HEADER OXIDOREDUCTASE 09-AUG-23 8Q5G TITLE CRYSTAL STRUCTURE OF NITROREDUCTASE FROM BACILLUS TEQUILENSIS WITH TITLE 2 COVALENT FMN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NAD(P)H-DEPENDENT OXIDOREDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS TEQUILENSIS; SOURCE 3 ORGANISM_TAXID: 227866; SOURCE 4 GENE: G4P54_04090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS COVALENT FLAVINYLATION, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.J.ROZEBOOM,M.W.FRAAIJE REVDAT 3 27-DEC-23 8Q5G 1 JRNL REVDAT 2 13-DEC-23 8Q5G 1 JRNL REVDAT 1 29-NOV-23 8Q5G 0 JRNL AUTH Y.TONG,S.G.KAYA,S.RUSSO,H.J.ROZEBOOM,H.J.WIJMA,M.W.FRAAIJE JRNL TITL FIXING FLAVINS: HIJACKING A FLAVIN TRANSFERASE FOR EQUIPPING JRNL TITL 2 FLAVOPROTEINS WITH A COVALENT FLAVIN COFACTOR. JRNL REF J.AM.CHEM.SOC. V. 145 27140 2023 JRNL REFN ESSN 1520-5126 JRNL PMID 38048072 JRNL DOI 10.1021/JACS.3C12009 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0405 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 26818 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1336 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1984 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.66 REMARK 3 BIN R VALUE (WORKING SET) : 0.2990 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.3440 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3343 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 60 REMARK 3 SOLVENT ATOMS : 154 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.33000 REMARK 3 B22 (A**2) : -1.64000 REMARK 3 B33 (A**2) : 1.97000 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): 0.210 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.174 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.157 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.261 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3487 ; 0.009 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3247 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4719 ; 1.495 ; 1.651 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7497 ; 0.529 ; 1.576 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 409 ; 5.955 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 22 ; 9.408 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 612 ;15.911 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 503 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4023 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 801 ; 0.001 ; 0.020 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): 1642 ; 2.249 ; 2.334 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1642 ; 2.249 ; 2.334 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2049 ; 3.256 ; 4.178 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2050 ; 3.255 ; 4.178 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1845 ; 3.452 ; 2.794 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1843 ; 3.421 ; 2.790 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2671 ; 5.448 ; 4.918 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4181 ; 6.441 ;24.030 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4159 ; 6.427 ;23.750 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 ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 8Q5G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1292132634. