HEADER HYDROLASE 19-JUN-07 2QCX TITLE CRYSTAL STRUCTURE OF BACILLUS SUBTILIS TENA Y112F MUTANT COMPLEXED TITLE 2 WITH FORMYL AMINOMETHYL PYRIMIDINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL ACTIVATOR TENA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: THIAMINASE II, THIAMINASE-2; COMPND 5 EC: 3.5.99.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: TENA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS UP-DOWN BUNDLE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.ZHANG,A.L.JENKINS,T.P.BEGLEY,S.E.EALICK REVDAT 6 20-OCT-21 2QCX 1 REMARK SEQADV REVDAT 5 18-OCT-17 2QCX 1 REMARK REVDAT 4 13-JUL-11 2QCX 1 VERSN REVDAT 3 24-FEB-09 2QCX 1 VERSN REVDAT 2 19-FEB-08 2QCX 1 JRNL REVDAT 1 23-OCT-07 2QCX 0 JRNL AUTH A.L.JENKINS,Y.ZHANG,S.E.EALICK,T.P.BEGLEY JRNL TITL MUTAGENESIS STUDIES ON TENA: A THIAMIN SALVAGE ENZYME FROM JRNL TITL 2 BACILLUS SUBTILIS JRNL REF BIOORG.CHEM. V. 36 29 2008 JRNL REFN ISSN 0045-2068 JRNL PMID 18054064 JRNL DOI 10.1016/J.BIOORG.2007.10.005 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.3.0037 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) : 41.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 26547 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.400 REMARK 3 FREE R VALUE TEST SET COUNT : 2224 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) : 1287 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 71.30 REMARK 3 BIN R VALUE (WORKING SET) : 0.2240 REMARK 3 BIN FREE R VALUE SET COUNT : 134 REMARK 3 BIN FREE R VALUE : 0.2810 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3703 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 106 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.89 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.34000 REMARK 3 B22 (A**2) : 1.34000 REMARK 3 B33 (A**2) : -2.68000 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): 0.296 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.212 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.141 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.058 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3867 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5231 ; 0.954 ; 1.929 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 450 ; 4.522 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 205 ;33.505 ;23.512 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 611 ;15.464 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;21.580 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 502 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3070 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1906 ; 0.180 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2680 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 146 ; 0.139 ; 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): 92 ; 0.183 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.113 ; 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): 2298 ; 0.490 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3562 ; 0.837 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1880 ; 1.053 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1669 ; 1.628 ; 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 2 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 77 5 REMARK 3 1 B 1 B 77 5 REMARK 3 2 A 101 A 220 5 REMARK 3 2 B 101 B 220 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 780 ; 0.130 ; 0.500 REMARK 3 LOOSE POSITIONAL 1 B (A): 832 ; 0.420 ;10.000 REMARK 3 MEDIUM THERMAL 1 A (A**2): 780 ; 0.440 ; 2.000 REMARK 3 LOOSE THERMAL 1 B (A**2): 832 ; 0.540 ;20.000 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 220 REMARK 3 ORIGIN FOR THE GROUP (A): -14.4424 -6.9302 22.4118 REMARK 3 T TENSOR REMARK 3 T11: -0.1514 T22: -0.1394 REMARK 3 T33: -0.1618 T12: 0.0554 REMARK 3 T13: 0.0151 T23: 0.0090 REMARK 3 L TENSOR REMARK 3 L11: 1.1161 L22: 1.5135 REMARK 3 L33: 3.6090 L12: 0.2356 REMARK 3 L13: 0.2635 L23: 0.6983 