HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 29-MAR-12 4EF8 TITLE CRYSTAL STRUCTURE OF DIHYDROOROTATE DEHYDROGENASE FROM LEISHMANIA TITLE 2 MAJOR IN COMPLEX WITH PHENYL ISOTHIOCYANATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROOROTATE DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.3.3.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEISHMANIA MAJOR; SOURCE 3 ORGANISM_TAXID: 5664; SOURCE 4 STRAIN: FRIEDLIN; SOURCE 5 GENE: DHODH, LMJF16.0530, LMJF_16_0530; 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: PET28A KEYWDS LEISHMANIA MAJOR, DIHYDROOROTATE DEHYDROGENASE, PHENYL KEYWDS 2 ISOTHIOCYANATE, PYRD, OXIDOREDUCTASE, OXIDOREDUCTASE-OXIDOREDUCTASE KEYWDS 3 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.P.PINHEIRO,F.S.EMERY,M.C.NONATO REVDAT 3 13-SEP-23 4EF8 1 REMARK SEQADV SHEET LINK REVDAT 2 22-MAY-13 4EF8 1 JRNL REVDAT 1 12-DEC-12 4EF8 0 JRNL AUTH M.P.PINHEIRO,F.S.EMERY,M.C.NONATO JRNL TITL TARGET SITES FOR THE DESIGN OF ANTI-TRYPANOSOMATID DRUGS JRNL TITL 2 BASED ON THE STRUCTURE OF DIHYDROOROTATE DEHYDROGENASE. JRNL REF CURR.PHARM.DES. V. 19 2615 2013 JRNL REFN ISSN 1381-6128 JRNL PMID 23116399 REMARK 2 REMARK 2 RESOLUTION. 1.56 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 110920 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5843 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) : 1.56 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.60 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7985 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2710 REMARK 3 BIN FREE R VALUE SET COUNT : 410 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4731 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 114 REMARK 3 SOLVENT ATOMS : 608 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.071 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.069 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.042 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.151 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5111 ; 0.004 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6940 ; 1.275 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 654 ; 5.878 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 207 ;40.094 ;24.203 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 820 ;11.247 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;14.545 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 768 ; 0.085 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3887 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4EF8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071542. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.461 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE-CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 116828 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 22.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.80 REMARK 200 R MERGE FOR SHELL (I) : 0.21800 REMARK 200 R SYM FOR SHELL (I) : 0.21800 REMARK 200 FOR SHELL : 7.