HEADER OXIDOREDUCTASE 14-SEP-05 2B0M TITLE HUMAN DIHYDROOROTATE DEHYDROGENASE BOUND TO A NOVEL INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROOROTATE DEHYDROGENASE, MITOCHONDRIAL; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DIHYDROOROTATE OXIDASE; DHODEHASE; COMPND 5 EC: 1.3.3.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DHODH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); 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: PET-19B KEYWDS TIM BARREL; ALPHA/BETA BARREL, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.E.HURT,A.E.SUTTON,J.CLARDY REVDAT 4 23-AUG-23 2B0M 1 REMARK SEQADV REVDAT 3 24-MAR-09 2B0M 1 JRNL REVDAT 2 24-FEB-09 2B0M 1 VERSN REVDAT 1 27-SEP-05 2B0M 0 JRNL AUTH D.E.HURT,A.E.SUTTON,J.CLARDY JRNL TITL BREQUINAR DERIVATIVES AND SPECIES-SPECIFIC DRUG DESIGN FOR JRNL TITL 2 DIHYDROOROTATE DEHYDROGENASE. JRNL REF BIOORG.MED.CHEM.LETT. V. 16 1610 2006 JRNL REFN ISSN 0960-894X JRNL PMID 16406782 JRNL DOI 10.1016/J.BMCL.2005.12.029 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.E.HURT,J.WIDOM,J.CLARDY REMARK 1 TITL STRUCTURE OF PLASMODIUM FALCIPARUM DIHYROOROTATE REMARK 1 TITL 2 DEHYDROGENASE WITH A BOUND INHIBITOR REMARK 1 REF TO BE PUBLISHED REMARK 1 REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.500 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 35765 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1866 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE : 0.2900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 156 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2757 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 141 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.75300 REMARK 3 B22 (A**2) : -1.75300 REMARK 3 B33 (A**2) : 3.50500 REMARK 3 B12 (A**2) : -2.41100 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.16 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.220 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.223 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.815 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.056 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.034 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2B0M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000034526. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : PAIR OF VERTICALLY DIFFRACTING REMARK 200 SI(111) CRYSTALS WITH THE SECOND REMARK 200 CRYSTAL PROVIDING SAGITTAL REMARK 200 FOCUSING, PLUS A RHODIUM COATED REMARK 200 SILICON MIRROR FOR VERTICAL REMARK 200 FOCUSING REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37871 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10900 REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 86.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37000 REMARK 200 FOR SHELL : 8.400 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 1D3G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM ACETATE, REMARK 280 C11DAO, C10DAO, PH 4.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 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+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.22133 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 41.11067 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 41.11067 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 82.22133 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: MONOMERIC 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 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 4 REMARK 465 GLY A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 HIS A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 HIS A 15 REMARK 465 SER A 16 REMARK 465 SER A 17 REMARK 465 GLY A 18 REMARK 465 HIS A 19 REMARK 465 ILE A 20 REMARK 465 ASP A 21 REMARK 465 ASP A 22 REMARK 