HEADER TRANSFERASE 17-FEB-06 2CFA TITLE STRUCTURE OF VIRAL FLAVIN-DEPENDANT THYMIDYLATE SYNTHASE THYX COMPND MOL_ID: 1; COMPND 2 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: THYX; COMPND 5 EC: 2.1.1.148; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: THYMIDYLATE SYNTHASE; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: THYX; COMPND 11 EC: 2.1.1.148; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PARAMECIUM BURSARIA CHLORELLA VIRUS 1; SOURCE 3 ORGANISM_TAXID: 10506; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 668369; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: DH5[ALPHA]; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: DELTA THYA; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PVEX; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: PARAMECIUM BURSARIA CHLORELLA VIRUS 1; SOURCE 12 ORGANISM_TAXID: 10506; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 668369; SOURCE 15 EXPRESSION_SYSTEM_STRAIN: DH5[ALPHA]; SOURCE 16 EXPRESSION_SYSTEM_VARIANT: DELTA THYA; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PVEX KEYWDS FDTS, TSCP, FLAVIN DEPENDENT THYMIDYLATE SYNTHASE FAD, FLAVOPROTEIN, KEYWDS 2 NUCLEOTIDE BIOSYNTHESIS, METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GRAZIANI,J.BERNAUER,S.SKOULOUBRIS,M.GRAILLE,C.-Z.ZHOU,C.MARCHAND, AUTHOR 2 P.DECOTTIGNIES,H.VAN TILBEURGH,H.MYLLYKALLIO,U.LIEBL REVDAT 6 13-NOV-24 2CFA 1 REMARK REVDAT 5 13-DEC-23 2CFA 1 REMARK LINK REVDAT 4 17-JUL-13 2CFA 1 TITLE SOURCE KEYWDS AUTHOR REVDAT 4 2 1 JRNL REMARK VERSN SEQRES REVDAT 4 3 1 MODRES HET FORMUL LINK REVDAT 4 4 1 SITE HETATM ATOM TER REVDAT 4 5 1 CONECT MASTER REVDAT 3 24-FEB-09 2CFA 1 VERSN REVDAT 2 16-AUG-06 2CFA 1 JRNL REVDAT 1 16-MAY-06 2CFA 0 JRNL AUTH S.GRAZIANI,J.BERNAUER,S.SKOULOUBRIS,M.GRAILLE,C.-Z.ZHOU, JRNL AUTH 2 C.MARCHAND,P.DECOTTIGNIES,H.VAN TILBEURGH,H.MYLLYKALLIO, JRNL AUTH 3 U.LIEBL JRNL TITL CATALYTIC MECHANISM AND STRUCTURE OF VIRAL FLAVIN-DEPENDENT JRNL TITL 2 THYMIDYLATE SYNTHASE THYX. JRNL REF J.BIOL.CHEM. V. 281 24048 2006 JRNL REFN ISSN 0021-9258 JRNL PMID 16707489 JRNL DOI 10.1074/JBC.M600745200 REMARK 2 REMARK 2 RESOLUTION. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 21351 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) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1121 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1522 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE SET COUNT : 83 REMARK 3 BIN FREE R VALUE : 0.2560 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2914 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 106 REMARK 3 SOLVENT ATOMS : 181 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.45000 REMARK 3 B22 (A**2) : -1.54000 REMARK 3 B33 (A**2) : 3.99000 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): 0.306 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.238 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.159 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.299 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.915 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3093 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4193 ; 1.310 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 