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3GYE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE TRIBASIC DIHYDRATE REMARK 280 PH 5.6, 1.3M LITHIUM SULFATE, 0.3M AMMONIUM SULFATE, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 23.29000 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 46.58000 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 34.93500 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 58.22500 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 11.64500 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -33 REMARK 465 GLY A -32 REMARK 465 SER A -31 REMARK 465 SER A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 HIS A -24 REMARK 465 SER A -23 REMARK 465 SER A -22 REMARK 465 GLY A -21 REMARK 465 LEU A -20 REMARK 465 VAL A -19 REMARK 465 PRO A -18 REMARK 465 ALA A -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 MET A -13 REMARK 465 ALA A -12 REMARK 465 SER A -11 REMARK 465 MET A -10 REMARK 465 THR A -9 REMARK 465 GLY A -8 REMARK 465 GLY A -7 REMARK 465 GLN A -6 REMARK 465 GLN A -5 REMARK 465 MET A -4 REMARK 465 GLY A -3 REMARK 465 ARG A -2 REMARK 465 GLY A -1 REMARK 465 ASP A 313 REMARK 465 GLY A 314 REMARK 465 THR A 315 REMARK 465 ALA A 316 REMARK 465 GLU A 317 REMARK 465 SER A 318 REMARK 465 THR A 319 REMARK 465 ARG A 320 REMARK 465 MET B -33 REMARK 465 GLY B -32 REMARK 465 SER B -31 REMARK 465 SER B -30 REMARK 465 HIS B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 HIS B -25 REMARK 465 HIS B -24 REMARK 465 SER B -23 REMARK 465 SER B -22 REMARK 465 GLY B -21 REMARK 465 LEU B -20 REMARK 465 VAL B -19 REMARK 465 PRO B -18 REMARK 465 ALA B -17 REMARK 465 GLY B -16 REMARK 465 SER B -15 REMARK 465 HIS B -14 REMARK 465 MET B -13 REMARK 465 ALA B -12 REMARK 465 SER B -11 REMARK 465 MET B -10 REMARK 465 THR B -9 REMARK 465 GLY B -8 REMARK 465 GLY B -7 REMARK 465 GLN B -6 REMARK 465 GLN B -5 REMARK 465 MET B -4 REMARK 465 GLY B -3 REMARK 465 ARG B -2 REMARK 465 ASP B 313 REMARK 465 GLY B 314 REMARK 465 THR B 315 REMARK 465 ALA B 316 REMARK 465 GLU B 317 REMARK 465 SER B 318 REMARK 465 THR B 319 REMARK 465 ARG B 320 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 LYS A 137 CE NZ REMARK 470 GLU A 206 CD OE1 OE2 REMARK 470 GLU A 284 CD OE1 OE2 REMARK 470 LYS A 296 CD CE NZ REMARK 470 ARG B 105 CD NE CZ NH1 NH2 REMARK 470 LYS B 137 CE NZ REMARK 470 GLU B 206 CD OE1 OE2 REMARK 470 GLU B 284 CD OE1 OE2 REMARK 470 LYS B 296 CD CE NZ 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 NH1 ARG A 148 OE1 GLU A 184 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 184 OD1 ASN B 9 3454 2.19 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 CYS A 24 28.99 -153.63 REMARK 500 CYS A 24 28.99 -156.02 REMARK 500 SER A 130 44.56 -97.74 REMARK 500 PRO A 159 42.80 -86.42 REMARK 500 CYS B 24 27.30 -154.80 REMARK 500 PRO B 159 45.58 -87.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 PHENYL ISOTHIOCYANATE REACTS WITH THE CYS 150 OF DIHYDROOROTATE REMARK 600 DEHYDROGENASE. THE FINAL REACTION PRODUCT IS COMPONENT 0FI. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0FI A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 0FI B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 405 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4EF9 RELATED DB: PDB DBREF 4EF8 A 1 320 UNP Q4QEW7 Q4QEW7_LEIMA 1 320 DBREF 4EF8 B 1 320 UNP Q4QEW7 Q4QEW7_LEIMA 1 320 SEQADV 4EF8 MET A -33 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -32 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -31 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -30 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -29 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -28 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -27 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -26 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -25 