HEADER OXIDOREDUCTASE 06-NOV-01 1KBJ TITLE CRYSTALLOGRAPHIC STUDY OF THE RECOMBINANT FLAVIN-BINDING DOMAIN OF TITLE 2 BAKER'S YEAST FLAVOCYTOCHROME B2: COMPARISON WITH THE INTACT WILD- TITLE 3 TYPE ENZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME B2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: FMN-BINDING DOMAIN; COMPND 5 EC: 1.1.2.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FLAVIN-BINDING DOMAIN OF FLAVOCYTOCHROME B2, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR L.M.CUNANE,J.D.BARTON,Z.W.CHEN,F.E.WELSH,S.K.CHAPMAN,G.A.REID, AUTHOR 2 F.S.MATHEWS REVDAT 5 16-AUG-23 1KBJ 1 REMARK REVDAT 4 13-JUL-11 1KBJ 1 VERSN REVDAT 3 24-FEB-09 1KBJ 1 VERSN REVDAT 2 12-OCT-04 1KBJ 1 JRNL REMARK SCALE1 SCALE2 REVDAT 2 2 1 SCALE3 AUTHOR REVDAT 1 03-APR-02 1KBJ 0 JRNL AUTH L.M.CUNANE,J.D.BARTON,Z.W.CHEN,F.E.WELSH,S.K.CHAPMAN, JRNL AUTH 2 G.A.REID,F.S.MATHEWS JRNL TITL CRYSTALLOGRAPHIC STUDY OF THE RECOMBINANT FLAVIN-BINDING JRNL TITL 2 DOMAIN OF BAKER'S YEAST FLAVOCYTOCHROME B(2): COMPARISON JRNL TITL 3 WITH THE INTACT WILD-TYPE ENZYME. JRNL REF BIOCHEMISTRY V. 41 4264 2002 JRNL REFN ISSN 0006-2960 JRNL PMID 11914072 JRNL DOI 10.1021/BI0119870 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Z.X.XIA,F.S.MATHEWS REMARK 1 TITL MOLECULAR STRUCTURE OF FLAVOCYTOCHROME B2 AT 2.4 A REMARK 1 TITL 2 RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 212 837 1990 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.BLAME,C.E.BRUNT,R.L.PALLISTER,S.K.CHAPMAN,G.A.REID REMARK 1 TITL ISOLATION AND CHARACTERIZATION OF THE FLAVIN-BINDING DOMAIN REMARK 1 TITL 2 OF FLAVOCYTOCHROME B2 EXPRESSED INDEPENDENTLY IN ESCHERICHIA REMARK 1 TITL 3 COLI REMARK 1 REF BIOCHEM.J. V. 309 601 1995 REMARK 1 REFN ISSN 0264-6021 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 34160 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) : 0.157 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3470 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1830 REMARK 3 BIN FREE R VALUE : 0.2480 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 513 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 : 6122 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 70 REMARK 3 SOLVENT ATOMS : 370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.00 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 1KBJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-01. REMARK 100 THE DEPOSITION ID IS D_1000014779. