HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 04-OCT-11 3U2O TITLE DIHYDROOROTATE DEHYDROGENASE (DHODH) CRYSTAL STRUCTURE IN COMPLEX WITH TITLE 2 SMALL MOLECULE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROOROTATE DEHYDROGENASE (QUINONE), MITOCHONDRIAL; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DHODEHASE, DIHYDROOROTATE OXIDASE; COMPND 5 EC: 1.3.5.2; 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; 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 KEYWDS DHODH, DEHYDROGENASE, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.LOZOYA,V.SEGARRA,M.ERRA,C.WENZKOWSKI,A.JESTEL,S.KRAPP,M.BLAESSE REVDAT 4 05-SEP-12 3U2O 1 JRNL REVDAT 3 13-JUN-12 3U2O 1 JRNL REVDAT 2 21-DEC-11 3U2O 1 REMARK REVDAT 1 16-NOV-11 3U2O 0 JRNL AUTH M.ERRA,I.MORENO,J.SANAHUJA,M.ANDRES,R.F.REINOSO,E.LOZOYA, JRNL AUTH 2 P.PIZCUETA,N.GODESSART,J.C.CASTRO-PALOMINO JRNL TITL BIARYL ANALOGUES OF TERIFLUNOMIDE AS POTENT DHODH JRNL TITL 2 INHIBITORS. JRNL REF BIOORG.MED.CHEM.LETT. V. 21 7268 2011 JRNL REFN ISSN 0960-894X JRNL PMID 22078215 JRNL DOI 10.1016/J.BMCL.2011.10.052 REMARK 2 REMARK 2 RESOLUTION. 2.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 31139 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) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1557 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) : 2.18 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.24 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2132 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.2130 REMARK 3 BIN FREE R VALUE SET COUNT : 113 REMARK 3 BIN FREE R VALUE : 0.2720 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2793 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 91 REMARK 3 SOLVENT ATOMS : 256 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.92 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.70000 REMARK 3 B22 (A**2) : 0.70000 REMARK 3 B33 (A**2) : -1.05000 REMARK 3 B12 (A**2) : 0.35000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.149 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.224 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2992 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2076 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4055 ; 1.437 ; 2.017 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5042 ; 0.921 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 377 ; 5.914 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 128 ;35.465 ;22.891 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 516 ;15.040 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;18.769 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 447 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3344 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 597 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 662 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2380 ; 0.206 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1455 ; 0.176 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1590 ; 0.088 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 208 ; 0.202 ; 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): 11 ; 0.140 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 39 ; 0.302 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 15 ; 0.166 ; 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): 2385 ; 3.104 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 763 ; 0.745 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2966 ; 3.420 ; 3.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1311 ; 5.651 ; 4.