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -24 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -23 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -22 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -21 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 LEU A -20 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 VAL A -19 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 PRO A -18 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ALA A -17 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -16 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -15 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS A -14 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET A -13 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ALA A -12 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A -11 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET A -10 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 THR A -9 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -8 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -7 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLN A -6 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLN A -5 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET A -4 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -3 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ARG A -2 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY A -1 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER A 0 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET B -33 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -32 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -31 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -30 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -29 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -28 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -27 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -26 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -25 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -24 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -23 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -22 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -21 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 LEU B -20 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 VAL B -19 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 PRO B -18 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ALA B -17 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -16 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -15 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 HIS B -14 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET B -13 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ALA B -12 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B -11 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET B -10 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 THR B -9 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -8 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -7 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLN B -6 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLN B -5 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 MET B -4 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -3 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 ARG B -2 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 GLY B -1 UNP Q4QEW7 EXPRESSION TAG SEQADV 4EF8 SER B 0 UNP Q4QEW7 EXPRESSION TAG SEQRES 1 A 354 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 354 LEU VAL PRO ALA GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 A 354 GLY GLN GLN MET GLY ARG GLY SER MET SER LEU GLN VAL SEQRES 4 A 354 ASN LEU LEU ASN ASN THR PHE ALA ASN PRO PHE MET ASN SEQRES 5 A 354 ALA ALA GLY VAL MET CYS THR THR THR GLU GLU LEU VAL SEQRES 6 A 354 ALA MET THR GLU SER ALA SER GLY SER LEU VAL SER LYS SEQRES 7 A 354 SER CYS THR PRO ALA LEU ARG GLU GLY ASN PRO THR PRO SEQRES 8 A 354 ARG TYR GLN ALA LEU PRO LEU GLY SER ILE ASN SER MET SEQRES 9 A 354 GLY LEU PRO ASN ASN GLY PHE ASP PHE TYR LEU ALA TYR SEQRES 10 A 354 ALA ALA GLU GLN HIS ASP TYR GLY LYS LYS PRO LEU PHE SEQRES 11 A 354 LEU SER MET SER GLY LEU SER MET ARG GLU ASN VAL GLU SEQRES 12 A 354 MET CYS LYS ARG LEU ALA ALA VAL ALA THR GLU LYS GLY SEQRES 13 A 354 VAL ILE LEU GLU LEU ASN LEU SER CYS PRO ASN VAL PRO SEQRES 14 A 354 GLY LYS PRO GLN VAL ALA TYR ASP PHE ASP ALA MET ARG SEQRES 15 A 354 GLN CYS LEU THR ALA VAL SER GLU VAL TYR PRO HIS SER SEQRES 16 A 354 PHE GLY VAL LYS MET PRO PRO TYR PHE ASP PHE ALA HIS SEQRES 17 A 354 PHE ASP ALA ALA ALA GLU ILE LEU ASN GLU PHE PRO LYS SEQRES 18 A 354 VAL GLN PHE ILE THR CYS ILE ASN SER ILE GLY ASN GLY SEQRES 19 A 354 LEU VAL ILE ASP ALA GLU THR GLU SER VAL VAL ILE LYS SEQRES 20 A 354 PRO LYS GLN GLY PHE GLY GLY LEU GLY GLY ARG TYR VAL SEQRES 21 A 354 LEU PRO THR ALA LEU ALA ASN ILE ASN ALA PHE TYR ARG SEQRES 22 A 354 ARG CYS PRO GLY LYS LEU ILE PHE GLY CYS GLY GLY VAL SEQRES 23 A 354 TYR THR GLY GLU ASP ALA PHE LEU HIS VAL LEU ALA GLY SEQRES 24 A 354 ALA SER MET VAL GLN VAL GLY THR ALA LEU GLN GLU GLU SEQRES 25 A 354 GLY PRO SER ILE PHE GLU ARG LEU THR SER GLU LEU LEU SEQRES 26 A 354 GLY VAL MET ALA LYS LYS ARG TYR GLN THR LEU ASP GLU SEQRES 27 A 354 PHE ARG GLY LYS VAL ARG THR LEU ASP GLY THR ALA GLU SEQRES 28 A 354 SER THR ARG SEQRES 1 B 354 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 354 LEU VAL PRO ALA GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 B 354 GLY GLN GLN MET GLY ARG GLY SER MET SER LEU GLN VAL SEQRES 4 B 354 ASN LEU LEU ASN ASN THR PHE ALA ASN PRO PHE MET ASN SEQRES 5 B 354 ALA ALA GLY VAL MET CYS THR THR THR GLU GLU LEU VAL SEQRES 6 B 354 ALA MET THR GLU SER ALA SER GLY SER LEU VAL SER LYS SEQRES 7 B 354 SER CYS THR PRO ALA LEU ARG GLU GLY ASN PRO THR PRO SEQRES 8 B 354 ARG TYR GLN ALA LEU PRO LEU GLY SER ILE ASN SER MET SEQRES 9 B 354 GLY LEU PRO ASN ASN GLY PHE ASP PHE TYR LEU ALA TYR SEQRES 10 B 354 ALA ALA GLU GLN HIS ASP TYR GLY LYS LYS PRO LEU PHE SEQRES 11 B 354 LEU SER MET SER GLY LEU SER MET ARG GLU ASN VAL GLU SEQRES 12 B 354 MET CYS LYS ARG LEU ALA ALA VAL ALA THR GLU LYS GLY SEQRES 13 B 354 VAL ILE LEU GLU LEU ASN LEU SER CYS PRO ASN VAL PRO SEQRES 14 B 354 GLY LYS PRO GLN VAL ALA TYR ASP PHE ASP ALA MET ARG SEQRES 15 B 354 GLN CYS LEU THR ALA VAL SER GLU VAL TYR PRO HIS SER SEQRES 16 B 354 PHE GLY VAL LYS MET PRO PRO TYR PHE ASP PHE ALA HIS SEQRES 17 B 354 PHE ASP ALA ALA ALA GLU ILE LEU ASN GLU PHE PRO LYS SEQRES 18 B 354 VAL GLN PHE ILE THR CYS ILE ASN SER ILE GLY ASN GLY SEQRES 19 B 354 LEU VAL ILE ASP ALA GLU THR GLU SER VAL VAL ILE LYS SEQRES 20 B 354 PRO LYS GLN GLY PHE GLY GLY LEU GLY GLY ARG TYR VAL SEQRES 21 B 354 LEU PRO THR ALA LEU ALA ASN ILE ASN ALA PHE TYR ARG SEQRES 22 B 354 ARG CYS PRO GLY LYS LEU ILE PHE GLY CYS GLY GLY VAL SEQRES 23 B 354 TYR THR