 MET G 45 1 N ARG G 39 O ALA G 3 SHEET 1 H 2 ILE H 2 LEU H 8 0 SHEET 2 H 2 ARG H 39 MET H 45 1 N ARG H 39 O ALA H 3 SHEET 1 I 2 ILE I 2 LEU I 8 0 SHEET 2 I 2 ARG I 39 MET I 45 1 N ARG I 39 O ALA I 3 SITE 1 AC1 3 PRO A 1 LEU A 8 ARG A 11 SITE 1 AC2 3 SER A 37 ARG A 39 HOH A 247 SITE 1 AC3 3 PRO B 1 LEU C 8 ARG C 11 SITE 1 AC4 5 THR B 36 SER B 37 ARG B 39 ARG C 39 SITE 2 AC4 5 ILE C 52 SITE 1 AC5 3 LEU B 8 ARG B 11 PRO C 1 SITE 1 AC6 4 ARG B 39 THR C 36 SER C 37 HOH C 223 SITE 1 AC7 5 PRO D 1 ILE E 7 LEU E 8 ARG E 11 SITE 2 AC7 5 HOH E 213 SITE 1 AC8 2 SER D 37 ARG E 39 SITE 1 AC9 4 ILE D 7 LEU D 8 ARG D 11 PRO E 1 SITE 1 BC1 3 ARG D 39 ILE D 52 SER E 37 SITE 1 BC2 4 PRO F 1 LEU G 8 ARG G 11 HOH G 236 SITE 1 BC3 3 SER F 37 ARG G 39 ILE G 52 SITE 1 BC4 4 ILE F 7 LEU F 8 ARG F 11 PRO G 1 SITE 1 BC5 4 ARG F 39 ILE F 52 SER G 37 HOH G 209 SITE 1 BC6 6 PRO H 1 ILE I 7 LEU I 8 ARG I 11 SITE 2 BC6 6 HOH I 250 HOH I 251 SITE 1 BC7 2 SER H 37 ARG I 39 SITE 1 BC8 7 ILE H 7 LEU H 8 ARG H 11 HOH H 246 SITE 2 BC8 7 HOH H 254 HOH H 257 PRO I 1 SITE 1 BC9 3 ARG H 39 ILE H 52 SER I 37 CRYST1 88.000 88.000 124.600 90.00 90.00 120.00 P 3 2 1 54 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 0.011364 0.006561 0.000000 0.00000 SCALE2 0.000000 0.013122 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008026 0.00000 MTRIX1 1 0.999882 0.013432 -0.007496 0.55590 1 MTRIX2 1 -0.013436 0.999910 -0.000567 50.82938 1 MTRIX3 1 0.007487 0.000668 0.999972 -36.62017 1 MTRIX1 2 0.999307 -0.030735 0.020986 -1.36861 1 MTRIX2 2 -0.031097 -0.999369 0.017163 49.59311 1 MTRIX3 2 0.020445 -0.017803 -0.999632 88.15522 1 MTRIX1 3 0.918094 -0.396051 0.015724 -1.00247 1 MTRIX2 3 0.396202 0.918130 -0.007888 51.30989 1 MTRIX3 3 -0.011313 0.013472 0.999845 48.98172 1 MTRIX1 4 0.921005 0.389206 -0.016351 1.16117 1 MTRIX2 4 0.389131 -0.921150 -0.007692 51.38737 1 MTRIX3 4 -0.018055 0.000722 -0.999837 173.60204 1 MTRIX1 5 0.877341 -0.479824 -0.006506 0.48691 1 MTRIX2 5 -0.479815 -0.877365 0.003020 50.57769 1 MTRIX3 5 -0.007157 0.000472 -0.999974 126.34159 1 MTRIX1 6 0.876987 0.480239 -0.016265 1.12491 1 MTRIX2 6 -0.480139 0.877137 0.009846 50.06170 1 MTRIX3 6 0.018995 -0.000825 0.999819 1.90041 1 MTRIX1 7 0.875081 -0.483866 -0.010354 0.77616 1 MTRIX2 7 0.483842 0.875142 -0.004904 0.31906 1 MTRIX3 7 0.011434 -0.000718 0.999934 -38.33271 1 MTRIX1 8 0.876074 0.482066 -0.010353 0.79011 1 MTRIX2 8 0.482047 -0.876134 -0.004390 0.31814 1 MTRIX3 8 -0.011187 -0.001145 -0.999937 86.17117 1