HEADER OXIDOREDUCTASE 21-JUL-06 2HS6 TITLE CRYSTAL STRUCTURE OF THE E291K MUTANT OF 12-OXOPHYTODIENOATE REDUCTASE TITLE 2 3 (OPR3) FROM TOMATO COMPND MOL_ID: 1; COMPND 2 MOLECULE: 12-OXOPHYTODIENOATE REDUCTASE 3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 12-OXOPHYTODIENOATE-10,11-REDUCTASE 3, OPDA-REDUCTASE 3, COMPND 5 LEOPR3, OPR3; COMPND 6 EC: 1.3.1.42; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SOLANUM LYCOPERSICUM; SOURCE 3 ORGANISM_TAXID: 4081; SOURCE 4 GENE: OPR3; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA BETA 8 BARREL, FLAVOPROTEIN, JASMONATE BIOSYNTHESIS, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.BREITHAUPT,T.CLAUSEN,R.HUBER REVDAT 4 14-FEB-24 2HS6 1 REMARK SEQADV REVDAT 3 24-FEB-09 2HS6 1 VERSN REVDAT 2 10-OCT-06 2HS6 1 JRNL REVDAT 1 12-SEP-06 2HS6 0 JRNL AUTH C.BREITHAUPT,R.KURZBAUER,H.LILIE,A.SCHALLER,J.STRASSNER, JRNL AUTH 2 R.HUBER,P.MACHEROUX,T.CLAUSEN JRNL TITL CRYSTAL STRUCTURE OF 12-OXOPHYTODIENOATE REDUCTASE 3 FROM JRNL TITL 2 TOMATO: SELF-INHIBITION BY DIMERIZATION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 14337 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 16983071 JRNL DOI 10.1073/PNAS.0606603103 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 57732 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 SET) : 0.205 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2922 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 5618 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.310 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 2HS6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038699. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OTHER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57790 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.33200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS HCL, 14% PEG8000, 50 MM REMARK 280 AMMONIUM TARTRATE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 46.12000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 ALA A 5 REMARK 465 GLN A 6 REMARK 465 ASP A 7 REMARK 465 GLY A 8 REMARK 465 ASN A 9 REMARK 465 TYR A 284 REMARK 465 VAL A 285 REMARK 465 ALA A 286 REMARK 465 TYR A 287 REMARK 465 GLY A 288 REMARK 465 GLN A 289 REMARK 465 THR A 290 REMARK 465 GLU A 291 REMARK 465 ALA A 292 REMARK 465 GLY A 293 REMARK 465 ARG A 294 REMARK 465 LEU A 295 REMARK 465 GLY A 296 REMARK 465 SER A 297 REMARK 465 GLY A 386 REMARK 465 ASN A 387 REMARK 465 GLY A 388 REMARK 465 SER A 389 REMARK 465 ASN A 390 REMARK 465 GLY A 391 REMARK 465 PRO A 392 REMARK 465 LEU A 393 REMARK 465 SER A 394 REMARK 465 ARG A 395 REMARK 465 LEU A 396 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 ALA B 5 