HEADER FLAVOPROTEIN 18-MAR-20 6W72 TITLE BLSA PHOTO-ACTIVATED STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BLUF DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BLUE LIGHT SENSOR PROTEIN,SENSORS OF BLUE-LIGHT USING FAD COMPND 5 FAMILY PROTEIN, BLSA; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII; SOURCE 3 ORGANISM_TAXID: 470; SOURCE 4 GENE: YCGF, A7M79_14390, B9X91_17880, BGC29_03740, CHQ89_03035, SOURCE 5 DLI75_12900, E2533_15865, E2536_08065, EKS29_07115, FD887_10435, SOURCE 6 FD913_14645, FJU79_06305, SAMEA104305351_02412; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BLUF, PHOTORECEPTOR, FLAVOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.CHITRAKAR,J.B.FRENCH REVDAT 3 06-MAR-24 6W72 1 REMARK REVDAT 2 21-OCT-20 6W72 1 JRNL REVDAT 1 07-OCT-20 6W72 0 JRNL AUTH I.CHITRAKAR,J.N.IULIANO,Y.HE,H.A.WORONIECKA, JRNL AUTH 2 J.TOLENTINO COLLADO,J.M.WINT,S.G.WALKER,P.J.TONGE,J.B.FRENCH JRNL TITL STRUCTURAL BASIS FOR THE REGULATION OF BIOFILM FORMATION AND JRNL TITL 2 IRON UPTAKE IN A. BAUMANNII BY THE BLUE-LIGHT-USING JRNL TITL 3 PHOTORECEPTOR, BLSA. JRNL REF ACS INFECT DIS. V. 6 2592 2020 JRNL REFN ESSN 2373-8227 JRNL PMID 32926768 JRNL DOI 10.1021/ACSINFECDIS.0C00156 REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 30701 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 : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1542 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) : 1.76 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1336 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 55.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3320 REMARK 3 BIN FREE R VALUE SET COUNT : 75 REMARK 3 BIN FREE R VALUE : 0.3260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2327 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.50000 REMARK 3 B22 (A**2) : -0.57000 REMARK 3 B33 (A**2) : -0.76000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.16000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.128 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.127 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.097 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.186 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2462 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2125 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3343 ; 1.705 ; 1.678 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4934 ; 1.487 ; 1.597 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 286 ; 6.201 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 161 ;34.710 ;24.037 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 424 ;13.119 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;17.534 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 308 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2770 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 536 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6W72 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAR-20. REMARK 100 THE DEPOSITION ID IS D_1000247754. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91979 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.31 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32248 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.760 REMARK 200 RESOLUTION RANGE LOW (A) : 29.630 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.55100 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CHLORIDE 20% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 19.64300 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 ASN A 141 REMARK 465 THR A 142 REMARK 465 VAL A 143 REMARK 465 LYS A 144 REMARK 465 LYS A 145 REMARK 465 VAL A 146 REMARK 465 GLY A 147 REMARK 465 MET A 148 REMARK 465 VAL A 149 REMARK 465 ASN A 150 REMARK 465 ARG A 151 REMARK 465 GLY A 152 REMARK 465 VAL A 153 REMARK 465 ASN A 154 REMARK 465 PRO A 155 REMARK 465 PHE A 156 REMARK 465 ASN B 141 REMARK 465 THR B 142 REMARK 465 VAL B 143 REMARK 465 LYS B 144 REMARK 465 LYS B 145 REMARK 465 VAL B 146 REMARK 465 GLY B 147 REMARK 465 MET B 148 REMARK 465 VAL B 149 REMARK 465 ASN B 150 REMARK 465 ARG B 151 REMARK 465 GLY B 152 REMARK 465 VAL B 153 REMARK 465 ASN B 154 REMARK 