465 ASP A 23 REMARK 465 ASP A 24 REMARK 465 LYS A 25 REMARK 465 HIS A 26 REMARK 465 MET A 27 REMARK 465 LEU A 28 REMARK 465 GLU A 29 REMARK 465 MET A 30 REMARK 465 ALA A 31 REMARK 465 THR A 32 REMARK 465 ARG A 70 REMARK 465 ALA A 71 REMARK 465 ARG A 72 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 ASP A 34 99.48 58.26 REMARK 500 HIS A 41 -65.69 -127.86 REMARK 500 ASP A 99 77.23 -116.96 REMARK 500 ARG A 146 48.80 -141.11 REMARK 500 THR A 283 123.41 55.38 REMARK 500 ASN A 284 -156.61 -92.90 REMARK 500 SER A 337 -0.49 -140.94 REMARK 500 TYR A 356 -64.31 -149.49 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 201 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ORO A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D3G RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH BREQUINAR REMARK 900 RELATED ID: 1D3H RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH A77 1726 REMARK 900 RELATED ID: 1TV5 RELATED DB: PDB REMARK 900 THE SAME PROTEIN FROM PLASMODIUM FALCIPARUM COMPLEXED WITH A77 1726 REMARK 900 RELATED ID: 1F76 RELATED DB: PDB REMARK 900 THE SAME PROTEIN FROM E. COLI (NO INHIBITOR BOUND) REMARK 900 RELATED ID: 1UUM RELATED DB: PDB REMARK 900 THE SAME PROTEIN FROM RAT COMPLEXED WITH ATOVAQUONE REMARK 900 RELATED ID: 1UUO RELATED DB: PDB REMARK 900 THE SAME PROTEIN FROM RAT COMPLEXED WITH BREQUINAR DBREF 2B0M A 30 396 UNP Q02127 PYRD_HUMAN 29 395 SEQADV 2B0M MET A 4 UNP Q02127 EXPRESSION TAG SEQADV 2B0M GLY A 5 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 6 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 7 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 8 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 9 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 10 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 11 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 12 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 13 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 14 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 15 UNP Q02127 EXPRESSION TAG SEQADV 2B0M SER A 16 UNP Q02127 EXPRESSION TAG SEQADV 2B0M SER A 17 UNP Q02127 EXPRESSION TAG SEQADV 2B0M GLY A 18 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 19 UNP Q02127 EXPRESSION TAG SEQADV 2B0M ILE A 20 UNP Q02127 EXPRESSION TAG SEQADV 2B0M ASP A 21 UNP Q02127 EXPRESSION TAG SEQADV 2B0M ASP A 22 UNP Q02127 EXPRESSION TAG SEQADV 2B0M ASP A 23 UNP Q02127 EXPRESSION TAG SEQADV 2B0M ASP A 24 UNP Q02127 EXPRESSION TAG SEQADV 2B0M LYS A 25 UNP Q02127 EXPRESSION TAG SEQADV 2B0M HIS A 26 UNP Q02127 EXPRESSION TAG SEQADV 2B0M MET A 27 UNP Q02127 EXPRESSION TAG SEQADV 2B0M LEU A 28 UNP Q02127 EXPRESSION TAG SEQADV 2B0M GLU A 29 UNP Q02127 EXPRESSION TAG SEQRES 1 A 393 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 393 SER GLY HIS ILE ASP ASP ASP ASP LYS HIS MET LEU GLU SEQRES 3 A 393 MET ALA THR GLY ASP GLU ARG PHE TYR ALA GLU HIS LEU SEQRES 4 A 393 MET PRO THR LEU GLN GLY LEU LEU ASP PRO GLU SER ALA SEQRES 5 A 393 HIS ARG LEU ALA VAL ARG PHE THR SER LEU GLY LEU LEU SEQRES 6 A 393 PRO ARG ALA ARG PHE GLN ASP SER ASP MET LEU GLU VAL SEQRES 7 A 393 ARG VAL LEU GLY HIS LYS PHE ARG ASN PRO VAL GLY ILE SEQRES 8 A 393 ALA ALA GLY PHE ASP LYS HIS GLY GLU ALA VAL ASP GLY SEQRES 9 A 393 LEU TYR LYS MET GLY PHE GLY PHE VAL GLU ILE GLY SER SEQRES 10 A 393 VAL THR PRO LYS PRO GLN GLU GLY ASN PRO ARG PRO ARG SEQRES 11 A 393 VAL PHE ARG LEU PRO GLU ASP GLN ALA VAL ILE ASN ARG SEQRES 12 A 393 TYR GLY PHE ASN SER HIS GLY LEU SER VAL VAL GLU HIS SEQRES 13 A 393 ARG LEU ARG ALA ARG GLN GLN LYS GLN ALA LYS LEU THR SEQRES 14 A 393 GLU ASP GLY LEU PRO LEU GLY VAL ASN LEU GLY LYS ASN SEQRES 15 A 393 LYS THR SER VAL ASP ALA ALA GLU ASP TYR ALA GLU GLY SEQRES 16 A 393 VAL ARG VAL LEU GLY PRO