REMARK 465 GLN B 6 REMARK 465 ASP B 7 REMARK 465 GLY B 8 REMARK 465 ASN B 9 REMARK 465 TYR B 284 REMARK 465 VAL B 285 REMARK 465 ALA B 286 REMARK 465 TYR B 287 REMARK 465 GLY B 288 REMARK 465 GLN B 289 REMARK 465 THR B 290 REMARK 465 GLU B 291 REMARK 465 ALA B 292 REMARK 465 GLY B 293 REMARK 465 ARG B 294 REMARK 465 LEU B 295 REMARK 465 GLY B 296 REMARK 465 SER B 297 REMARK 465 GLY B 386 REMARK 465 ASN B 387 REMARK 465 GLY B 388 REMARK 465 SER B 389 REMARK 465 ASN B 390 REMARK 465 GLY B 391 REMARK 465 PRO B 392 REMARK 465 LEU B 393 REMARK 465 SER B 394 REMARK 465 ARG B 395 REMARK 465 LEU B 396 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 ARG A 136 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 298 CG CD OE1 OE2 REMARK 470 GLU A 299 CG CD OE1 OE2 REMARK 470 GLU A 300 CG CD OE1 OE2 REMARK 470 GLN A 385 CG CD OE1 NE2 REMARK 470 ARG B 136 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 298 CG CD OE1 OE2 REMARK 470 GLU B 299 CG CD OE1 OE2 REMARK 470 GLU B 300 CG CD OE1 OE2 REMARK 470 GLN B 385 CG CD OE1 NE2 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 ILE A 80 33.00 -149.13 REMARK 500 ASN A 135 1.00 -69.44 REMARK 500 GLU A 206 0.17 -64.98 REMARK 500 TYR A 276 168.63 174.95 REMARK 500 ASP A 350 41.60 -98.91 REMARK 500 VAL A 375 -55.97 -125.52 REMARK 500 TYR A 378 -61.33 -121.41 REMARK 500 ILE B 80 35.01 -153.14 REMARK 500 SER B 239 70.76 -151.63 REMARK 500 ALA B 247 74.90 -116.15 REMARK 500 TYR B 276 169.65 175.51 REMARK 500 ASP B 350 49.95 -101.90 REMARK 500 VAL B 375 -58.39 -121.21 REMARK 500 TYR B 378 -59.26 -122.27 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 FMN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES A 3158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES B 3158 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HS8 RELATED DB: PDB REMARK 900 RELATED ID: 2HSA RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE GLU 291 THAT WAS MUTATED TO LYS IS NOT VISIBLE REMARK 999 IN THE ELECTRON DENSITY. DBREF 2HS6 A 1 396 UNP Q9FEW9 OPR3_LYCES 1 396 DBREF 2HS6 B 1 396 UNP Q9FEW9 OPR3_LYCES 1 396 SEQADV 2HS6 HIS A -5 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS A -4 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS A -3 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS A -2 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS A -1 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS A 0 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B -5 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B -4 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B -3 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B -2 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B -1 UNP Q9FEW9 EXPRESSION TAG SEQADV 2HS6 HIS B 0 UNP Q9FEW9 EXPRESSION TAG SEQRES 1 A 402 HIS HIS HIS HIS HIS HIS MET ALA SER SER ALA GLN ASP SEQRES 2 A 402 GLY ASN ASN PRO LEU PHE SER PRO TYR LYS MET GLY LYS SEQRES 3 A 402 PHE ASN LEU SER HIS ARG VAL VAL LEU ALA PRO MET THR SEQRES 4 A 402 ARG CYS ARG ALA LEU ASN ASN ILE PRO GLN ALA ALA LEU SEQRES 5 A 402 GLY GLU TYR TYR GLU GLN ARG ALA THR ALA GLY GLY PHE SEQRES 6 A 402 LEU ILE THR GLU GLY THR MET ILE SER PRO THR SER ALA SEQRES 7 A 402 GLY PHE PRO HIS VAL PRO GLY ILE PHE THR LYS GLU GLN SEQRES 8 A 402 VAL ARG GLU TRP LYS LYS ILE VAL ASP VAL VAL HIS ALA SEQRES 9 A 402 LYS GLY ALA VAL ILE PHE CYS GLN LEU TRP HIS VAL GLY SEQRES 10 A 402 ARG ALA SER HIS GLU VAL TYR GLN PRO ALA GLY ALA ALA SEQRES 11 A 402 PRO ILE SER SER THR GLU LYS PRO ILE SER ASN ARG TRP SEQRES 12 A 402 ARG ILE LEU MET PRO ASP GLY THR HIS GLY ILE TYR PRO SEQRES 13 A 402 LYS PRO ARG ALA ILE GLY THR TYR GLU ILE SER GLN VAL SEQRES 14 A 402 VAL GLU ASP TYR ARG ARG SER ALA LEU ASN ALA ILE GLU SEQRES 15 A 402 ALA GLY PHE ASP GLY ILE GLU ILE HIS GLY ALA HIS GLY SEQRES 16 A 402 TYR LEU ILE ASP GLN PHE LEU LYS ASP GLY ILE ASN ASP SEQRES 17 A 402 ARG THR ASP GLU TYR GLY GLY SER LEU ALA ASN ARG CYS SEQRES 18 A 402 LYS PHE ILE THR GLN VAL VAL GLN ALA VAL VAL SER ALA SEQRES 19 A 402 ILE GLY ALA ASP ARG VAL GLY VAL ARG VAL SER PRO ALA SEQRES 20 A 402 ILE ASP HIS LEU ASP ALA MET ASP SER ASN PRO LEU SER SEQRES 21 A 402 LEU GLY LEU ALA VAL VAL GLU ARG LEU ASN LYS ILE GLN SEQRES 22 A 402 LEU HIS SER GLY SER LYS LEU ALA TYR LEU HIS VAL THR SEQRES 23 A 402 GLN PRO ARG TYR VAL ALA TYR GLY GLN THR GLU ALA GLY SEQRES 24 A 402 ARG LEU GLY SER GLU GLU GLU GLU ALA ARG LEU MET ARG SEQRES 25 A 402 THR LEU ARG ASN ALA TYR GLN GLY THR PHE ILE CYS SER SEQRES 26 A 402 GLY GLY TYR THR ARG GLU LEU GLY ILE GLU ALA VAL ALA SEQRES 27 A 402 GLN GLY ASP ALA ASP LEU VAL SER TYR GLY ARG LEU PHE SEQRES 28 A 402 ILE SER ASN PRO ASP LEU VAL MET ARG ILE LYS LEU ASN SEQRES 29 A 402 ALA PRO LEU ASN LYS TYR ASN ARG LYS THR PHE TYR THR SEQRES 30 A 402 GLN ASP PRO VAL VAL GLY TYR THR ASP TYR PRO PHE LEU SEQRES 31 A 402 GLN GLY ASN GLY SER ASN GLY PRO LEU SER ARG LEU SEQRES 1 B 402 HIS HIS HIS HIS HIS HIS MET ALA SER SER ALA GLN ASP SEQRES 2 B 402 GLY ASN ASN PRO LEU PHE SER PRO TYR LYS MET GLY LYS SEQRES 3 B 402 PHE ASN LEU SER HIS ARG VAL VAL LEU ALA PRO MET THR SEQRES 4 B 402 ARG CYS ARG ALA LEU ASN ASN ILE PRO GLN ALA ALA LEU SEQRES 5 B 402 GLY GLU TYR TYR GLU GLN ARG ALA THR ALA GLY GLY PHE SEQRES 6 B 402 LEU ILE THR GLU GLY THR MET ILE SER PRO THR SER ALA SEQRES 7 B 402 GLY PHE PRO HIS VAL PRO GLY ILE PHE THR LYS GLU GLN SEQRES 8 B 402 VAL ARG GLU TRP LYS LYS ILE VAL ASP