HEADER OXIDOREDUCTASE 21-FEB-11 3QSE TITLE CRYSTAL STRUCTURE FOR THE COMPLEX OF SUBSTRATE-REDUCED MSOX WITH TITLE 2 SARCOSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONOMERIC SARCOSINE OXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MSOX; COMPND 5 EC: 1.5.3.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SP.; SOURCE 3 ORGANISM_TAXID: 69000; SOURCE 4 STRAIN: B-0618; SOURCE 5 GENE: SOXA, SOX; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 536056; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: DH1; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS FLAVOPROTEIN, OXIDASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.KOMMOJU,Z.CHEN,R.C.BRUCKNER,F.S.MATHEWS,M.S.JORNS REVDAT 3 13-SEP-23 3QSE 1 REMARK LINK REVDAT 2 13-JUL-11 3QSE 1 JRNL REVDAT 1 01-JUN-11 3QSE 0 JRNL AUTH P.R.KOMMOJU,Z.W.CHEN,R.C.BRUCKNER,F.S.MATHEWS,M.S.JORNS JRNL TITL PROBING OXYGEN ACTIVATION SITES IN TWO FLAVOPROTEIN OXIDASES JRNL TITL 2 USING CHLORIDE AS AN OXYGEN SURROGATE. JRNL REF BIOCHEMISTRY V. 50 5521 2011 JRNL REFN ISSN 0006-2960 JRNL PMID 21568312 JRNL DOI 10.1021/BI200388G REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.TRICKEY,M.A.WAGNER,M.S.JORNS,F.S.MATHEWS REMARK 1 TITL MONOMERIC SARCOSINE OXIDASE: STRUCTURE OF A COVALENTLY REMARK 1 TITL 2 FLAVINYLATED AMINE OXIDIZING ENZYME. REMARK 1 REF STRUCTURE V. 7 331 1999 REMARK 1 REFN ISSN 0969-2126 REMARK 1 PMID 10368302 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 268939.760 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 67764 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) : 0.184 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 3208 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10044 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.3310 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 263 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5993 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 120 REMARK 3 SOLVENT ATOMS : 774 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.88000 REMARK 3 B22 (A**2) : 8.29000 REMARK 3 B33 (A**2) : -5.41000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.51000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.24 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.25 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.620 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.250 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.640 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.660 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 48.84 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 3QSE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000064043. