HEADER OXIDOREDUCTASE 12-NOV-13 4CET TITLE CRYSTAL STRUCTURE OF THE COMPLEX OF THE P187S VARIANT OF HUMAN NAD(P) TITLE 2 H:QUINONE OXIDOREDUCTASE WITH DICOUMAROL AT 2.2 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD(P)H DEHYDROGENASE [QUINONE] 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AZOREDUCTASE, DT-DIAPHORASE, DTD, MENADIONE REDUCTASE, COMPND 5 NAD(P)H\:QUINONE OXIDOREDUCTASE 1, PHYLLOQUINONE REDUCTASE, QUINONE COMPND 6 REDUCTASE 1, QR1, NADPH QUINONE OXIDOREDUCTASE; COMPND 7 EC: 1.6.5.2; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET28A KEYWDS COUMARIN-BASED INHIBITORS, NQ01, FAD, FLAVOPROTEIN, NAD, NADP, NADPH, KEYWDS 2 OXIDOREDUCTASE, OXIDOREDUCTASE-INHIBITOR COMPLEX, SINGLE AMINO ACID KEYWDS 3 EXCHANGE, P187S EXPDTA X-RAY DIFFRACTION AUTHOR W.D.LIENHART,V.GUDIPATI,M.K.UHL,A.BINTER,S.PULIDO,R.SAF,K.ZANGGER, AUTHOR 2 K.GRUBER,P.MACHEROUX REVDAT 4 20-DEC-23 4CET 1 REMARK REVDAT 3 29-OCT-14 4CET 1 JRNL REVDAT 2 17-SEP-14 4CET 1 JRNL REVDAT 1 27-AUG-14 4CET 0 JRNL AUTH W.-D.LIENHART,V.GUDIPATI,M.K.UHL,A.BINTER,S.PULIDO,R.SAF, JRNL AUTH 2 K.ZANGGER,K.GRUBER,P.MACHEROUX JRNL TITL COLLAPSE OF THE NATIVE STRUCTURE BY A SINGLE AMINO ACID JRNL TITL 2 EXCHANGE IN HUMAN NAD(P)H:QUINONE OXIDOREDUCTASE (NQO1). JRNL REF FEBS J. V. 281 4691 2014 JRNL REFN ISSN 1742-464X JRNL PMID 25143260 JRNL DOI 10.1111/FEBS.12975 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 12065 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 576 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 33.2006 - 3.4917 1.00 3056 149 0.1445 0.1785 REMARK 3 2 3.4917 - 2.7719 1.00 2853 149 0.1856 0.2434 REMARK 3 3 2.7719 - 2.4216 1.00 2805 134 0.2070 0.2597 REMARK 3 4 2.4216 - 2.2003 0.99 2775 144 0.2292 0.2955 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.240 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.84 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 1926 REMARK 3 ANGLE : 0.895 2626 REMARK 3 CHIRALITY : 0.060 273 REMARK 3 PLANARITY : 0.004 326 REMARK 3 DIHEDRAL : 15.626 699 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NO ELECTRON DENSITY WAS OBSERVED FOR REMARK 3 THE FIRST 2 AND THE LAST 51 RESIDUES (MISSING C-TERMINAL REGION). REMARK 4 REMARK 4 4CET COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-NOV-13. REMARK 100 THE DEPOSITION ID IS D_1290058923. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1354 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12127 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 33.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.200 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 11.90 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.3000 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) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.00 REMARK 200 R MERGE FOR SHELL (I) : 0.66000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 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 1QBG REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 26.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 0.005 M REMARK 280 CO(II)CL-HEXAHYDRATE, 0.005 M NI(II)CL-HEXAHYDRATE, 0.005 M CDCL- REMARK 280 HYDRATE, 0.005 M MGCL-HEAXHYDRATE, 0.1 M HEPES PH 7.5, 12 % PEG- REMARK 280 3350 (W/V) 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 84.52000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 25.52500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 25.52500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 42.26000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 