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-APR-98 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34160 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.34500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.200 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: PDB ENTRY 1FCB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG, SODIUM CITRATE, ETHYLENE GLYCOL, REMARK 280 PH 5.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 55.36500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 73.81000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 55.36500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 73.81000 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 300 REMARK: THE ENZYME IS A TETRAMER. 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 30850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -162.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 110.73000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 787 LIES ON A SPECIAL POSITION. 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 299 REMARK 465 THR A 300 REMARK 465 LYS A 301 REMARK 465 ALA A 302 REMARK 465 GLY A 303 REMARK 465 PRO A 304 REMARK 465 LYS A 305 REMARK 465 ALA A 306 REMARK 465 MET A 307 REMARK 465 LYS A 308 REMARK 465 LYS A 309 REMARK 465 THR A 310 REMARK 465 ASN A 311 REMARK 465 VAL A 312 REMARK 465 GLU A 313 REMARK 465 GLU A 314 REMARK 465 SER A 315 REMARK 465 GLN A 316 REMARK 465 GLY A 317 REMARK 465 SER B 298 REMARK 465 ASN B 299 REMARK 465 THR B 300 REMARK 465 LYS B 301 REMARK 465 ALA B 302 REMARK 465 GLY B 303 REMARK 465 PRO B 304 REMARK 465 LYS B 305 REMARK 465 ALA B 306 REMARK 465 MET B 307 REMARK 465 LYS B 308 REMARK 465 LYS B 309 REMARK 465 THR B 310 REMARK 465 ASN B 311 REMARK 465 VAL B 312 REMARK 465 GLU B 313 REMARK 465 GLU B 314 REMARK 465 SER B 315 REMARK 465 GLN B 316 REMARK 465 GLY B 317 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 LYS A 271 CG CD CE NZ REMARK 470 LYS B 271 CG CD CE NZ 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 LEU A 119 -38.37 -39.09 REMARK 500 ASN A 149 -115.54 46.88 REMARK 500 THR A 181 -159.56 -161.51 REMARK 500 LYS A 296 31.50 -75.04 REMARK 500 PHE A 297 56.52 -140.37 REMARK 500 GLN A 377 -97.83 -119.68 REMARK 500 PHE A 380 21.33 84.60 REMARK 500 ASN B 149 -115.90 44.67 REMARK 500 THR B 181 -166.97 -161.72 REMARK 500 THR B 181 -169.25 -161.72 REMARK 500 LYS B 296 34.10 -72.29 REMARK 500 GLN B 377 -100.25 -115.47 REMARK 500 PHE B 380 20.18 87.91 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 570 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 670 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 700 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FCB RELATED DB: PDB REMARK 900 MOLECULAR STRUCTURE OF FLAVOCYTOCHROME B2 AT 