VAL VAL HIS ALA SEQRES 9 B 402 LYS GLY ALA VAL ILE PHE CYS GLN LEU TRP HIS VAL GLY SEQRES 10 B 402 ARG ALA SER HIS GLU VAL TYR GLN PRO ALA GLY ALA ALA SEQRES 11 B 402 PRO ILE SER SER THR GLU LYS PRO ILE SER ASN ARG TRP SEQRES 12 B 402 ARG ILE LEU MET PRO ASP GLY THR HIS GLY ILE TYR PRO SEQRES 13 B 402 LYS PRO ARG ALA ILE GLY THR TYR GLU ILE SER GLN VAL SEQRES 14 B 402 VAL GLU ASP TYR ARG ARG SER ALA LEU ASN ALA ILE GLU SEQRES 15 B 402 ALA GLY PHE ASP GLY ILE GLU ILE HIS GLY ALA HIS GLY SEQRES 16 B 402 TYR LEU ILE ASP GLN PHE LEU LYS ASP GLY ILE ASN ASP SEQRES 17 B 402 ARG THR ASP GLU TYR GLY GLY SER LEU ALA ASN ARG CYS SEQRES 18 B 402 LYS PHE ILE THR GLN VAL VAL GLN ALA VAL VAL SER ALA SEQRES 19 B 402 ILE GLY ALA ASP ARG VAL GLY VAL ARG VAL SER PRO ALA SEQRES 20 B 402 ILE ASP HIS LEU ASP ALA MET ASP SER ASN PRO LEU SER SEQRES 21 B 402 LEU GLY LEU ALA VAL VAL GLU ARG LEU ASN LYS ILE GLN SEQRES 22 B 402 LEU HIS SER GLY SER LYS LEU ALA TYR LEU HIS VAL THR SEQRES 23 B 402 GLN PRO ARG TYR VAL ALA TYR GLY GLN THR GLU ALA GLY SEQRES 24 B 402 ARG LEU GLY SER GLU GLU GLU GLU ALA ARG LEU MET ARG SEQRES 25 B 402 THR LEU ARG ASN ALA TYR GLN GLY THR PHE ILE CYS SER SEQRES 26 B 402 GLY GLY TYR THR ARG GLU LEU GLY ILE GLU ALA VAL ALA SEQRES 27 B 402 GLN GLY ASP ALA ASP LEU VAL SER TYR GLY ARG LEU PHE SEQRES 28 B 402 ILE SER ASN PRO ASP LEU VAL MET ARG ILE LYS LEU ASN SEQRES 29 B 402 ALA PRO LEU ASN LYS TYR ASN ARG LYS THR PHE TYR THR SEQRES 30 B 402 GLN ASP PRO VAL VAL GLY TYR THR ASP TYR PRO PHE LEU SEQRES 31 B 402 GLN GLY ASN GLY SER ASN GLY PRO LEU SER ARG LEU HET FMN A 401 31 HET MES A3158 12 HET FMN B 401 31 HET MES B3158 12 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 MES 2(C6 H13 N O4 S) FORMUL 7 HOH *424(H2 O) HELIX 1 1 ASN A 10 SER A 14 5 5 HELIX 2 2 ALA A 37 ILE A 41 5 5 HELIX 3 3 GLN A 43 ALA A 54 1 12 HELIX 4 4 THR A 82 LYS A 99 1 18 HELIX 5 5 HIS A 115 ALA A 123 5 9 HELIX 6 6 GLY A 156 ALA A 177 1 22 HELIX 7 7 TYR A 190 LYS A 197 1 8 HELIX 8 8 SER A 210 CYS A 215 1 6 HELIX 9 9 CYS A 215 GLY A 230 1 16 HELIX 10 10 ASP A 243 ALA A 247 5 5 HELIX 11 11 ASN A 251 GLY A 271 1 21 HELIX 12 12 GLU A 298 TYR A 312 1 15 HELIX 13 13 THR A 323 GLN A 333 1 11 HELIX 14 14 GLY A 342 ASN A 348 1 7 HELIX 15 15 ASP A 350 ASN A 358 1 9 HELIX 16 16 ASN A 365 PHE A 369 5 5 HELIX 17 17 ASN B 10 SER B 14 5 5 HELIX 18 18 ALA B 37 ILE B 41 5 5 HELIX 19 19 GLN B 43 ALA B 54 1 12 HELIX 20 20 THR B 82 LYS B 99 1 18 HELIX 21 21 HIS B 115 ALA B 123 5 9 HELIX 22 22 GLY B 156 ALA B 177 1 22 HELIX 23 23 TYR B 190 LYS B 197 1 8 HELIX 24 24 SER B 210 GLY B 230 1 21 HELIX 25 25 ASN B 251 GLY B 271 1 21 HELIX 26 26 GLU B 298 TYR B 312 1 15 HELIX 27 27 THR B 323 GLN B 333 