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-FEB-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6-8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96546 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28377 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 6.100 REMARK 200 R MERGE (I) : 0.22600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.7000 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) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 1.48200 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG1500 AND PCB BUFFER PH 6-8, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 24.27600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 67.87900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.31900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.87900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.27600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.31900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 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 1 REMARK 465 ALA A 2 REMARK 465 ASP A 3 REMARK 465 VAL A 4 REMARK 465 LYS A 5 REMARK 465 LYS A 6 REMARK 465 GLN A 7 REMARK 465 ILE A 8 REMARK 465 LEU A 9 REMARK 465 ASP A 10 REMARK 465 ASP A 11 REMARK 465 GLY A 12 REMARK 465 LEU A 13 REMARK 465 SER A 14 REMARK 465 GLY A 15 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ASP B 3 REMARK 465 VAL B 4 REMARK 465 LYS B 5 REMARK 465 LYS B 6 REMARK 465 GLN B 7 REMARK 465 ILE B 8 REMARK 465 LEU B 9 REMARK 465 ASP B 10 REMARK 465 ASP B 11 REMARK 465 GLY B 12 REMARK 465 LEU B 13 REMARK 465 SER B 14 REMARK 465 GLY B 15 REMARK 465 ALA B 16 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG B 178 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES 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 THR A 69 77.34 -117.04 REMARK 500 SER B 194 -61.27 -105.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 137 0.07 SIDE CHAIN REMARK 500 ARG A 178 0.08 SIDE CHAIN REMARK 500 ARG A 202 0.10 SIDE CHAIN REMARK 500 ARG B 204 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF1 8Q5G A 1 221 UNP A0A6H0WK49_9BACI DBREF2 8Q5G A A0A6H0WK49 1 221 DBREF1 8Q5G B 1 221 UNP A0A6H0WK49_9BACI DBREF2 8Q5G B A0A6H0WK49 1 221 SEQADV 8Q5G VAL A 4 UNP A0A6H0WK4 ILE 4 CONFLICT SEQADV 8Q5G ASP A 11 UNP A0A6H0WK4 ALA 11 ENGINEERED MUTATION SEQADV 8Q5G GLY A 12 UNP A0A6H0WK4 TYR 12 ENGINEERED MUTATION SEQADV 8Q5G LEU A 13 UNP A0A6H0WK4 ASN 13 ENGINEERED MUTATION SEQADV 8Q5G SER A 14 UNP A0A6H0WK4 PHE 14 ENGINEERED MUTATION SEQADV 8Q5G GLY A 15 UNP A0A6H0WK4 ARG 15 ENGINEERED MUTATION SEQADV 8Q5G ALA A 16 UNP A0A6H0WK4 HIS 16 ENGINEERED MUTATION SEQADV 8Q5G THR A 17 UNP A0A6H0WK4 ALA 17 ENGINEERED MUTATION SEQADV 8Q5G VAL B 4 UNP A0A6H0WK4 ILE 4 CONFLICT SEQADV 8Q5G ASP B 11 UNP A0A6H0WK4 ALA 11 ENGINEERED MUTATION SEQADV 8Q5G GLY B 12 UNP A0A6H0WK4 TYR 12 ENGINEERED MUTATION SEQADV 8Q5G LEU B 13 UNP A0A6H0WK4 ASN 13 ENGINEERED MUTATION SEQADV 8Q5G SER B 14 UNP A0A6H0WK4 PHE 14 ENGINEERED MUTATION SEQADV 8Q5G GLY B 15 UNP A0A6H0WK4 ARG 15 ENGINEERED MUTATION SEQADV 8Q5G ALA B 16 UNP A0A6H0WK4 HIS 16 ENGINEERED MUTATION SEQADV 8Q5G THR B 17 UNP A0A6H0WK4 ALA 17 ENGINEERED MUTATION SEQRES 1 A 221 MET ALA ASP VAL LYS LYS GLN ILE LEU ASP ASP GLY LEU SEQRES 2 A 221 SER GLY ALA THR THR LYS GLU PHE ASP PRO ASN LYS LYS SEQRES 3 A 221 VAL SER ASP SER ASP PHE GLU PHE ILE LEU GLU THR GLY SEQRES 4 A 221 ARG LEU SER PRO SER SER LEU GLY LEU GLU PRO TRP LYS SEQRES 5 A 221 PHE VAL VAL VAL GLN ASN PRO GLU PHE ARG GLU LYS LEU SEQRES 6 A 221 ARG GLU TYR THR TRP GLY ALA GLN LYS GLN LEU PRO THR SEQRES 7 A 221 ALA SER HIS PHE VAL LEU ILE LEU ALA ARG THR ALA LYS SEQRES 8 A 221 ASP ILE LYS TYR ASN ALA ASP TYR ILE LYS ARG HIS LEU SEQRES 9 A 221 LYS GLU VAL LYS GLN MET PRO GLN ASP VAL SER GLU GLY