2.4 A RESOLUTION REMARK 900 RELATED ID: 1KBI RELATED DB: PDB REMARK 900 1KBI CONTAINS THE SAME PROTEIN, INCLUDES THE CYTOCHROME DOMAIN AND REMARK 900 FMN-BINDING DOMAIN DBREF 1KBJ A 100 511 UNP P00175 CYB2_YEAST 180 591 DBREF 1KBJ B 100 511 UNP P00175 CYB2_YEAST 180 591 SEQRES 1 A 412 GLY GLU THR LYS GLU ASP ILE ALA ARG LYS GLU GLN LEU SEQRES 2 A 412 LYS SER LEU LEU PRO PRO LEU ASP ASN ILE ILE ASN LEU SEQRES 3 A 412 TYR ASP PHE GLU TYR LEU ALA SER GLN THR LEU THR LYS SEQRES 4 A 412 GLN ALA TRP ALA TYR TYR SER SER GLY ALA ASN ASP GLU SEQRES 5 A 412 VAL THR HIS ARG GLU ASN HIS ASN ALA TYR HIS ARG ILE SEQRES 6 A 412 PHE PHE LYS PRO LYS ILE LEU VAL ASP VAL ARG LYS VAL SEQRES 7 A 412 ASP ILE SER THR ASP MET LEU GLY SER HIS VAL ASP VAL SEQRES 8 A 412 PRO PHE TYR VAL SER ALA THR ALA LEU CYS LYS LEU GLY SEQRES 9 A 412 ASN PRO LEU GLU GLY GLU LYS ASP VAL ALA ARG GLY CYS SEQRES 10 A 412 GLY GLN GLY VAL THR LYS VAL PRO GLN MET ILE SER THR SEQRES 11 A 412 LEU ALA SER CYS SER PRO GLU GLU ILE ILE GLU ALA ALA SEQRES 12 A 412 PRO SER ASP LYS GLN ILE GLN TRP TYR GLN LEU TYR VAL SEQRES 13 A 412 ASN SER ASP ARG LYS ILE THR ASP ASP LEU VAL LYS ASN SEQRES 14 A 412 VAL GLU LYS LEU GLY VAL LYS ALA LEU PHE VAL THR VAL SEQRES 15 A 412 ASP ALA PRO SER LEU GLY GLN ARG GLU LYS ASP MET LYS SEQRES 16 A 412 LEU LYS PHE SER ASN THR LYS ALA GLY PRO LYS ALA MET SEQRES 17 A 412 LYS LYS THR ASN VAL GLU GLU SER GLN GLY ALA SER ARG SEQRES 18 A 412 ALA LEU SER LYS PHE ILE ASP PRO SER LEU THR TRP LYS SEQRES 19 A 412 ASP ILE GLU GLU LEU LYS LYS LYS THR LYS LEU PRO ILE SEQRES 20 A 412 VAL ILE LYS GLY VAL GLN ARG THR GLU ASP VAL ILE LYS SEQRES 21 A 412 ALA ALA GLU ILE GLY VAL SER GLY VAL VAL LEU SER ASN SEQRES 22 A 412 HIS GLY GLY ARG GLN LEU ASP PHE SER ARG ALA PRO ILE SEQRES 23 A 412 GLU VAL LEU ALA GLU THR MET PRO ILE LEU GLU GLN ARG SEQRES 24 A 412 ASN LEU LYS ASP LYS LEU GLU VAL PHE VAL ASP GLY GLY SEQRES 25 A 412 VAL ARG ARG GLY THR ASP VAL LEU LYS ALA LEU CYS LEU SEQRES 26 A 412 GLY ALA LYS GLY VAL GLY LEU GLY ARG PRO PHE LEU TYR SEQRES 27 A 412 ALA ASN SER CYS TYR GLY ARG ASN GLY VAL GLU LYS ALA SEQRES 28 A 412 ILE GLU ILE LEU ARG ASP GLU ILE GLU MET SER MET ARG SEQRES 29 A 412 LEU LEU GLY VAL THR SER ILE ALA GLU LEU LYS PRO ASP SEQRES 30 A 412 LEU LEU ASP LEU SER THR LEU LYS ALA ARG THR VAL GLY SEQRES 31 A 412 VAL PRO ASN ASP VAL LEU TYR ASN GLU VAL TYR GLU GLY SEQRES 32 A 412 PRO THR LEU THR GLU PHE GLU ASP ALA SEQRES 1 B 412 GLY GLU THR LYS GLU ASP ILE ALA ARG LYS GLU GLN LEU SEQRES 2 B 412 LYS SER LEU LEU PRO PRO LEU ASP ASN ILE ILE ASN LEU SEQRES 3 B 412 TYR ASP PHE GLU TYR LEU ALA SER GLN THR