465 PRO B 155 REMARK 465 PHE B 156 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 MET A 1 CG SD CE REMARK 470 GLU A 13 CG CD OE1 OE2 REMARK 470 ARG A 62 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 GLU A 136 CG CD OE1 OE2 REMARK 470 LYS A 139 CG CD CE NZ REMARK 470 MET A 140 CG SD CE REMARK 470 MET B 1 CG SD CE REMARK 470 GLU B 58 CG CD OE1 OE2 REMARK 470 ARG B 62 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 86 CG CD OE1 OE2 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 17 75.99 -102.53 REMARK 500 GLU A 112 79.76 -115.56 REMARK 500 GLU B 112 79.22 -115.05 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 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMN B 201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6W6Z RELATED DB: PDB REMARK 900 GROUND STATE DBREF 6W72 A 1 156 UNP V5VB82 V5VB82_ACIBA 1 156 DBREF 6W72 B 1 156 UNP V5VB82 V5VB82_ACIBA 1 156 SEQRES 1 A 156 MET ASN VAL ARG LEU CYS TYR ALA SER GLN ARG ASN GLU SEQRES 2 A 156 LYS ASN GLU ASP LEU LEU GLN ASP LEU ARG ASP ILE LEU SEQRES 3 A 156 THR GLU ALA ARG ASP PHE ASN ASP LEU ASN GLY ILE CYS SEQRES 4 A 156 GLY VAL LEU TYR TYR ALA ASP ASN ALA PHE PHE GLN CYS SEQRES 5 A 156 LEU GLU GLY GLU GLN GLU VAL VAL GLU ARG LEU PHE GLU SEQRES 6 A 156 LYS ILE GLN LYS ASP GLN ARG HIS TYR ASN ILE LYS TRP SEQRES 7 A 156 LEU CYS THR TYR SER ILE ASP GLU HIS SER PHE GLN ARG SEQRES 8 A 156 TRP SER MET LYS TYR VAL GLN ARG ASN THR ASN ILE GLU SEQRES 9 A 156 THR PHE PHE LEU ASN MET GLY GLU ASN THR PHE ASN PRO SEQRES 10 A 156 LEU LEU LEU ASN GLN GLN ASN LEU LYS PHE PHE LEU ASN SEQRES 11 A 156 GLU LEU LEU ILE ALA GLU GLN THR LYS MET ASN THR VAL SEQRES 12 A 156 LYS LYS VAL GLY MET VAL ASN ARG GLY VAL ASN PRO PHE SEQRES 1 B 156 MET ASN VAL ARG LEU CYS TYR ALA SER GLN ARG ASN GLU SEQRES 2 B 156 LYS ASN GLU ASP LEU LEU GLN ASP LEU ARG ASP ILE LEU SEQRES 3 B 156 THR GLU ALA ARG ASP PHE ASN ASP LEU ASN GLY ILE CYS SEQRES 4 B 156 GLY VAL LEU TYR TYR ALA ASP ASN ALA PHE PHE GLN CYS SEQRES 5 B 156 LEU GLU GLY GLU GLN GLU VAL VAL GLU ARG LEU PHE GLU SEQRES 6 B 156 LYS ILE GLN LYS ASP GLN ARG HIS TYR ASN ILE LYS TRP SEQRES 7 B 156 LEU CYS THR TYR SER ILE ASP GLU HIS SER PHE GLN ARG SEQRES 8 B 156 TRP SER MET LYS TYR VAL GLN ARG ASN THR ASN ILE GLU SEQRES 9 B 156 THR PHE PHE LEU ASN MET GLY GLU ASN THR PHE ASN PRO SEQRES 10 B 156 LEU LEU LEU ASN GLN GLN ASN LEU LYS PHE PHE LEU ASN SEQRES 11 B 156 GLU LEU LEU ILE ALA GLU GLN THR LYS MET ASN THR VAL SEQRES 12 B 156 LYS LYS VAL GLY MET VAL ASN ARG GLY VAL ASN PRO PHE HET FMN A 201 31 HET FMN B 201 31 HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 5 HOH *266(H2 O) HELIX 1 AA1 ASP A 17 GLY A 37 1 21 HELIX 2 AA2 GLN A 57 LYS A 69 1 13 HELIX 3 AA3 ASN A 100 GLY A 111 1 12 HELIX 4 AA4 ASN A 116 LEU A 120 5 5 HELIX 5 AA5 ASN A 121 ALA A 135 1 15 HELIX 6 AA6 ASP B 17 ASN B 36 1 20 HELIX 7 AA7 GLN B 57 LYS B 69 1 13 HELIX 8 AA8 ASN B 100 GLY B 111 1 12 HELIX 9 AA9 ASN B 116 LEU B 120 5 5 HELIX 10 AB1 ASN B 121 ALA B 135 1 15 SHEET 1 AA1 5 HIS A 73 SER A 83 0 SHEET 2 AA1 5 ASN A 2 ARG A 11 -1 N ALA A 8 O LYS A 77 SHEET 3 AA1 5 ALA A 48 GLU A 56 -1 O LEU A 53 N LEU A 5 SHEET 4 AA1 5 CYS A 39 ALA A 45 -1 N TYR A 43 O PHE A 50 SHEET 5 AA1 5 LYS A 95 GLN A 98 1 O LYS A 95 N LEU A 42 SHEET 1 AA2 5 HIS B 73 SER B 83 0 SHEET 2 AA2 5 ASN B 2 ARG B 11 -1 N ALA B 8 O LYS B 77 SHEET 3 AA2 5 ALA B 48 GLU B 56 -1 O GLY B 55 N VAL B 3 SHEET 4 AA2 5 CYS B 39 ALA B 45 -1 N TYR B 43 O PHE B 50 SHEET 5 AA2 5 LYS B 95 GLN B 98 1 O LYS B 95 N LEU B 42 SITE 1 AC1 18 TYR A 7 ILE A 25 GLU A 28 ALA A 29 SITE 2 AC1 18 PHE A 32 ASN A 33 PHE A 49 GLN A 51 SITE 3 AC1 18 LEU A 53 LEU A 63 ILE A 67 ASP A 70 SITE 4 AC1 18 MET A 94 HOH A 305 HOH A 310 HOH A 311 SITE 5 AC1 18 HOH A 316 LYS B 14 SITE 1 AC2 17 LYS A 14 TYR B 7 ILE B 25 GLU B 28 SITE 2 AC2 17 ALA B 29 PHE B 32 ASN B 33 PHE B 49 SITE 3 AC2 17 GLN B 51 LEU B 53 LEU B 63 LYS B 66 SITE 4 AC2 17 ILE B 67 ASP B 70 MET B 94 HOH B 309 SITE 5 AC2 17 HOH B 403 CRYST1 48.404 39.286 92.823 90.00 103.80 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 0.020659 0.000000 0.005073 0.00000 SCALE2 0.000000 0.025454 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011093 0.00000