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : APS BEAMLINE 14-BM-C REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 70527 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.47200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP FROM CCP4 REMARK 200 STARTING MODEL: PDB ENTRY 1L9F REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.9 M NA/K PHOSPHATE, 120 MM REMARK 280 SARCOSINE, THEN SOAKED WITH 2.3 M NACL, PH 7.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, 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 34.86200 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 LYS A 386 REMARK 465 THR A 387 REMARK 465 THR A 388 REMARK 465 ILE A 389 REMARK 465 SER B 383 REMARK 465 LEU B 384 REMARK 465 GLN B 385 REMARK 465 LYS B 386 REMARK 465 THR B 387 REMARK 465 THR B 388 REMARK 465 ILE B 389 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 ALA A 11 55.56 -100.42 REMARK 500 PHE A 35 -148.05 -126.42 REMARK 500 ASP A 47 -52.30 71.28 REMARK 500 ASN A 306 48.77 -96.96 REMARK 500 HIS A 345 26.27 -142.16 REMARK 500 LYS A 381 33.18 78.07 REMARK 500 ALA B 11 54.40 -100.36 REMARK 500 PHE B 35 -150.48 -127.79 REMARK 500 ASP B 47 -49.54 68.83 REMARK 500 ASN B 306 42.27 -91.24 REMARK 500 PHE B 342 4.04 -68.21 REMARK 500 SER B 343 40.23 36.61 REMARK 500 HIS B 345 28.15 -141.70 REMARK 500 LYS B 381 39.00 73.64 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 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAR A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAR B 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1L9F RELATED DB: PDB REMARK 900 MONOMERIC SARCOSINE OXIDASE: STRUCTURE OF A COVALENTLY FLAVINYLATED REMARK 900 AMINE OXIDIZING ENZYME REMARK 900 RELATED ID: 3QSM RELATED DB: PDB REMARK 900 RELATED ID: 3QSS RELATED DB: PDB DBREF 3QSE A 1 389 UNP P40859 MSOX_BACB0 2 390 DBREF 3QSE B 1 389 UNP P40859 MSOX_BACB0 2 390 SEQRES 1 A 389 SER THR HIS PHE ASP VAL ILE VAL VAL GLY ALA GLY SER SEQRES 2 A 389 MET GLY MET ALA ALA GLY TYR GLN LEU ALA LYS GLN GLY SEQRES 3 A 389 VAL LYS THR LEU LEU VAL ASP ALA PHE ASP PRO PRO HIS SEQRES 4 A 389 THR ASN GLY SER HIS HIS GLY ASP THR ARG ILE ILE ARG SEQRES 5 A 389 HIS ALA TYR GLY GLU GLY ARG GLU TYR VAL PRO LEU ALA SEQRES 6 A 389 LEU ARG SER GLN GLU LEU TRP TYR GLU LEU GLU LYS GLU SEQRES 7 A 389 THR HIS HIS LYS ILE PHE THR LYS THR GLY VAL LEU VAL SEQRES 8 A 389 PHE GLY PRO LYS