LEU THR LYS SEQRES 4 B 412 GLN ALA TRP ALA TYR TYR SER SER GLY ALA ASN ASP GLU SEQRES 5 B 412 VAL THR HIS ARG GLU ASN HIS ASN ALA TYR HIS ARG ILE SEQRES 6 B 412 PHE PHE LYS PRO LYS ILE LEU VAL ASP VAL ARG LYS VAL SEQRES 7 B 412 ASP ILE SER THR ASP MET LEU GLY SER HIS VAL ASP VAL SEQRES 8 B 412 PRO PHE TYR VAL SER ALA THR ALA LEU CYS LYS LEU GLY SEQRES 9 B 412 ASN PRO LEU GLU GLY GLU LYS ASP VAL ALA ARG GLY CYS SEQRES 10 B 412 GLY GLN GLY VAL THR LYS VAL PRO GLN MET ILE SER THR SEQRES 11 B 412 LEU ALA SER CYS SER PRO GLU GLU ILE ILE GLU ALA ALA SEQRES 12 B 412 PRO SER ASP LYS GLN ILE GLN TRP TYR GLN LEU TYR VAL SEQRES 13 B 412 ASN SER ASP ARG LYS ILE THR ASP ASP LEU VAL LYS ASN SEQRES 14 B 412 VAL GLU LYS LEU GLY VAL LYS ALA LEU PHE VAL THR VAL SEQRES 15 B 412 ASP ALA PRO SER LEU GLY GLN ARG GLU LYS ASP MET LYS SEQRES 16 B 412 LEU LYS PHE SER ASN THR LYS ALA GLY PRO LYS ALA MET SEQRES 17 B 412 LYS LYS THR ASN VAL GLU GLU SER GLN GLY ALA SER ARG SEQRES 18 B 412 ALA LEU SER LYS PHE ILE ASP PRO SER LEU THR TRP LYS SEQRES 19 B 412 ASP ILE GLU GLU LEU LYS LYS LYS THR LYS LEU PRO ILE SEQRES 20 B 412 VAL ILE LYS GLY VAL GLN ARG THR GLU ASP VAL ILE LYS SEQRES 21 B 412 ALA ALA GLU ILE GLY VAL SER GLY VAL VAL LEU SER ASN SEQRES 22 B 412 HIS GLY GLY ARG GLN LEU ASP PHE SER ARG ALA PRO ILE SEQRES 23 B 412 GLU VAL LEU ALA GLU THR MET PRO ILE LEU GLU GLN ARG SEQRES 24 B 412 ASN LEU LYS ASP LYS LEU GLU VAL PHE VAL ASP GLY GLY SEQRES 25 B 412 VAL ARG ARG GLY THR ASP VAL LEU LYS ALA LEU CYS LEU SEQRES 26 B 412 GLY ALA LYS GLY VAL GLY LEU GLY ARG PRO PHE LEU TYR SEQRES 27 B 412 ALA ASN SER CYS TYR GLY ARG ASN GLY VAL GLU LYS ALA SEQRES 28 B 412 ILE GLU ILE LEU ARG ASP GLU ILE GLU MET SER MET ARG SEQRES 29 B 412 LEU LEU GLY VAL THR SER ILE ALA GLU LEU LYS PRO ASP SEQRES 30 B 412 LEU LEU ASP LEU SER THR LEU LYS ALA ARG THR VAL GLY SEQRES 31 B 412 VAL PRO ASN ASP VAL LEU TYR ASN GLU VAL TYR GLU GLY SEQRES 32 B 412 PRO THR LEU THR GLU PHE GLU ASP ALA HET FMN A 570 31 HET EDO A 600 4 HET FMN B 670 31 HET EDO B 700 4 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM EDO 1,2-ETHANEDIOL HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN EDO ETHYLENE GLYCOL FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 EDO 2(C2 H6 O2) FORMUL 7 HOH *370(H2 O) HELIX 1 1 THR A 102 LEU A 115 1 14 HELIX 2 2 PRO A 118 ILE A 122 5 5 HELIX 3 3 ASN A 124 LEU A 136 1 13 HELIX 4 4 THR A 137 SER A 146 1 10 HELIX 5 5 GLU A 151 ALA A 160 1 10 HELIX 6 6 TYR A 161 ILE A 164 5 4 HELIX 7 7 LEU A 199 GLY A 203 5 5 HELIX 8 8 GLY A 208 GLN A 218 1 11 HELIX 9 9 SER A 234 ALA A 241 1 8 HELIX 10 10 ASP A 258 GLY A 273 