REMARK 3 S TENSOR REMARK 3 S11: 0.0079 S12: 0.0293 S13: 0.0682 REMARK 3 S21: 0.0436 S22: -0.0413 S23: -0.0086 REMARK 3 S31: -0.2535 S32: -0.1317 S33: 0.0333 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 226 REMARK 3 ORIGIN FOR THE GROUP (A): 9.0491 -20.6585 9.5550 REMARK 3 T TENSOR REMARK 3 T11: -0.1415 T22: 0.2371 REMARK 3 T33: -0.0002 T12: 0.1656 REMARK 3 T13: 0.0225 T23: -0.0601 REMARK 3 L TENSOR REMARK 3 L11: 2.6594 L22: 2.6818 REMARK 3 L33: 4.1432 L12: -0.3174 REMARK 3 L13: 0.4488 L23: -0.0371 REMARK 3 S TENSOR REMARK 3 S11: -0.0011 S12: 0.1666 S13: -0.2793 REMARK 3 S21: -0.0804 S22: 0.0299 S23: -0.4334 REMARK 3 S31: 0.5688 S32: 0.9660 S33: -0.0288 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 2QCX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043440. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26664 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 10.6000 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 (%) : 73.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.31500 REMARK 200 R SYM FOR SHELL (I) : 0.31500 REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1YAF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM ACETATE PH 4.1, 0.6 - 1.0 M 1,6 REMARK 280 -HEXANEDIOL, 0.01 M COCL2 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 148.23450 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 29.31250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 29.31250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 74.11725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 29.31250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 29.31250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 222.35175 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 29.31250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 29.31250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 74.11725 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 29.31250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 29.31250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 222.35175 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 148.23450 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 UNIT IS A TETRAMER. THE SECOND PART OF THE REMARK 300 BIOLOGICAL ASSEMBLY IS GENERATED BY THE TWO FOLD AXIS: Y, X, -Z 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: 8820 ANGSTROM**2 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 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 328 LIES ON A SPECIAL POSITION. 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 -26 REMARK 465 GLY A -25 REMARK 465 SER A -24 REMARK 465 HIS A -23 REMARK 465 HIS A -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 ASP A -17 REMARK 465 ILE A -16 REMARK 465 THR A -15 REMARK 465 SER A -14 REMARK 465 LEU A -13 REMARK 465 TYR A -12 REMARK 465 LYS A -11 REMARK 465 LYS A -10 REMARK 465 ALA A -9 REMARK 465 GLY A -8 REMARK 465 SER A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 SER A 221 REMARK 465 ALA A 222 REMARK 465 ILE A 223 REMARK 465 LYS A 224 REMARK 465 GLU A 225 REMARK 465 VAL A 226 REMARK 465 GLU A 227 REMARK 465 GLU A 228 REMARK 465 CYS A 229 REMARK 465 GLY A 230 REMARK 465 ALA A 231 REMARK 465 SER A 232 REMARK 465 ARG A 233 REMARK 465 HIS A 234 REMARK 465 ASN A 235 REMARK 465 GLY A 236 REMARK 465 MET B -26 REMARK 465 GLY B -25 REMARK 465 SER B -24 REMARK 465 HIS B -23 REMARK 465 HIS B -22 REMARK 465 HIS B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 ASP B -17 REMARK 465 ILE B -16 REMARK 465 THR B -15 REMARK 465 SER B -14 REMARK 465 LEU B -13 REMARK 465 TYR B -12 REMARK 465 LYS B -11 REMARK 465 LYS B -10 REMARK 465 ALA B -9 REMARK 465 GLY B -8 REMARK 465 SER B -7 REMARK 465 GLU B -6 REMARK 465 ASN B -5 REMARK 465 LEU B -4 REMARK 465 TYR B -3 REMARK 465 PHE B -2 REMARK 465 GLN B -1 REMARK 465 GLU B 227 REMARK 465 GLU B 228 REMARK 465 CYS B 229 REMARK 465 GLY B 230 REMARK 465 ALA B 231 REMARK 465 SER B 232 REMARK 