1 11 HELIX 28 28 GLY B 342 ASN B 348 1 7 HELIX 29 29 ASP B 350 ASN B 358 1 9 HELIX 30 30 ASN B 365 PHE B 369 5 5 SHEET 1 A 2 TYR A 16 MET A 18 0 SHEET 2 A 2 PHE A 21 LEU A 23 -1 O LEU A 23 N TYR A 16 SHEET 1 B 9 VAL A 27 LEU A 29 0 SHEET 2 B 9 PHE A 59 ILE A 61 1 O PHE A 59 N LEU A 29 SHEET 3 B 9 VAL A 102 LEU A 107 1 O VAL A 102 N LEU A 60 SHEET 4 B 9 GLY A 181 GLY A 186 1 O GLU A 183 N LEU A 107 SHEET 5 B 9 VAL A 234 VAL A 238 1 O ARG A 237 N ILE A 184 SHEET 6 B 9 TYR A 276 THR A 280 1 O HIS A 278 N VAL A 236 SHEET 7 B 9 PHE A 316 SER A 319 1 O ILE A 317 N LEU A 277 SHEET 8 B 9 LEU A 338 TYR A 341 1 O SER A 340 N CYS A 318 SHEET 9 B 9 VAL A 27 LEU A 29 1 N VAL A 28 O VAL A 339 SHEET 1 C 2 ILE A 126 SER A 127 0 SHEET 2 C 2 ARG A 153 ALA A 154 1 O ARG A 153 N SER A 127 SHEET 1 D 2 ILE A 139 LEU A 140 0 SHEET 2 D 2 HIS A 146 GLY A 147 -1 O GLY A 147 N ILE A 139 SHEET 1 E 2 TYR B 16 MET B 18 0 SHEET 2 E 2 PHE B 21 LEU B 23 -1 O LEU B 23 N TYR B 16 SHEET 1 F 9 VAL B 27 LEU B 29 0 SHEET 2 F 9 PHE B 59 MET B 66 1 O PHE B 59 N LEU B 29 SHEET 3 F 9 VAL B 102 TRP B 108 1 O VAL B 102 N LEU B 60 SHEET 4 F 9 GLY B 181 GLY B 186 1 O GLU B 183 N LEU B 107 SHEET 5 F 9 VAL B 234 VAL B 238 1 O GLY B 235 N ILE B 182 SHEET 6 F 9 TYR B 276 THR B 280 1 O HIS B 278 N VAL B 236 SHEET 7 F 9 PHE B 316 SER B 319 1 O ILE B 317 N LEU B 277 SHEET 8 F 9 LEU B 338 TYR B 341 1 N LEU B 338 O PHE B 316 SHEET 9 F 9 VAL B 27 LEU B 29 1 N VAL B 28 O VAL B 339 SHEET 1 G 2 ILE B 126 SER B 127 0 SHEET 2 G 2 ARG B 153 ALA B 154 1 O ARG B 153 N SER B 127 SHEET 1 H 2 ILE B 139 LEU B 140 0 SHEET 2 H 2 HIS B 146 GLY B 147 -1 O GLY B 147 N ILE B 139 SITE 1 AC1 22 ALA A 30 PRO A 31 MET A 32 THR A 33 SITE 2 AC1 22 GLY A 64 GLN A 106 HIS A 185 HIS A 188 SITE 3 AC1 22 ARG A 237 THR A 280 SER A 319 GLY A 320 SITE 4 AC1 22 GLY A 321 GLY A 342 ARG A 343 PHE A 369 SITE 5 AC1 22 TYR A 370 MES A3158 HOH A3169 HOH A3181 SITE 6 AC1 22 HOH A3285 HOH A3290 SITE 1 AC2 9 THR A 33 PHE A 74 HIS A 188 TYR A 190 SITE 2 AC2 9 HIS A 244 TYR A 370 FMN A 401 HOH A3290 SITE 3 AC2 9 HOH A3307 SITE 1 AC3 21 ALA B 30 PRO B 31 MET B 32 THR B 33 SITE 2 AC3 21 GLY B 64 GLN B 106 HIS B 185 HIS B 188 SITE 3 AC3 21 ARG B 237 THR B 280 SER B 319 GLY B 320 SITE 4 AC3 21 GLY B 321 GLY B 342 ARG B 343 PHE B 369 SITE 5 AC3 21 TYR B 370 MES B3158 HOH B3160 HOH B3205 SITE 6 AC3 21 HOH B3276 SITE 1 AC4 8 PHE B 74 HIS B 188 TYR B 190 HIS B 244 SITE 2 AC4 8 TYR B 370 FMN B 401 HOH B3285 HOH B3305 CRYST1 49.180 92.240 90.090 90.00 99.44 90.00 P 1 21 1 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 0.020333 0.000000 0.003381 0.00000 SCALE2 0.000000 0.010841 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011252 0.00000