352 ; 5.731 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 134 ;40.672 ;23.507 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 532 ;18.381 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;16.249 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 460 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2236 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1432 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2121 ; 0.302 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 195 ; 0.166 ; 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): 83 ; 0.224 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 34 ; 0.159 ; 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): 1839 ; 0.729 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2877 ; 1.291 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1548 ; 1.262 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1316 ; 2.051 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2CFA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-FEB-06. REMARK 100 THE DEPOSITION ID IS D_1290027822. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93 REMARK 200 MONOCHROMATOR : DIAMOND (111), GE(220) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22844 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.930 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1KQ4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10MG/ML PROTEIN, 10% PEG 400 0.1M REMARK 280 MGCL2, 18% ISOPROPANOL, 5% PEG MME 550, PH 8.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 34.63200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.49550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.63200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.49550 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 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: 18420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -74.4 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 69.26400 REMARK 350 BIOMT2 2 0.000000 -1.000000 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 B2046 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 ILE A 36 REMARK 465 ASN A 37 REMARK 465 ASN A 38 REMARK 465 ARG A 90 REMARK 465 TYR A 91 REMARK 465 ALA A 92 REMARK 465 SER A 93 REMARK 465 VAL A 94 REMARK 465 MET A 95 REMARK 465 GLU A 96 REMARK 465 THR A 97 REMARK 465 PRO A 98 REMARK 465 PRO A 99 REMARK 465 PRO A 100 REMARK 465 HIS A 101 REMARK 465 GLN A 102 REMARK 465 ALA A 103 REMARK 465 ARG A 104 REMARK 465 PHE A 105 REMARK 465 GLN A 106 REMARK 465 ASP A 107 REMARK 465 HIS A 108 REMARK 465 LYS A 109 REMARK 465 ASN A 110 REMARK 465 ARG A 111 REMARK 465 GLN A 112 REMARK 465 ASN A 113 REMARK 465 SER A 114 REMARK 465 LEU A 115 REMARK 465 ASP A 116 REMARK 465 THR A 117 REMARK 465 VAL A 118 REMARK 465 PRO A 119 REMARK 465 GLU A 120 REMARK 465 ASP A 121 REMARK 465 ASP A 122 REMARK 465 GLN A 123 REMARK 465 GLN B 89 REMARK 465 ARG B 90 REMARK 465 TYR B 91 REMARK 465 ALA B 92 REMARK 465 SER B 93 REMARK 465 VAL B 94 REMARK 465 MET B 95 REMARK 465 GLU B 96 REMARK 465 THR B 97 REMARK 465 PRO B 99 REMARK 465 PRO B 100 REMARK 465 HIS B 101 REMARK 465 GLN B 102 REMARK 465 ALA B 103 REMARK 465 ARG B 