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1087 ; 7.447 ; 6.000 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 : BABINET MODEL WITH 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 3U2O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-OCT-11. REMARK 100 THE RCSB ID CODE IS RCSB068229. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.90005 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31139 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.180 REMARK 200 RESOLUTION RANGE LOW (A) : 48.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.14200 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.51600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1D3G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 4.8, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293K 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 81.64333 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 40.82167 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 40.82167 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 81.64333 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 2 REMARK 465 ALA A 3 REMARK 465 TRP A 4 REMARK 465 ARG A 5 REMARK 465 HIS A 6 REMARK 465 LEU A 7 REMARK 465 LYS A 8 REMARK 465 LYS A 9 REMARK 465 ARG A 10 REMARK 465 ALA A 11 REMARK 465 GLN A 12 REMARK 465 ASP A 13 REMARK 465 ALA A 14 REMARK 465 VAL A 15 REMARK 465 ILE A 16 REMARK 465 ILE A 17 REMARK 465 LEU A 18 REMARK 465 GLY A 19 REMARK 465 GLY A 20 REMARK 465 GLY A 21 REMARK 465 GLY A 22 REMARK 465 LEU A 23 REMARK 465 LEU A 24 REMARK 465 PHE A 25 REMARK 465 ALA A 26 REMARK 465 SER A 27 REMARK 465 TYR A 28 REMARK 465 LEU A 29 REMARK 465 ARG A 396 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 O HOH A 610 O HOH A 644 1.94 REMARK 500 NZ LYS A 307 OG SER A 337 2.11 REMARK 500 O HOH A 605 O HOH A 648 2.15 REMARK 500 O HOH A 519 O HOH A 587 2.18 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 ASP A 99 79.41 -106.38 REMARK 500 TYR A 356 -66.81 -142.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 607 DISTANCE = 5.64 ANGSTROMS REMARK 525 HOH A 608 DISTANCE = 7.40 ANGSTROMS REMARK 525 HOH A 609 DISTANCE = 7.42 ANGSTROMS REMARK 525 HOH A 627 DISTANCE = 5.06 ANGSTROMS 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ORO A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 03U A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 397 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 398 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 401 DBREF 3U2O A 2 396 UNP Q02127 PYRD_HUMAN 1 395 SEQRES 1 A 395 MET ALA TRP ARG HIS LEU LYS LYS ARG ALA GLN ASP ALA SEQRES 2 A 395 VAL ILE ILE LEU GLY GLY GLY GLY LEU LEU PHE ALA SER SEQRES 3 A 395 TYR LEU MET ALA THR GLY ASP GLU ARG PHE TYR ALA GLU SEQRES 4 A 395 HIS LEU MET PRO THR LEU GLN GLY LEU LEU ASP PRO GLU SEQRES 5 A 395 SER ALA HIS ARG LEU ALA VAL ARG PHE THR SER LEU GLY SEQRES 6 A 395 LEU LEU PRO ARG ALA ARG PHE GLN ASP SER ASP MET LEU SEQRES 7 A 395 GLU VAL ARG VAL LEU GLY HIS LYS PHE ARG ASN PRO VAL SEQRES 8 A 395 GLY ILE ALA ALA GLY PHE ASP LYS HIS GLY GLU ALA VAL SEQRES 9 A 395 ASP GLY LEU TYR LYS MET GLY PHE GLY PHE VAL GLU ILE SEQRES 10 A 395 GLY SER VAL THR PRO LYS PRO GLN GLU GLY ASN PRO ARG SEQRES 11 A 395 PRO ARG VAL PHE ARG LEU PRO GLU ASP GLN ALA VAL ILE SEQRES 12 A 395 ASN ARG TYR GLY PHE ASN SER HIS GLY LEU SER VAL VAL SEQRES 13 A 395 GLU HIS ARG LEU ARG ALA ARG GLN GLN LYS GLN ALA LYS SEQRES 14 A 395 LEU THR GLU ASP GLY LEU PRO LEU GLY VAL ASN LEU GLY SEQRES 15 A 395 LYS ASN LYS THR SER VAL ASP ALA