25.52500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 25.52500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 126.78000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 25.52500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 25.52500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 42.26000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 25.52500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 25.52500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 126.78000 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 84.52000 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: 7400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.7 KCAL/MOL 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 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 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 VAL A 2 REMARK 465 PRO A 225 REMARK 465 SER A 226 REMARK 465 SER A 227 REMARK 465 LEU A 228 REMARK 465 PHE A 229 REMARK 465 ASP A 230 REMARK 465 LEU A 231 REMARK 465 ASN A 232 REMARK 465 PHE A 233 REMARK 465 GLN A 234 REMARK 465 ALA A 235 REMARK 465 GLY A 236 REMARK 465 PHE A 237 REMARK 465 LEU A 238 REMARK 465 MET A 239 REMARK 465 LYS A 240 REMARK 465 LYS A 241 REMARK 465 GLU A 242 REMARK 465 VAL A 243 REMARK 465 GLN A 244 REMARK 465 ASP A 245 REMARK 465 GLU A 246 REMARK 465 GLU A 247 REMARK 465 LYS A 248 REMARK 465 ASN A 249 REMARK 465 LYS A 250 REMARK 465 LYS A 251 REMARK 465 PHE A 252 REMARK 465 GLY A 253 REMARK 465 LEU A 254 REMARK 465 SER A 255 REMARK 465 VAL A 256 REMARK 465 GLY A 257 REMARK 465 HIS A 258 REMARK 465 HIS A 259 REMARK 465 LEU A 260 REMARK 465 GLY A 261 REMARK 465 LYS A 262 REMARK 465 SER A 263 REMARK 465 ILE A 264 REMARK 465 PRO A 265 REMARK 465 THR A 266 REMARK 465 ASP A 267 REMARK 465 ASN A 268 REMARK 465 GLN A 269 REMARK 465 ILE A 270 REMARK 465 LYS A 271 REMARK 465 ALA A 272 REMARK 465 ARG A 273 REMARK 465 LYS A 274 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 OE1 GLU A 78 O HOH A 2049 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 GLU A 124 -43.23 67.50 REMARK 500 GLU A 124 -43.27 67.46 REMARK 500 TYR A 133 -124.87 53.94 REMARK 500 TYR A 156 52.76 -95.71 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 1225 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTC A 1226 DBREF 4CET A 1 274 UNP P15559 NQO1_HUMAN 1 274 SEQADV 4CET MET A -19 UNP P15559 EXPRESSION TAG SEQADV 4CET GLY A -18 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A -17 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A -16 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -15 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -14 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -13 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -12 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -11 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A -10 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A -9 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A -8 UNP P15559 EXPRESSION TAG SEQADV 4CET GLY A -7 UNP P15559 EXPRESSION TAG SEQADV 4CET LEU A -6 UNP P15559 EXPRESSION TAG SEQADV 4CET VAL A -5 UNP P15559 EXPRESSION TAG SEQADV 4CET PRO A -4 UNP P15559 EXPRESSION TAG SEQADV 4CET ARG A -3 UNP P15559 EXPRESSION TAG SEQADV 4CET GLY A -2 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A -1 UNP P15559 EXPRESSION TAG SEQADV 4CET HIS A 0 UNP P15559 EXPRESSION TAG SEQADV 4CET SER A 187 UNP P15559 PRO 187 ENGINEERED MUTATION SEQRES 1 A 294 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 294 LEU VAL PRO ARG GLY SER HIS