SEQRES 10 A 221 TYR ILE SER LYS THR GLU GLU PHE GLN LYS ASN ASP LEU SEQRES 11 A 221 HIS LEU LEU GLU SER ASP ARG THR LEU PHE ASP TRP ALA SEQRES 12 A 221 SER LYS GLN THR TYR ILE ALA LEU GLY ASN MET MET THR SEQRES 13 A 221 ALA ALA ALA GLN ILE GLY VAL ASP SER CYS PRO ILE GLU SEQRES 14 A 221 GLY PHE GLN TYR ASP HIS ILE HIS ARG ILE LEU GLU GLU SEQRES 15 A 221 GLU GLY LEU LEU GLU ASN GLY SER PHE ASP ILE SER VAL SEQRES 16 A 221 MET ALA ALA PHE GLY TYR ARG VAL ARG ASP PRO ARG PRO SEQRES 17 A 221 LYS THR ARG SER ALA VAL GLU ASP VAL VAL LYS TRP VAL SEQRES 1 B 221 MET ALA ASP VAL LYS LYS GLN ILE LEU ASP ASP GLY LEU SEQRES 2 B 221 SER GLY ALA THR THR LYS GLU PHE ASP PRO ASN LYS LYS SEQRES 3 B 221 VAL SER ASP SER ASP PHE GLU PHE ILE LEU GLU THR GLY SEQRES 4 B 221 ARG LEU SER PRO SER SER LEU GLY LEU GLU PRO TRP LYS SEQRES 5 B 221 PHE VAL VAL VAL GLN ASN PRO GLU PHE ARG GLU LYS LEU SEQRES 6 B 221 ARG GLU TYR THR TRP GLY ALA GLN LYS GLN LEU PRO THR SEQRES 7 B 221 ALA SER HIS PHE VAL LEU ILE LEU ALA ARG THR ALA LYS SEQRES 8 B 221 ASP ILE LYS TYR ASN ALA ASP TYR ILE LYS ARG HIS LEU SEQRES 9 B 221 LYS GLU VAL LYS GLN MET PRO GLN ASP VAL SER GLU GLY SEQRES 10 B 221 TYR ILE SER LYS THR GLU GLU PHE GLN LYS ASN ASP LEU SEQRES 11 B 221 HIS LEU LEU GLU SER ASP ARG THR LEU PHE ASP TRP ALA SEQRES 12 B 221 SER LYS GLN THR TYR ILE ALA LEU GLY ASN MET MET THR SEQRES 13 B 221 ALA ALA ALA GLN ILE GLY VAL ASP SER CYS PRO ILE GLU SEQRES 14 B 221 GLY PHE GLN TYR ASP HIS ILE HIS ARG ILE LEU GLU GLU SEQRES 15 B 221 GLU GLY LEU LEU GLU ASN GLY SER PHE ASP ILE SER VAL SEQRES 16 B 221 MET ALA ALA PHE GLY TYR ARG VAL ARG ASP PRO ARG PRO SEQRES 17 B 221 LYS THR ARG SER ALA VAL GLU ASP VAL VAL LYS TRP VAL HET FMN A 301 30 HET FMN B 301 30 HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 5 HOH *154(H2 O) HELIX 1 AA1 SER A 28 LEU A 41 1 14 HELIX 2 AA2 SER A 44 LEU A 48 5 5 HELIX 3 AA3 ASN A 58 GLU A 67 1 10 HELIX 4 AA4 TYR A 68 GLN A 73 5 6 HELIX 5 AA5 LYS A 74 ALA A 79 1 6 HELIX 6 AA6 THR A 89 LYS A 94 1 6 HELIX 7 AA7 ALA A 97 VAL A 107 1 11 HELIX 8 AA8 PRO A 111 ASP A 129 1 19 HELIX 9 AA9 HIS A 131 GLU A 134 5 4 HELIX 10 AB1 SER A 135 ILE A 161 1 27 HELIX 11 AB2 GLN A 172 GLU A 183 1 12 HELIX 12 AB3 ALA A 213 VAL A 217 1 5 HELIX 13 AB4 SER B 28 LEU B 41 1 14 HELIX 14 AB5 SER B 44 LEU B 48 5 5 HELIX 15 AB6 ASN B 58 GLU B 67 1 10 HELIX 16 AB7 TYR B 68 GLN B 73 5 6 HELIX 17 AB8 LYS B 74 ALA B 79 1 6 HELIX 18 AB9 THR B 89 LYS B 94 1 6 HELIX 19 AC1 ALA B 97 VAL B 107 1 11 HELIX 20 AC2 PRO B 111 ASP B 129 1 19 HELIX 21 AC3 HIS B 131 GLU B 134 5 4 HELIX 22 AC4 SER B 135 ILE B 161 1 27 HELIX 23 AC5 GLN B 172 GLU B 183 1 12 HELIX 24 AC6 ALA B 213 VAL B 217 1 5 SHEET 1 AA1 5 ASP A 164 ILE A 168 0 SHEET 2 AA1 5 PHE A 191 GLY A 200 -1 O MET A 196 N ILE A 168 SHEET 3 AA1 5 HIS A 81 ARG A 88 -1 N VAL A 83 O ALA A 197 SHEET 4 AA1 5 TRP A 51 VAL A 56 -1 N VAL A 54 O LEU A 84 SHEET 5 AA1 5 VAL B 218 VAL B 221 1 O VAL B 221 N VAL A 55 SHEET 1 AA2 5 VAL A 218 VAL A 221 0 SHEET 2 AA2 5 TRP B 51 VAL B 56 1 O VAL B 55 N VAL A 221 SHEET 3 AA2 5 HIS B 81 ARG B 88 -1 O LEU B 84 N VAL B 54 SHEET 4 AA2 5 PHE B 191 GLY B 200 -1 O ALA B 197 N VAL B 83 SHEET 5 AA2 5 ASP B 164 ILE B 168 -1 N ILE B 168 O MET B 196 LINK OG1 THR A 17 P FMN A 301 1555 1555 1.62 LINK OG1 THR B 17 P FMN B 301 1555 1555 1.64 CRYST1 48.552 62.638 135.758 90.00 90.00 90.00 P 21 21 21 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 0.020596 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015965 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007366 0.00000