104 REMARK 465 PHE B 105 REMARK 465 GLN B 106 REMARK 465 ASP B 107 REMARK 465 HIS B 108 REMARK 465 LYS B 109 REMARK 465 ASN B 110 REMARK 465 ARG B 111 REMARK 465 GLN B 112 REMARK 465 ASN B 113 REMARK 465 SER B 114 REMARK 465 LEU B 115 REMARK 465 ASP B 116 REMARK 465 THR B 117 REMARK 465 VAL B 118 REMARK 465 PRO B 119 REMARK 465 GLU B 120 REMARK 465 ASP B 121 REMARK 465 ASP B 122 REMARK 465 GLN B 123 REMARK 465 THR B 124 REMARK 465 PRO B 207 REMARK 465 VAL B 216 REMARK 465 HIS B 217 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ILE A 149 CG1 CG2 CD1 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS B 151 N REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 N PRO B 98 C PHE B 206 1.37 REMARK 500 C PRO B 98 N SER B 208 1.74 REMARK 500 OD2 ASP B 174 O HOH B 2055 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 LYS B 151 N - CA - CB ANGL. DEV. = 14.2 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 SER A 7 148.06 -170.29 REMARK 500 VAL A 29 35.41 -70.99 REMARK 500 SER B 7 144.53 -170.94 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 FAD A 1219 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 1217 DBREF 2CFA A 1 216 UNP O41156 THYX_PBCV1 1 216 DBREF 2CFA A 217 217 PDB 2CFA 2CFA 217 217 DBREF 2CFA B 1 216 UNP O41156 THYX_PBCV1 1 216 DBREF 2CFA B 217 217 PDB 2CFA 2CFA 217 217 SEQADV 2CFA ILE B 77 UNP O41156 LEU 77 CONFLICT SEQRES 1 A 217 MET SER ALA LYS LEU ILE SER VAL THR LYS PRO VAL VAL SEQRES 2 A 217 GLU GLY VAL ASN THR ALA GLU GLU LEU ILE ALA TYR ALA SEQRES 3 A 217 ALA ARG VAL SER ASN PRO GLU ASN GLN ILE ASN ASN LYS SEQRES 4 A 217 THR ALA SER GLY LEU LEU LYS TYR CME ILE ARG HIS LYS SEQRES 5 A 217 HIS TRP SER ILE PHE GLU THR ALA PHE MET THR LEU GLU SEQRES 6 A 217 LEU LYS THR SER ARG GLY ILE ALA ALA GLN VAL LEU ARG SEQRES 7 A 217 HIS ARG SER PHE HIS PHE GLN GLU PHE SER GLN ARG TYR SEQRES 8 A 217 ALA SER VAL MET GLU THR PRO PRO PRO HIS GLN ALA ARG SEQRES 9 A 217 PHE GLN ASP HIS LYS ASN ARG GLN ASN SER LEU ASP THR SEQRES 10 A 217 VAL PRO GLU ASP ASP GLN THR TRP TRP ALA THR GLU GLN SEQRES 11 A 217 GLU LYS LEU TYR ALA GLN SER MET GLU LEU TYR ASN LYS SEQRES 12 A 217 ALA LEU GLU LYS GLY ILE ALA LYS GLU CYS ALA ARG PHE SEQRES 13 A 217 ILE LEU PRO LEU SER THR PRO THR THR ILE TYR MET SER SEQRES 14 A 217 GLY THR ILE ARG ASP TRP ILE HIS TYR ILE GLU LEU ARG SEQRES 15 A 217 THR SER ASN GLY THR GLN ARG GLU HIS ILE ASP LEU ALA SEQRES 16 A 217 ASN ALA CYS LYS GLU ILE PHE ILE LYS GLU PHE PRO SER SEQRES 17 A 217 ILE ALA LYS ALA LEU ASP TRP VAL HIS SEQRES 1 B 217 MET SER ALA LYS LEU ILE SER VAL THR LYS PRO VAL VAL SEQRES 2 B 217 GLU GLY VAL ASN THR ALA GLU GLU LEU ILE ALA TYR ALA SEQRES 3 B 217 ALA ARG VAL SER ASN PRO GLU ASN GLN ILE ASN ASN LYS SEQRES 4 B 217 THR ALA SER GLY LEU LEU LYS TYR CME ILE ARG HIS LYS SEQRES 5 B 217 HIS TRP SER ILE PHE GLU THR ALA PHE MET THR LEU GLU SEQRES 6 B 217 LEU LYS THR SER ARG GLY ILE ALA ALA GLN VAL ILE ARG SEQRES 7 B 217 HIS ARG SER PHE HIS PHE GLN GLU PHE SER GLN ARG TYR SEQRES 8 B 217 ALA SER VAL MET GLU THR PRO PRO PRO HIS GLN ALA ARG SEQRES 9 B 217 PHE GLN ASP HIS LYS ASN ARG GLN ASN SER LEU ASP THR SEQRES 10 B 217 VAL PRO GLU ASP ASP GLN THR TRP TRP ALA THR GLU GLN SEQRES 11 B 217 GLU LYS LEU