465 ARG B 233 REMARK 465 HIS B 234 REMARK 465 ASN B 235 REMARK 465 GLY B 236 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 B 118 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 LEU B 85 32.21 -90.46 REMARK 500 ARG B 87 -61.37 -100.24 REMARK 500 GLU B 88 30.45 -93.69 REMARK 500 PHE B 89 -41.98 -130.42 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 PF1 A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PF1 B 300 DBREF 2QCX A 1 236 UNP P25052 TENA_BACSU 1 236 DBREF 2QCX B 1 236 UNP P25052 TENA_BACSU 1 236 SEQADV 2QCX MET A -26 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY A -25 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER A -24 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -23 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -22 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -21 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -20 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -19 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS A -18 UNP P25052 EXPRESSION TAG SEQADV 2QCX ASP A -17 UNP P25052 EXPRESSION TAG SEQADV 2QCX ILE A -16 UNP P25052 EXPRESSION TAG SEQADV 2QCX THR A -15 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER A -14 UNP P25052 EXPRESSION TAG SEQADV 2QCX LEU A -13 UNP P25052 EXPRESSION TAG SEQADV 2QCX TYR A -12 UNP P25052 EXPRESSION TAG SEQADV 2QCX LYS A -11 UNP P25052 EXPRESSION TAG SEQADV 2QCX LYS A -10 UNP P25052 EXPRESSION TAG SEQADV 2QCX ALA A -9 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY A -8 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER A -7 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLU A -6 UNP P25052 EXPRESSION TAG SEQADV 2QCX ASN A -5 UNP P25052 EXPRESSION TAG SEQADV 2QCX LEU A -4 UNP P25052 EXPRESSION TAG SEQADV 2QCX TYR A -3 UNP P25052 EXPRESSION TAG SEQADV 2QCX PHE A -2 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLN A -1 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY A 0 UNP P25052 EXPRESSION TAG SEQADV 2QCX PHE A 112 UNP P25052 TYR 112 ENGINEERED MUTATION SEQADV 2QCX MET B -26 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY B -25 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER B -24 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -23 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -22 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -21 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -20 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -19 UNP P25052 EXPRESSION TAG SEQADV 2QCX HIS B -18 UNP P25052 EXPRESSION TAG SEQADV 2QCX ASP B -17 UNP P25052 EXPRESSION TAG SEQADV 2QCX ILE B -16 UNP P25052 EXPRESSION TAG SEQADV 2QCX THR B -15 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER B -14 UNP P25052 EXPRESSION TAG SEQADV 2QCX LEU B -13 UNP P25052 EXPRESSION TAG SEQADV 2QCX TYR B -12 UNP P25052 EXPRESSION TAG SEQADV 2QCX LYS B -11 UNP P25052 EXPRESSION TAG SEQADV 2QCX LYS B -10 UNP P25052 EXPRESSION TAG SEQADV 2QCX ALA B -9 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY B -8 UNP P25052 EXPRESSION TAG SEQADV 2QCX SER B -7 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLU B -6 UNP P25052 EXPRESSION TAG SEQADV 2QCX ASN B -5 UNP P25052 EXPRESSION TAG SEQADV 2QCX LEU B -4 UNP P25052 EXPRESSION TAG SEQADV 2QCX TYR B -3 UNP P25052 EXPRESSION TAG SEQADV 2QCX PHE B -2 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLN B -1 UNP P25052 EXPRESSION TAG SEQADV 2QCX GLY B 0 UNP P25052 EXPRESSION TAG SEQADV 2QCX PHE B 112 UNP P25052 TYR 112 ENGINEERED MUTATION SEQRES 1 A 263 MET GLY SER HIS HIS HIS HIS HIS HIS ASP ILE THR SER SEQRES 2 A 263 LEU TYR LYS LYS ALA GLY SER GLU ASN LEU TYR PHE GLN SEQRES 3 A 263 GLY MET LYS PHE SER GLU GLU CYS ARG SER ALA ALA ALA SEQRES 4 A 263 GLU TRP TRP GLU GLY SER PHE VAL HIS PRO PHE VAL GLN SEQRES 5 A 263 GLY ILE GLY ASP GLY THR LEU PRO ILE ASP ARG PHE LYS SEQRES 6 A 263 TYR TYR VAL LEU GLN ASP SER TYR TYR LEU THR HIS PHE SEQRES 7 A 263 ALA LYS