LEU ALA ASP TYR LEU VAL VAL SEQRES 17 A 393 ASN VAL SER SER PRO ASN THR ALA GLY LEU ARG SER LEU SEQRES 18 A 393 GLN GLY LYS ALA GLU LEU ARG ARG LEU LEU THR LYS VAL SEQRES 19 A 393 LEU GLN GLU ARG ASP GLY LEU ARG ARG VAL HIS ARG PRO SEQRES 20 A 393 ALA VAL LEU VAL LYS ILE ALA PRO ASP LEU THR SER GLN SEQRES 21 A 393 ASP LYS GLU ASP ILE ALA SER VAL VAL LYS GLU LEU GLY SEQRES 22 A 393 ILE ASP GLY LEU ILE VAL THR ASN THR THR VAL SER ARG SEQRES 23 A 393 PRO ALA GLY LEU GLN GLY ALA LEU ARG SER GLU THR GLY SEQRES 24 A 393 GLY LEU SER GLY LYS PRO LEU ARG ASP LEU SER THR GLN SEQRES 25 A 393 THR ILE ARG GLU MET TYR ALA LEU THR GLN GLY ARG VAL SEQRES 26 A 393 PRO ILE ILE GLY VAL GLY GLY VAL SER SER GLY GLN ASP SEQRES 27 A 393 ALA LEU GLU LYS ILE ARG ALA GLY ALA SER LEU VAL GLN SEQRES 28 A 393 LEU TYR THR ALA LEU THR PHE TRP GLY PRO PRO VAL VAL SEQRES 29 A 393 GLY LYS VAL LYS ARG GLU LEU GLU ALA LEU LEU LYS GLU SEQRES 30 A 393 GLN GLY PHE GLY GLY VAL THR ASP ALA ILE GLY ALA ASP SEQRES 31 A 393 HIS ARG ARG HET 201 A 401 24 HET FMN A 402 31 HET ORO A 403 11 HETNAM 201 3-AMIDO-5-BIPHENYL-BENZOIC ACID HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM ORO OROTIC ACID HETSYN 201 5-(AMINOCARBONYL)-1,1':4',1''-TERPHENYL-3-CARBOXYLIC HETSYN 2 201 ACID HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 2 201 C20 H15 N O3 FORMUL 3 FMN C17 H21 N4 O9 P FORMUL 4 ORO C5 H4 N2 O4 FORMUL 5 HOH *141(H2 O) HELIX 1 1 ASP A 34 HIS A 41 1 8 HELIX 2 2 HIS A 41 GLY A 48 1 8 HELIX 3 3 ASP A 51 LEU A 65 1 15 HELIX 4 4 SER A 76 GLU A 80 5 5 HELIX 5 5 ALA A 104 MET A 111 1 8 HELIX 6 6 PRO A 138 ASP A 140 5 3 HELIX 7 7 GLY A 153 ALA A 163 1 11 HELIX 8 8 ARG A 164 ASP A 174 1 11 HELIX 9 9 ASP A 190 GLY A 203 1 14 HELIX 10 10 PRO A 204 ALA A 206 5 3 HELIX 11 11 LEU A 221 GLN A 225 5 5 HELIX 12 12 GLY A 226 GLY A 243 1 18 HELIX 13 13 ARG A 245 ARG A 249 5 5 HELIX 14 14 THR A 261 GLY A 276 1 16 HELIX 15 15 LEU A 309 THR A 324 1 16 HELIX 16 16 SER A 338 GLY A 349 1 12 HELIX 17 17 TYR A 356 GLY A 363 1 8 HELIX 18 18 PRO A 364 GLN A 381 1 18 HELIX 19 19 GLY A 385 ILE A 390 1 6 HELIX 20 20 GLY A 391 ARG A 396 1 6 SHEET 1 A 2 VAL A 81 VAL A 83 0 SHEET 2 A 2 HIS A 86 PHE A 88 -1 O PHE A 88 N VAL A 81 SHEET 1 B 9 VAL A 92 ILE A 94 0 SHEET 2 B 9 PHE A 115 VAL A 121 1 O PHE A 115 N ILE A 94 SHEET 3 B 9 LEU A 178 LEU A 182 1 O GLY A 179 N VAL A 116 SHEET 4 B 9 TYR A 208 ASN A 212 1 O VAL A 210 N LEU A 182 SHEET 5 B 9 ALA A 251 LYS A 255 1 O ALA A 251 N LEU A 209 SHEET 6 B 9 GLY A 279 VAL A 282 1 O ILE A 281 N VAL A 254 SHEET 7 B 9 ILE A 330 VAL A 333 1 O ILE A 331 N LEU A 280 SHEET 8 B 9 LEU A 352 LEU A 355 1 O LEU A 352 N GLY A 332 SHEET 9 B 9 VAL A 92 ILE A 94 1 N GLY A 93 O VAL A 353 SHEET 1 C 3 VAL A 134 LEU A 137 0 SHEET 2 C 3 ALA A 142 ASN A 145 -1 O ILE A 144 N PHE A 135 SHEET 3 C 3 GLY A 303 GLY A 306 -1 O GLY A 303 N ASN A 145 CISPEP 1 ARG A 131 PRO A 132 0 0.01 SITE 1 AC1 13 TYR A 38 LEU A 46 GLN A 47 ALA A 55 SITE 2 AC1 13 HIS A 56 ALA A 59 LEU A 67 LEU A 68 SITE 3 AC1 13 ARG A 136 TYR A 356 THR A 360 HOH A 496 SITE 4 AC1 13 HOH A 524 SITE 1 AC2 24 ALA A 95 ALA A 96 GLY A 97 LYS A 100 SITE 2 AC2 24 SER A 120 ASN A 145 TYR A 147 ASN A 181 SITE 3 AC2 24 ASN A 212 LYS A 255 THR A 283 ASN A 284 SITE 4 AC2 24 THR A 285 SER A 305 GLY A 306 VAL A 333 SITE 5 AC2 24 GLY A 334 GLY A 335 LEU A 355 TYR A 356 SITE 6 AC2 24 THR A 357 ORO A 403 HOH A 407 HOH A 419 SITE 1 AC3 11 LYS A 100 ASN A 145 TYR A 147 GLY A 148 SITE 2 AC3 11 PHE A 149 ASN A 212 SER A 215 ASN A 217 SITE 3 AC3 11 ASN A 284 THR A 285 FMN A 402 CRYST1 90.398 90.398 123.332 90.00 90.00 120.00 P 32 2 1 6 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 0.011062 0.006387 0.000000 0.00000 SCALE2 0.000000 0.012774 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008108 0.00000