GLY GLU SER ALA PHE VAL ALA GLU THR SEQRES 9 A 389 MET GLU ALA ALA LYS GLU HIS SER LEU THR VAL ASP LEU SEQRES 10 A 389 LEU GLU GLY ASP GLU ILE ASN LYS ARG TRP PRO GLY ILE SEQRES 11 A 389 THR VAL PRO GLU ASN TYR ASN ALA ILE PHE GLU PRO ASN SEQRES 12 A 389 SER GLY VAL LEU PHE SER GLU ASN CYS ILE ARG ALA TYR SEQRES 13 A 389 ARG GLU LEU ALA GLU ALA ARG GLY ALA LYS VAL LEU THR SEQRES 14 A 389 HIS THR ARG VAL GLU ASP PHE ASP ILE SER PRO ASP SER SEQRES 15 A 389 VAL LYS ILE GLU THR ALA ASN GLY SER TYR THR ALA ASP SEQRES 16 A 389 LYS LEU ILE VAL SER MET GLY ALA TRP ASN SER LYS LEU SEQRES 17 A 389 LEU SER LYS LEU ASN LEU ASP ILE PRO LEU GLN PRO TYR SEQRES 18 A 389 ARG GLN VAL VAL GLY PHE PHE GLU SER ASP GLU SER LYS SEQRES 19 A 389 TYR SER ASN ASP ILE ASP PHE PRO GLY PHE MET VAL GLU SEQRES 20 A 389 VAL PRO ASN GLY ILE TYR TYR GLY PHE PRO SER PHE GLY SEQRES 21 A 389 GLY CYS GLY LEU LYS LEU GLY TYR HIS THR PHE GLY GLN SEQRES 22 A 389 LYS ILE ASP PRO ASP THR ILE ASN ARG GLU PHE GLY VAL SEQRES 23 A 389 TYR PRO GLU ASP GLU SER ASN LEU ARG ALA PHE LEU GLU SEQRES 24 A 389 GLU TYR MET PRO GLY ALA ASN GLY GLU LEU LYS ARG GLY SEQRES 25 A 389 ALA VAL CYS MET TYR THR LYS THR LEU ASP GLU HIS PHE SEQRES 26 A 389 ILE ILE ASP LEU HIS PRO GLU HIS SER ASN VAL VAL ILE SEQRES 27 A 389 ALA ALA GLY PHE SER GLY HIS GLY PHE LYS PHE SER SER SEQRES 28 A 389 GLY VAL GLY GLU VAL LEU SER GLN LEU ALA LEU THR GLY SEQRES 29 A 389 LYS THR GLU HIS ASP ILE SER ILE PHE SER ILE ASN ARG SEQRES 30 A 389 PRO ALA LEU LYS GLU SER LEU GLN LYS THR THR ILE SEQRES 1 B 389 SER THR HIS PHE ASP VAL ILE VAL VAL GLY ALA GLY SER SEQRES 2 B 389 MET GLY MET ALA ALA GLY TYR GLN LEU ALA LYS GLN GLY SEQRES 3 B 389 VAL LYS THR LEU LEU VAL ASP ALA PHE ASP PRO PRO HIS SEQRES 4 B 389 THR ASN GLY SER HIS HIS GLY ASP THR ARG ILE ILE ARG SEQRES 5 B 389 HIS ALA TYR GLY GLU GLY ARG GLU TYR VAL PRO LEU ALA SEQRES 6 B 389 LEU ARG SER GLN GLU LEU TRP TYR GLU LEU GLU LYS GLU SEQRES 7 B 389 THR HIS HIS LYS ILE PHE THR LYS THR GLY VAL LEU VAL SEQRES 8 B 389 PHE GLY PRO LYS GLY GLU SER ALA PHE VAL ALA GLU THR SEQRES 9 B 389 MET GLU ALA ALA LYS GLU HIS SER LEU THR VAL ASP LEU SEQRES 10 B 389 LEU GLU GLY ASP GLU ILE ASN LYS ARG TRP PRO GLY ILE SEQRES 11 B 389 THR VAL PRO GLU ASN TYR ASN ALA ILE PHE GLU PRO ASN SEQRES 12 B 389 SER GLY VAL LEU PHE SER GLU ASN CYS ILE ARG ALA TYR SEQRES 13 B 389 ARG GLU LEU ALA GLU ALA ARG GLY ALA LYS VAL LEU THR SEQRES 14 B 389 HIS THR ARG VAL GLU ASP PHE ASP ILE SER PRO ASP SER SEQRES 15 B 389 VAL LYS ILE GLU THR ALA ASN GLY SER TYR THR ALA ASP SEQRES 