ALA GLU ASP TYR ALA SEQRES 16 A 395 GLU GLY VAL ARG VAL LEU GLY PRO LEU ALA ASP TYR LEU SEQRES 17 A 395 VAL VAL ASN VAL SER SER PRO ASN THR ALA GLY LEU ARG SEQRES 18 A 395 SER LEU GLN GLY LYS ALA GLU LEU ARG ARG LEU LEU THR SEQRES 19 A 395 LYS VAL LEU GLN GLU ARG ASP GLY LEU ARG ARG VAL HIS SEQRES 20 A 395 ARG PRO ALA VAL LEU VAL LYS ILE ALA PRO ASP LEU THR SEQRES 21 A 395 SER GLN ASP LYS GLU ASP ILE ALA SER VAL VAL LYS GLU SEQRES 22 A 395 LEU GLY ILE ASP GLY LEU ILE VAL THR ASN THR THR VAL SEQRES 23 A 395 SER ARG PRO ALA GLY LEU GLN GLY ALA LEU ARG SER GLU SEQRES 24 A 395 THR GLY GLY LEU SER GLY LYS PRO LEU ARG ASP LEU SER SEQRES 25 A 395 THR GLN THR ILE ARG GLU MET TYR ALA LEU THR GLN GLY SEQRES 26 A 395 ARG VAL PRO ILE ILE GLY VAL GLY GLY VAL SER SER GLY SEQRES 27 A 395 GLN ASP ALA LEU GLU LYS ILE ARG ALA GLY ALA SER LEU SEQRES 28 A 395 VAL GLN LEU TYR THR ALA LEU THR PHE TRP GLY PRO PRO SEQRES 29 A 395 VAL VAL GLY LYS VAL LYS ARG GLU LEU GLU ALA LEU LEU SEQRES 30 A 395 LYS GLU GLN GLY PHE GLY GLY VAL THR ASP ALA ILE GLY SEQRES 31 A 395 ALA ASP HIS ARG ARG HET FMN A 500 31 HET ORO A 501 11 HET 03U A 1 27 HET ACT A 397 4 HET ACT A 398 4 HET ACT A 399 4 HET SO4 A 400 5 HET SO4 A 401 5 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM ORO OROTIC ACID HETNAM 03U METHYL 4-{[(2Z)-2-CYANO-3-HYDROXYPENT-2-ENOYL]AMINO}- HETNAM 2 03U 4'-FLUOROBIPHENYL-2-CARBOXYLATE HETNAM ACT ACETATE ION HETNAM SO4 SULFATE ION HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 2 FMN C17 H21 N4 O9 P FORMUL 3 ORO C5 H4 N2 O4 FORMUL 4 03U C20 H17 F N2 O4 FORMUL 5 ACT 3(C2 H3 O2 1-) FORMUL 8 SO4 2(O4 S 2-) FORMUL 10 HOH *256(H2 O) HELIX 1 1 MET A 30 HIS A 41 1 12 HELIX 2 2 HIS A 41 LEU A 50 1 10 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 HIS A 152 ALA A 163 1 12 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 GLY A 220 GLN A 225 5 6 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 THR A 357 GLY A 363 1 7 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 395 5 5 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 ILE A 256 1 O LEU A 253 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 VAL A 282 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 SER A 305 N VAL A 143 CISPEP 1 GLY A 119 SER A 120 0 7.50 CISPEP 2 ARG A 131 PRO A 132 0 0.09 CISPEP 3 VAL A 282 THR A 283 0 8.42 SITE 1 AC1 26 ALA A 95 ALA A 96 GLY A 97 LYS A 100 SITE 2 AC1 26 GLY A 119 SER A 120 ASN A 145 TYR A 147 SITE 3 AC1 26 ASN A 181 ASN A 212 LYS A 255 THR A 283 SITE 4 AC1 26 ASN A 284 THR A 285 SER A 305 GLY A 306 SITE 5 AC1 26 LEU A 309 VAL A 333 GLY A 334 GLY A 335 SITE 6 AC1 26 LEU A 355 TYR A 356 THR A 357 HOH A 402 SITE 7 AC1 26 ORO A 501 HOH A 512 SITE 1 AC2 11 LYS A 100 ASN A 145 TYR A 147 GLY A 148 SITE 2 AC2 11 PHE A 149 ASN A 212 SER A 215 ASN A 217 SITE 3 AC2 11 ASN A 284 THR A 285 FMN A 500 SITE 1 AC3 14 TYR A 38 MET A 43 LEU A 46 PRO A 52 SITE 2 AC3 14 HIS A 56 ALA A 59 PHE A 62 LEU A 68 SITE 3 AC3 14 PHE A 98 MET A 111 ARG A 136 TYR A 356 SITE 4 AC3 14 THR A 360 PRO A 364 SITE 1 AC4 8 LYS A 307 PRO A 308 ASP A 311 THR A 314 SITE 2 AC4 8 GLN A 315 ARG A 318 HOH A 410 HOH A 420 SITE 1 AC5 6 LYS A 100 HIS A 101 TYR A 147 ASN A 150 SITE 2 AC5 6 HOH A 434 HOH A 611 SITE 1 AC6 3 GLY A 220 ARG A 222 HOH A 594 SITE 1 AC7 4 ARG A 245 VAL A 247 HIS A 248 HOH A 566 CRYST1 91.028 91.028 122.465 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 0.010986 0.006343 0.000000 0.00000 SCALE2 0.000000 0.012685 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008166 0.00000 MASTER 351 0 8 20 14 0 20 6 0 0 0 31 END