VAL GLN SER PHE GLY ALA ALA TYR ALA LYS ASP SEQRES 8 A 263 LEU TYR THR THR GLY ARG MET ALA SER HIS ALA GLN GLY SEQRES 9 A 263 THR TYR GLU ALA GLU MET ALA LEU HIS ARG GLU PHE ALA SEQRES 10 A 263 GLU LEU LEU GLU ILE SER GLU GLU GLU ARG LYS ALA PHE SEQRES 11 A 263 LYS PRO SER PRO THR ALA TYR SER PHE THR SER HIS MET SEQRES 12 A 263 TYR ARG SER VAL LEU SER GLY ASN PHE ALA GLU ILE LEU SEQRES 13 A 263 ALA ALA LEU LEU PRO CYS TYR TRP LEU TYR TYR GLU VAL SEQRES 14 A 263 GLY GLU LYS LEU LEU HIS CYS ASP PRO GLY HIS PRO ILE SEQRES 15 A 263 TYR GLN LYS TRP ILE GLY THR TYR GLY GLY ASP TRP PHE SEQRES 16 A 263 ARG GLN GLN VAL GLU GLU GLN ILE ASN ARG PHE ASP GLU SEQRES 17 A 263 LEU ALA GLU ASN SER THR GLU GLU VAL ARG ALA LYS MET SEQRES 18 A 263 LYS GLU ASN PHE VAL ILE SER SER TYR TYR GLU TYR GLN SEQRES 19 A 263 PHE TRP GLY MET ALA TYR ARG LYS GLU GLY TRP SER ASP SEQRES 20 A 263 SER ALA ILE LYS GLU VAL GLU GLU CYS GLY ALA SER ARG SEQRES 21 A 263 HIS ASN GLY SEQRES 1 B 263 MET GLY SER HIS HIS HIS HIS HIS HIS ASP ILE THR SER SEQRES 2 B 263 LEU TYR LYS LYS ALA GLY SER GLU ASN LEU TYR PHE GLN SEQRES 3 B 263 GLY MET LYS PHE SER GLU GLU CYS ARG SER ALA ALA ALA SEQRES 4 B 263 GLU TRP TRP GLU GLY SER PHE VAL HIS PRO PHE VAL GLN SEQRES 5 B 263 GLY ILE GLY ASP GLY THR LEU PRO ILE ASP ARG PHE LYS SEQRES 6 B 263 TYR TYR VAL LEU GLN ASP SER TYR TYR LEU THR HIS PHE SEQRES 7 B 263 ALA LYS VAL GLN SER PHE GLY ALA ALA TYR ALA LYS ASP SEQRES 8 B 263 LEU TYR THR THR GLY ARG MET ALA SER HIS ALA GLN GLY SEQRES 9 B 263 THR TYR GLU ALA GLU MET ALA LEU HIS ARG GLU PHE ALA SEQRES 10 B 263 GLU LEU LEU GLU ILE SER GLU GLU GLU ARG LYS ALA PHE SEQRES 11 B 263 LYS PRO SER PRO THR ALA TYR SER PHE THR SER HIS MET SEQRES 12 B 263 TYR ARG SER VAL LEU SER GLY ASN PHE ALA GLU ILE LEU SEQRES 13 B 263 ALA ALA LEU LEU PRO CYS TYR TRP LEU TYR TYR GLU VAL SEQRES 14 B 263 GLY GLU LYS LEU LEU HIS CYS ASP PRO GLY HIS PRO ILE SEQRES 15 B 263 TYR GLN LYS TRP ILE GLY THR TYR GLY GLY ASP TRP PHE SEQRES 16 B 263 ARG GLN GLN VAL GLU GLU GLN ILE ASN ARG PHE ASP GLU SEQRES 17 B 263 LEU ALA GLU ASN SER THR GLU GLU VAL ARG ALA LYS MET SEQRES 18 B 263 LYS GLU ASN PHE VAL ILE SER SER TYR TYR GLU TYR GLN SEQRES 19 B 263 PHE TRP GLY MET ALA TYR ARG LYS GLU GLY TRP SER ASP SEQRES 20 B 263 SER ALA ILE LYS GLU VAL GLU GLU CYS GLY ALA SER ARG SEQRES 21 B 263 HIS ASN GLY HET PF1 A 300 15 HET PF1 B 300 15 HETNAM PF1 N-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-N-(2- HETNAM 2 PF1 HYDROXYETHYL)FORMAMIDE FORMUL 3 PF1 2(C9 H14 N4 O2) FORMUL 5 HOH *106(H2 O) HELIX 1 1 LYS A 2 ALA A 11 1 10 HELIX 2 2 ALA A 11 VAL A 20 1 10 HELIX 3 3 HIS A 21 GLY A 30 1 10 HELIX 4 4 PRO A 33 ALA A 62 1 30 HELIX 5 5 ASP A 64 GLU A 94 1 31 HELIX 6 6 SER A 96 ALA A 102 1 7 HELIX 7 7 SER A 106 LEU A 121 1 16 HELIX 8 8 ASN A 124 LEU A 147 1 24 HELIX 9 9 HIS A 153 GLY A 164 1 12 HELIX 10 10 GLY A 165 ASN A 185 1 21 HELIX 11 11 THR A 187 ARG A 214 1 28 HELIX 12 12 LYS B 2 ALA B 11 1 10 HELIX 13 13 ALA B 11 VAL B 20 1 10 HELIX 14 14 HIS B 21 GLY B 30 1 10 HELIX 15 15 PRO B 33 ALA B 62 1 30 HELIX 16 16 ASP B 64 LEU B 85 1 22 HELIX 17 17 GLU B 97 ALA B 102 1 6 HELIX 18 18 SER B 106 LEU B 121 1 16 HELIX 19 19 ASN B 124 LEU B 146 1 23 HELIX 20 20 LEU B 147 CYS B 149 5 3 HELIX 21 21 HIS B 153 GLY B 164 1 12 HELIX 22 22 GLY B 165 SER B 186 1 22 HELIX 23 23 THR B 187 LYS B 215 1 29 HELIX 24 24 SER B 219 VAL B 226 1 8 SITE 1 AC1 11 ASP A 44 TYR A 47 LEU A 48 PHE A 51 SITE 2 AC1 11 CYS A 135 TYR A 136 TYR A 139 TYR A 163 SITE 3 AC1 11 PHE A 168 GLU A 205 HOH A 317 SITE 1 AC2 10 ASP B 44 TYR B 47 LEU B 48 PHE B 51 SITE 2 AC2 10 CYS B 135 TYR B 136 TYR B 139 TYR B 163 SITE 3 AC2 10 GLU B 205 PHE B 208 CRYST1 58.625 58.625 296.469 90.00 90.00 90.00 P 41 21 2 16 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 0.017058 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017058 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003373 0.00000 MASTER 450 0 2 24 0 0 6 6 0 0 0 42 END