1 16 HELIX 11 11 ARG A 289 LYS A 296 1 8 HELIX 12 12 ALA A 318 LEU A 322 5 5 HELIX 13 13 THR A 331 THR A 342 1 12 HELIX 14 14 ARG A 353 ILE A 363 1 11 HELIX 15 15 ALA A 383 ARG A 398 1 16 HELIX 16 16 ARG A 414 LEU A 424 1 11 HELIX 17 17 GLY A 432 GLY A 466 1 35 HELIX 18 18 SER A 469 LEU A 473 5 5 HELIX 19 19 LYS A 474 ASP A 476 5 3 HELIX 20 20 ASP A 493 TYR A 500 1 8 HELIX 21 21 THR B 102 LEU B 115 1 14 HELIX 22 22 PRO B 118 ILE B 122 5 5 HELIX 23 23 ASN B 124 LEU B 136 1 13 HELIX 24 24 THR B 137 SER B 146 1 10 HELIX 25 25 GLU B 151 ALA B 160 1 10 HELIX 26 26 TYR B 161 ILE B 164 5 4 HELIX 27 27 LEU B 199 GLY B 203 5 5 HELIX 28 28 GLY B 208 GLN B 218 1 11 HELIX 29 29 SER B 234 ALA B 241 1 8 HELIX 30 30 ASP B 258 GLY B 273 1 16 HELIX 31 31 ARG B 289 LYS B 296 1 8 HELIX 32 32 ALA B 318 LEU B 322 5 5 HELIX 33 33 THR B 331 THR B 342 1 12 HELIX 34 34 ARG B 353 ILE B 363 1 11 HELIX 35 35 ALA B 383 ARG B 398 1 16 HELIX 36 36 ARG B 414 LEU B 424 1 11 HELIX 37 37 GLY B 432 GLY B 466 1 35 HELIX 38 38 SER B 469 LEU B 473 5 5 HELIX 39 39 LYS B 474 ASP B 476 5 3 HELIX 40 40 ASP B 493 TYR B 500 1 8 SHEET 1 A 2 PHE A 165 PHE A 166 0 SHEET 2 A 2 LEU A 478 ASP A 479 -1 O ASP A 479 N PHE A 165 SHEET 1 B 2 THR A 181 MET A 183 0 SHEET 2 B 2 SER A 186 VAL A 188 -1 O VAL A 188 N THR A 181 SHEET 1 C 9 PHE A 192 VAL A 194 0 SHEET 2 C 9 GLN A 225 ILE A 227 1 O MET A 226 N VAL A 194 SHEET 3 C 9 GLN A 249 LEU A 253 1 O TRP A 250 N ILE A 227 SHEET 4 C 9 LEU A 277 THR A 280 1 O PHE A 278 N LEU A 253 SHEET 5 C 9 ILE A 346 VAL A 351 1 O VAL A 347 N LEU A 277 SHEET 6 C 9 GLY A 367 LEU A 370 1 O GLY A 367 N ILE A 348 SHEET 7 C 9 GLU A 405 VAL A 408 1 O PHE A 407 N LEU A 370 SHEET 8 C 9 GLY A 428 LEU A 431 1 O GLY A 430 N VAL A 408 SHEET 9 C 9 PHE A 192 VAL A 194 1 N TYR A 193 O LEU A 431 SHEET 1 D 2 VAL A 488 GLY A 489 0 SHEET 2 D 2 ARG B 486 THR B 487 1 O THR B 487 N VAL A 488 SHEET 1 E 2 PHE B 165 PHE B 166 0 SHEET 2 E 2 LEU B 478 ASP B 479 -1 O ASP B 479 N PHE B 165 SHEET 1 F 2 THR B 181 MET B 183 0 SHEET 2 F 2 SER B 186 VAL B 188 -1 O VAL B 188 N THR B 181 SHEET 1 G 9 PHE B 192 VAL B 194 0 SHEET 2 G 9 GLN B 225 ILE B 227 1 O MET B 226 N VAL B 194 SHEET 3 G 9 GLN B 249 LEU B 253 1 O TRP B 250 N ILE B 227 SHEET 4 G 9 ALA B 276 THR B 280 1 O PHE B 278 N LEU B 253 SHEET 5 G 9 ILE B 346 VAL B 351 1 O VAL B 347 N LEU B 277 SHEET 6 G 9 GLY B 367 LEU B 370 1 O GLY B 367 N ILE B 348 SHEET 7 G 9 GLU B 405 ASP B 409 1 O PHE B 407 N LEU B 370 SHEET 8 G 9 GLY B 428 LEU B 431 1 O GLY B 430 N VAL B 408 SHEET 9 G 9 PHE B 192 VAL B 194 1 N TYR B 193 O LEU B 431 SITE 1 AC1 23 TYR A 144 SER A 195 ALA A 196 THR A 197 