16 B 389 LYS LEU ILE VAL SER MET GLY ALA TRP ASN SER LYS LEU SEQRES 17 B 389 LEU SER LYS LEU ASN LEU ASP ILE PRO LEU GLN PRO TYR SEQRES 18 B 389 ARG GLN VAL VAL GLY PHE PHE GLU SER ASP GLU SER LYS SEQRES 19 B 389 TYR SER ASN ASP ILE ASP PHE PRO GLY PHE MET VAL GLU SEQRES 20 B 389 VAL PRO ASN GLY ILE TYR TYR GLY PHE PRO SER PHE GLY SEQRES 21 B 389 GLY CYS GLY LEU LYS LEU GLY TYR HIS THR PHE GLY GLN SEQRES 22 B 389 LYS ILE ASP PRO ASP THR ILE ASN ARG GLU PHE GLY VAL SEQRES 23 B 389 TYR PRO GLU ASP GLU SER ASN LEU ARG ALA PHE LEU GLU SEQRES 24 B 389 GLU TYR MET PRO GLY ALA ASN GLY GLU LEU LYS ARG GLY SEQRES 25 B 389 ALA VAL CYS MET TYR THR LYS THR LEU ASP GLU HIS PHE SEQRES 26 B 389 ILE ILE ASP LEU HIS PRO GLU HIS SER ASN VAL VAL ILE SEQRES 27 B 389 ALA ALA GLY PHE SER GLY HIS GLY PHE LYS PHE SER SER SEQRES 28 B 389 GLY VAL GLY GLU VAL LEU SER GLN LEU ALA LEU THR GLY SEQRES 29 B 389 LYS THR GLU HIS ASP ILE SER ILE PHE SER ILE ASN ARG SEQRES 30 B 389 PRO ALA LEU LYS GLU SER LEU GLN LYS THR THR ILE HET FAD A 400 53 HET CL A 403 1 HET SAR A 401 6 HET CL B 403 1 HET FAD B 400 53 HET SAR B 401 6 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM CL CHLORIDE ION HETNAM SAR SARCOSINE FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 4 CL 2(CL 1-) FORMUL 5 SAR 2(C3 H7 N O2) FORMUL 9 HOH *774(H2 O) HELIX 1 1 GLY A 12 LYS A 24 1 13 HELIX 2 2 GLY A 58 GLU A 60 5 3 HELIX 3 3 TYR A 61 THR A 79 1 19 HELIX 4 4 SER A 98 SER A 112 1 15 HELIX 5 5 GLY A 120 TRP A 127 1 8 HELIX 6 6 PHE A 148 ARG A 163 1 16 HELIX 7 7 MET A 201 ALA A 203 5 3 HELIX 8 8 TRP A 204 LEU A 209 1 6 HELIX 9 9 SER A 210 LEU A 212 5 3 HELIX 10 10 ASP A 231 SER A 236 1 6 HELIX 11 11 ASN A 237 ASP A 240 5 4 HELIX 12 12 PRO A 288 MET A 302 1 15 HELIX 13 13 PRO A 303 ASN A 306 5 4 HELIX 14 14 GLY A 346 LYS A 348 5 3 HELIX 15 15 PHE A 349 GLY A 364 1 16 HELIX 16 16 ILE A 370 SER A 374 5 5 HELIX 17 17 ARG A 377 LYS A 381 5 5 HELIX 18 18 GLY B 12 LYS B 24 1 13 HELIX 19 19 GLY B 58 GLU B 60 5 3 HELIX 20 20 TYR B 61 THR B 79 1 19 HELIX 21 21 SER B 98 HIS B 111 1 14 HELIX 22 22 GLY B 120 TRP B 127 1 8 HELIX 23 23 SER B 149 ARG B 163 1 15 HELIX 24 24 MET B 201 ALA B 203 5 3 HELIX 25 25 TRP B 204 LEU B 209 1 6 HELIX 26 26 SER B 210 ASN B 213 5 4 HELIX 27 27 ASP B 231 SER B 236 1 6 HELIX 28 28 ASN B 237 ASP B 240 5 4 HELIX 29 29 PRO B 288 MET B 302 1 15 HELIX 30 30 PRO B 303 ASN B 306 5 4 HELIX 31 31 GLY B 346 LYS B 348 5 3 HELIX 32 32 PHE B 349 GLY B 364 1 16 HELIX 33 33 ILE B 370 SER B 374 5 5 HELIX 34 34 ARG B 377 LYS B 381 5 5 SHEET 1 A 6 LYS