TYR ALA GLN SER MET GLU LEU TYR ASN LYS SEQRES 12 B 217 ALA LEU GLU LYS GLY ILE ALA LYS GLU CYS ALA ARG PHE SEQRES 13 B 217 ILE LEU PRO LEU SER THR PRO THR THR ILE TYR MET SER SEQRES 14 B 217 GLY THR ILE ARG ASP TRP ILE HIS TYR ILE GLU LEU ARG SEQRES 15 B 217 THR SER ASN GLY THR GLN ARG GLU HIS ILE ASP LEU ALA SEQRES 16 B 217 ASN ALA CYS LYS GLU ILE PHE ILE LYS GLU PHE PRO SER SEQRES 17 B 217 ILE ALA LYS ALA LEU ASP TRP VAL HIS MODRES 2CFA CME A 48 CYS S,S-(2-HYDROXYETHYL)THIOCYSTEINE MODRES 2CFA CME B 48 CYS S,S-(2-HYDROXYETHYL)THIOCYSTEINE HET CME A 48 10 HET CME B 48 10 HET FAD A1219 53 HET FAD B1217 53 HETNAM CME S,S-(2-HYDROXYETHYL)THIOCYSTEINE HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE FORMUL 1 CME 2(C5 H11 N O3 S2) FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 5 HOH *181(H2 O) HELIX 1 1 THR A 18 VAL A 29 1 12 HELIX 2 2 THR A 40 TYR A 47 1 8 HELIX 3 3 HIS A 53 THR A 59 5 7 HELIX 4 4 ARG A 70 LEU A 77 1 8 HELIX 5 5 TRP A 125 LYS A 147 1 23 HELIX 6 6 ALA A 150 ARG A 155 1 6 HELIX 7 7 PHE A 156 LEU A 158 5 3 HELIX 8 8 ILE A 172 THR A 183 1 12 HELIX 9 9 GLN A 188 PHE A 206 1 19 HELIX 10 10 PHE A 206 LEU A 213 1 8 HELIX 11 11 THR B 18 ASN B 31 1 14 HELIX 12 12 ASN B 34 LYS B 39 5 6 HELIX 13 13 THR B 40 TYR B 47 1 8 HELIX 14 14 HIS B 53 THR B 59 5 7 HELIX 15 15 ARG B 70 ILE B 77 1 8 HELIX 16 16 TRP B 125 LYS B 147 1 23 HELIX 17 17 CYS B 153 LEU B 158 5 6 HELIX 18 18 ILE B 172 THR B 183 1 12 HELIX 19 19 GLN B 188 PHE B 206 1 19 HELIX 20 20 SER B 208 LEU B 213 1 6 SHEET 1 AA 8 HIS A 83 GLU A 86 0 SHEET 2 AA 8 PRO A 163 THR A 171 -1 O TYR A 167 N GLN A 85 SHEET 3 AA 8 PHE A 61 SER A 69 -1 O MET A 62 N GLY A 170 SHEET 4 AA 8 SER A 2 PRO A 11 -1 O SER A 2 N LYS A 67 SHEET 5 AA 8 ALA B 3 PRO B 11 -1 O VAL B 8 N LYS A 10 SHEET 6 AA 8 PHE B 61 SER B 69 -1 O PHE B 61 N THR B 9 SHEET 7 AA 8 PRO B 163 THR B 171 -1 O THR B 164 N THR B 68 SHEET 8 AA 8 HIS B 83 GLU B 86 -1 O HIS B 83 N SER B 169 LINK C TYR A 47 N CME A 48 1555 1555 1.34 LINK C CME A 48 N ILE A 49 1555 1555 1.33 LINK C TYR B 47 N CME B 48 1555 1555 1.34 LINK C CME B 48 N ILE B 49 1555 1555 1.33 SITE 1 AC1 28 TRP A 54 ARG A 78 HIS A 79 ARG A 80 SITE 2 AC1 28 SER A 81 GLN A 85 GLU A 86 ARG A 173 SITE 3 AC1 28 ASP A 174 HIS A 177 ARG A 182 HOH A2047 SITE 4 AC1 28 HOH A2062 HOH A2098 HOH A2099 HOH A2100 SITE 5 AC1 28 HOH A2101 HOH A2102 HOH A2103 HOH A2104 SITE 6 AC1 28 HOH A2105 HOH A2106 HIS B 51 HIS B 53 SITE 7 AC1 28 TRP B 54 SER B 55 ARG B 173 FAD B1217 SITE 1 AC2 25 CME A 48 HIS A 51 HIS A 53 TRP A 54 SITE 2 AC2 25 SER A 55 ARG A 173 FAD A1219 HOH A2029 SITE 3 AC2 25 HOH A2033 HOH A2035 TRP B 54 ARG B 78 SITE 4 AC2 25 HIS B 79 ARG B 80 SER B 81 GLN B 85 SITE 5 AC2 25 GLU B 86 ARG B 173 ASP B 174 HIS B 177 SITE 6 AC2 25 ARG B 182 HOH B2054 HOH B2073 HOH B2074 SITE 7 AC2 25 HOH B2075 CRYST1 69.264 76.991 93.437 90.00 90.00 90.00 P 21 21 2 4 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 0.014438 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012989 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010702 0.00000 MTRIX1 1 0.047680 0.998850 0.004980 32.60889 1 MTRIX2 1 0.998810 -0.047620 -0.010620 -33.66719 1 MTRIX3 1 -0.010370 0.005480 -0.999930 199.45296 1