MET VAL GLY ARG ARG ALA SEQRES 3 A 294 LEU ILE VAL LEU ALA HIS SER GLU ARG THR SER PHE ASN SEQRES 4 A 294 TYR ALA MET LYS GLU ALA ALA ALA ALA ALA LEU LYS LYS SEQRES 5 A 294 LYS GLY TRP GLU VAL VAL GLU SER ASP LEU TYR ALA MET SEQRES 6 A 294 ASN PHE ASN PRO ILE ILE SER ARG LYS ASP ILE THR GLY SEQRES 7 A 294 LYS LEU LYS ASP PRO ALA ASN PHE GLN TYR PRO ALA GLU SEQRES 8 A 294 SER VAL LEU ALA TYR LYS GLU GLY HIS LEU SER PRO ASP SEQRES 9 A 294 ILE VAL ALA GLU GLN LYS LYS LEU GLU ALA ALA ASP LEU SEQRES 10 A 294 VAL ILE PHE GLN PHE PRO LEU GLN TRP PHE GLY VAL PRO SEQRES 11 A 294 ALA ILE LEU LYS GLY TRP PHE GLU ARG VAL PHE ILE GLY SEQRES 12 A 294 GLU PHE ALA TYR THR TYR ALA ALA MET TYR ASP LYS GLY SEQRES 13 A 294 PRO PHE ARG SER LYS LYS ALA VAL LEU SER ILE THR THR SEQRES 14 A 294 GLY GLY SER GLY SER MET TYR SER LEU GLN GLY ILE HIS SEQRES 15 A 294 GLY ASP MET ASN VAL ILE LEU TRP PRO ILE GLN SER GLY SEQRES 16 A 294 ILE LEU HIS PHE CYS GLY PHE GLN VAL LEU GLU SER GLN SEQRES 17 A 294 LEU THR TYR SER ILE GLY HIS THR PRO ALA ASP ALA ARG SEQRES 18 A 294 ILE GLN ILE LEU GLU GLY TRP LYS LYS ARG LEU GLU ASN SEQRES 19 A 294 ILE TRP ASP GLU THR PRO LEU TYR PHE ALA PRO SER SER SEQRES 20 A 294 LEU PHE ASP LEU ASN PHE GLN ALA GLY PHE LEU MET LYS SEQRES 21 A 294 LYS GLU VAL GLN ASP GLU GLU LYS ASN LYS LYS PHE GLY SEQRES 22 A 294 LEU SER VAL GLY HIS HIS LEU GLY LYS SER ILE PRO THR SEQRES 23 A 294 ASP ASN GLN ILE LYS ALA ARG LYS HET FAD A1225 53 HET DTC A1226 25 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM DTC BISHYDROXY[2H-1-BENZOPYRAN-2-ONE,1,2-BENZOPYRONE] HETSYN DTC DICOUMAROL FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 DTC C19 H12 O6 FORMUL 4 HOH *139(H2 O) HELIX 1 1 SER A 17 LYS A 33 1 17 HELIX 2 2 SER A 52 ASP A 55 5 4 HELIX 3 3 GLN A 67 GLY A 79 1 13 HELIX 4 4 SER A 82 ALA A 95 1 14 HELIX 5 5 PRO A 110 PHE A 121 1 12 HELIX 6 6 MET A 132 GLY A 136 5 5 HELIX 7 7 ASP A 164 LEU A 169 1 6 HELIX 8 8 LEU A 169 SER A 174 1 6 HELIX 9 9 GLY A 175 PHE A 179 1 5 HELIX 10 10 SER A 192 THR A 196 5 5 HELIX 11 11 PRO A 197 GLU A 213 1 17 HELIX 12 12 ASN A 214 GLU A 218 5 5 SHEET 1 AA 5 GLU A 36 ASP A 41 0 SHEET 2 AA 5 ARG A 5 LEU A 10 1 O ALA A 6 N VAL A 38 SHEET 3 AA 5 LEU A 97 PRO A 103 1 O LEU A 97 N LEU A 7 SHEET 4 AA 5 LYS A 142 THR A 148 1 O LYS A 142 N VAL A 98 SHEET 5 AA 5 GLN A 188 THR A 190 -1 O GLN A 188 N ILE A 147 SHEET 1 AB 5 GLU A 36 ASP A 41 0 SHEET 2 AB 5 ARG A 5 LEU A 10 1 O ALA A 6 N VAL A 38 SHEET 3 AB 5 LEU A 97 PRO A 103 1 O LEU A 97 N LEU A 7 SHEET 4 AB 5 LYS A 142 THR A 148 1 O LYS A 142 N VAL A 98 SHEET 5 AB 5 GLN A 183 VAL A 184 1 O GLN A 183 N ALA A 143 SHEET 1 AC 2 GLN A 188 THR A 190 0 SHEET 2 AC 2 LYS A 142 THR A 148 -1 O LEU A 145 N GLN A 188 SITE 1 AC1 31 HIS A 12 THR A 16 SER A 17 PHE A 18 SITE 2 AC1 31 ASN A 19 ALA A 21 GLN A 67 PRO A 103 SITE 3 AC1 31 LEU A 104 GLN A 105 TRP A 106 PHE A 107 SITE 4 AC1 31 THR A 148 THR A 149 GLY A 150 GLY A 151 SITE 5 AC1 31 TYR A 156 ILE A 193 ARG A 201 LEU A 205 SITE 6 AC1 31 DTC A1226 HOH A2008 HOH A2013 HOH A2014 SITE 7 AC1 31 HOH A2131 HOH A2132 HOH A2133 HOH A2135 SITE 8 AC1 31 HOH A2136 HOH A2137 HOH A2138 SITE 1 AC2 14 LYS A 90 TRP A 106 TYR A 127 TYR A 129 SITE 2 AC2 14 GLY A 150 GLY A 151 MET A 155 TYR A 156 SITE 3 AC2 14 ILE A 161 HIS A 162 PHE A 179 FAD A1225 SITE 4 AC2 14 HOH A2118 HOH A2139 CRYST1 51.050 51.050 169.040 90.00 90.00 90.00 P 41 21 2 8 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 0.019589 0.000000 0.000000 0.00000 SCALE2 0.000000 0.019589 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005916 0.00000