GLY GLU ASP ALA PHE LEU HIS VAL LEU ALA GLY SEQRES 24 B 354 ALA SER MET VAL GLN VAL GLY THR ALA LEU GLN GLU GLU SEQRES 25 B 354 GLY PRO SER ILE PHE GLU ARG LEU THR SER GLU LEU LEU SEQRES 26 B 354 GLY VAL MET ALA LYS LYS ARG TYR GLN THR LEU ASP GLU SEQRES 27 B 354 PHE ARG GLY LYS VAL ARG THR LEU ASP GLY THR ALA GLU SEQRES 28 B 354 SER THR ARG HET FMN A 401 31 HET 0FI A 402 9 HET SO4 A 403 5 HET GOL A 404 6 HET GOL A 405 6 HET 0FI B 401 9 HET FMN B 402 31 HET SO4 B 403 5 HET GOL B 404 6 HET GOL B 405 6 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM 0FI N-PHENYLTHIOFORMAMIDE HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN 0FI PHENYL ISOTHIOCYANATE, BOUND FORM HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 0FI 2(C7 H7 N S) FORMUL 5 SO4 2(O4 S 2-) FORMUL 6 GOL 4(C3 H8 O3) FORMUL 13 HOH *608(H2 O) HELIX 1 1 THR A 26 SER A 36 1 11 HELIX 2 2 GLY A 76 GLN A 87 1 12 HELIX 3 3 SER A 103 GLY A 122 1 20 HELIX 4 4 GLN A 139 TYR A 142 5 4 HELIX 5 14 THR B 26 SER B 36 1 11 HELIX 6 15 GLY B 76 GLN B 87 1 12 HELIX 7 16 SER B 103 GLY B 122 1 20 HELIX 8 17 GLN B 139 TYR B 142 5 4 SHEET 1 A 2 VAL A 5 LEU A 7 0 SHEET 2 A 2 ASN A 10 PHE A 12 -1 O PHE A 12 N VAL A 5 SHEET 1 B 4 PHE A 16 ASN A 18 0 SHEET 2 B 4 ILE A 124 ASN A 128 1 SHEET 3 B 4 LEU A 95 MET A 99 1 N MET A 99 O ASN A 128 SHEET 4 B 4 LEU A 41 CYS A 46 1 N LEU A 41 O PHE A 96 SHEET 1 C 2 TYR A 59 LEU A 62 0 SHEET 2 C 2 GLY A 65 ASN A 68 -1 O GLY A 65 N LEU A 62 SHEET 1 E 2 VAL B 5 LEU B 7 0 SHEET 2 E 2 ASN B 10 PHE B 12 -1 O PHE B 12 N VAL B 5 SHEET 1 F 4 PHE B 16 ASN B 18 0 SHEET 2 F 4 ILE B 124 ASN B 128 1 SHEET 3 F 4 LEU B 95 MET B 99 1 N MET B 99 O ASN B 128 SHEET 4 F 4 LEU B 41 CYS B 46 1 N LEU B 41 O PHE B 96 SHEET 1 G 2 TYR B 59 LEU B 62 0 SHEET 2 G 2 GLY B 65 ASN B 68 -1 O GLY B 65 N LEU B 62 LINK SG CYS A 150 C4 0FI A 402 1555 1555 1.77 LINK SG CYS B 150 C4 0FI B 401 1555 1555 1.76 CISPEP 1 THR A 56 PRO A 57 0 -2.40 CISPEP 2 CYS A 193 ILE A 194 0 14.53 CISPEP 3 THR B 56 PRO B 57 0 -1.51 CISPEP 4 CYS B 193 ILE B 194 0 14.99 SITE 1 AC1 22 ALA A 19 ALA A 20 GLY A 21 LYS A 44 SITE 2 AC1 22 SER A 45 ASN A 68 MET A 70 ASN A 128 SITE 3 AC1 22 LYS A 165 ILE A 194 ASN A 195 GLY A 223 SITE 4 AC1 22 VAL A 226 CYS A 249 GLY A 250 GLY A 251 SITE 5 AC1 22 GLY A 272 THR A 273 HOH A 504 HOH A 507 SITE 6 AC1 22 HOH A 515 HOH A 527 SITE 1 AC2 8 GLY A 101 LEU A 102 SER A 103 MET A 104 SITE 2 AC2 8 ASN A 107 PRO A 132 VAL A 140 CYS A 150 SITE 1 AC3 2 HIS A 160 SER A 161 SITE 1 AC4 7 TYR A 142 PHE A 144 HOH A 584 HOH A 807 SITE 2 AC4 7 HOH A 808 HIS B 174 GOL B 404 SITE 1 AC5 4 ILE A 203 HOH A 593 LEU B 227 HOH B 593 SITE 1 AC6 8 GLY B 101 LEU B 102 SER B 103 MET B 104 SITE 2 AC6 8 ASN B 107 PRO B 132 VAL B 140 CYS B 150 SITE 1 AC7 23 ALA B 19 ALA B 20 GLY B 21 LYS B 44 SITE 2 AC7 23 SER B 45 ASN B 68 MET B 70 ASN B 128 SITE 3 AC7 23 LYS B 165 ILE B 194 ASN B 195 GLY B 222 SITE 4 AC7 23 GLY B 223 VAL B 226 CYS B 249 GLY B 250 SITE 5 AC7 23 GLY B 251 GLY B 272 THR B 273 HOH B 502 SITE 6 AC7 23 HOH B 509 HOH B 514 HOH B 516 SITE 1 AC8 3 SER B 103 MET B 104 ARG B 105 SITE 1 AC9 7 HIS A 174 GOL A 404 HOH A 742 TYR B 142 SITE 2 AC9 7 PHE B 144 HOH B 592 HOH B 786 SITE 1 BC1 3 HOH A 608 ILE B 203 HOH B 573 CRYST1 144.190 144.190 69.870 90.00 90.00 120.00 P 61 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 0.006935 0.004004 0.000000 0.00000 SCALE2 0.000000 0.008008 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014312 0.00000