SITE 2 AC1 23 ALA A 198 SER A 228 GLN A 252 TYR A 254 SITE 3 AC1 23 THR A 280 LYS A 349 SER A 371 HIS A 373 SITE 4 AC1 23 GLY A 374 ARG A 376 ASP A 409 GLY A 410 SITE 5 AC1 23 GLY A 411 ARG A 413 GLY A 432 ARG A 433 SITE 6 AC1 23 LEU A 436 EDO A 600 HOH A 606 SITE 1 AC2 7 TYR A 143 LEU A 230 TYR A 254 ARG A 289 SITE 2 AC2 7 HIS A 373 ARG A 376 FMN A 570 SITE 1 AC3 24 TYR B 144 SER B 195 ALA B 196 THR B 197 SITE 2 AC3 24 ALA B 198 SER B 228 GLN B 252 TYR B 254 SITE 3 AC3 24 THR B 280 LYS B 349 SER B 371 HIS B 373 SITE 4 AC3 24 GLY B 374 ARG B 376 ASP B 409 GLY B 410 SITE 5 AC3 24 GLY B 411 ARG B 413 GLY B 432 ARG B 433 SITE 6 AC3 24 LEU B 436 EDO B 700 HOH B 703 HOH B 749 SITE 1 AC4 6 TYR B 143 TYR B 254 ARG B 289 HIS B 373 SITE 2 AC4 6 ARG B 376 FMN B 670 CRYST1 110.730 147.620 64.860 90.00 90.00 90.00 P 21 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 0.009031 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006774 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015418 0.00000 CONECT 6177 6178 6194 CONECT 6178 6177 6179 6180 CONECT 6179 6178 CONECT 6180 6178 6181 CONECT 6181 6180 6182 6183 CONECT 6182 6181 CONECT 6183 6181 6184 6194 CONECT 6184 6183 6185 CONECT 6185 6184 6186 6192 CONECT 6186 6185 6187 CONECT 6187 6186 6188 6189 CONECT 6188 6187 CONECT 6189 6187 6190 6191 CONECT 6190 6189 CONECT 6191 6189 6192 CONECT 6192 6185 6191 6193 CONECT 6193 6192 6194 6195 CONECT 6194 6177 6183 6193 CONECT 6195 6193 6196 CONECT 6196 6195 6197 6198 CONECT 6197 6196 CONECT 6198 6196 6199 6200 CONECT 6199 6198 CONECT 6200 6198 6201 6202 CONECT 6201 6200 CONECT 6202 6200 6203 CONECT 6203 6202 6204 CONECT 6204 6203 6205 6206 6207 CONECT 6205 6204 CONECT 6206 6204 CONECT 6207 6204 CONECT 6208 6209 6210 CONECT 6209 6208 CONECT 6210 6208 6211 CONECT 6211 6210 CONECT 6212 6213 6229 CONECT 6213 6212 6214 6215 CONECT 6214 6213 CONECT 6215 6213 6216 CONECT 6216 6215 6217 6218 CONECT 6217 6216 CONECT 6218 6216 6219 6229 CONECT 6219 6218 6220 CONECT 6220 6219 6221 6227 CONECT 6221 6220 6222 CONECT 6222 6221 6223 6224 CONECT 6223 6222 CONECT 6224 6222 6225 6226 CONECT 6225 6224 CONECT 6226 6224 6227 CONECT 6227 6220 6226 6228 CONECT 6228 6227 6229 6230 CONECT 6229 6212 6218 6228 CONECT 6230 6228 6231 CONECT 6231 6230 6232 6233 CONECT 6232 6231 CONECT 6233 6231 6234 6235 CONECT 6234 6233 CONECT 6235 6233 6236 6237 CONECT 6236 6235 CONECT 6237 6235 6238 CONECT 6238 6237 6239 CONECT 6239 6238 6240 6241 6242 CONECT 6240 6239 CONECT 6241 6239 CONECT 6242 6239 CONECT 6243 6244 6245 CONECT 6244 6243 CONECT 6245 6243 6246 CONECT 6246 6245 MASTER 347 0 4 40 28 0 16 6 6562 2 70 64 END