A 166 LEU A 168 0 SHEET 2 A 6 THR A 29 VAL A 32 1 N LEU A 31 O LEU A 168 SHEET 3 A 6 HIS A 3 VAL A 9 1 N VAL A 8 O LEU A 30 SHEET 4 A 6 GLY A 190 VAL A 199 1 O ILE A 198 N VAL A 9 SHEET 5 A 6 SER A 182 THR A 187 -1 N VAL A 183 O ALA A 194 SHEET 6 A 6 VAL A 173 SER A 179 -1 N GLU A 174 O GLU A 186 SHEET 1 B 6 LYS A 166 LEU A 168 0 SHEET 2 B 6 THR A 29 VAL A 32 1 N LEU A 31 O LEU A 168 SHEET 3 B 6 HIS A 3 VAL A 9 1 N VAL A 8 O LEU A 30 SHEET 4 B 6 GLY A 190 VAL A 199 1 O ILE A 198 N VAL A 9 SHEET 5 B 6 HIS A 333 ALA A 340 1 O VAL A 337 N VAL A 199 SHEET 6 B 6 ILE A 326 HIS A 330 -1 N ASP A 328 O ILE A 338 SHEET 1 C 3 ARG A 49 ILE A 51 0 SHEET 2 C 3 GLY A 145 LEU A 147 -1 O LEU A 147 N ARG A 49 SHEET 3 C 3 PHE A 84 THR A 85 -1 N THR A 85 O VAL A 146 SHEET 1 D 8 ASP A 116 GLU A 119 0 SHEET 2 D 8 TYR A 136 GLU A 141 -1 O ALA A 138 N LEU A 118 SHEET 3 D 8 VAL A 89 PRO A 94 -1 N VAL A 91 O ILE A 139 SHEET 4 D 8 GLY A 243 VAL A 248 1 O GLY A 243 N LEU A 90 SHEET 5 D 8 GLY A 251 PHE A 256 -1 O GLY A 251 N VAL A 248 SHEET 6 D 8 LEU A 264 TYR A 268 -1 O GLY A 267 N TYR A 254 SHEET 7 D 8 GLN A 219 PHE A 228 -1 N PHE A 228 O LEU A 264 SHEET 8 D 8 GLN A 273 LYS A 274 -1 O GLN A 273 N ARG A 222 SHEET 1 E 8 ASP A 116 GLU A 119 0 SHEET 2 E 8 TYR A 136 GLU A 141 -1 O ALA A 138 N LEU A 118 SHEET 3 E 8 VAL A 89 PRO A 94 -1 N VAL A 91 O ILE A 139 SHEET 4 E 8 GLY A 243 VAL A 248 1 O GLY A 243 N LEU A 90 SHEET 5 E 8 GLY A 251 PHE A 256 -1 O GLY A 251 N VAL A 248 SHEET 6 E 8 LEU A 264 TYR A 268 -1 O GLY A 267 N TYR A 254 SHEET 7 E 8 GLN A 219 PHE A 228 -1 N PHE A 228 O LEU A 264 SHEET 8 E 8 LEU A 309 LYS A 319 -1 O CYS A 315 N GLN A 223 SHEET 1 F 2 LEU A 214 ASP A 215 0 SHEET 2 F 2 SER A 383 LEU A 384 -1 O SER A 383 N ASP A 215 SHEET 1 G 6 LYS B 166 LEU B 168 0 SHEET 2 G 6 THR B 29 VAL B 32 1 N LEU B 31 O LYS B 166 SHEET 3 G 6 HIS B 3 VAL B 9 1 N VAL B 8 O LEU B 30 SHEET 4 G 6 SER B 191 VAL B 199 1 O ILE B 198 N VAL B 9 SHEET 5 G 6 SER B 182 THR B 187 -1 N VAL B 183 O ALA B 194 SHEET 6 G 6 VAL B 173 SER B 179 -1 N GLU B 174 O GLU B 186 SHEET 1 H 6 LYS B 166 LEU B 168 0 SHEET 2 H 6 THR B 29 VAL B 32 1 N LEU B 31 O LYS B 166 SHEET 3 H 6 HIS B 3 VAL B 9 1 N VAL B 8 O LEU B 30 SHEET 4 H 6 SER B 191 VAL B 199 1 O ILE B 198 N VAL B 9 SHEET 5 H 6 HIS B 333 ALA B 340 1 O VAL B 337 N VAL B 199 SHEET 6 H 6 ILE B 326 HIS B 330 -1 N ASP B 328 O ILE B 338 SHEET 1 I 3 THR B 48 ILE B 51 0 SHEET 2 I 3 GLY B 145 PHE B 148 -1 O LEU B 147 N ARG B 49 SHEET 3 I 3 PHE B 84 THR B 85 -1 N THR B 85 O VAL B 146 SHEET 1 J 8 ASP B 116 GLU B 119 0 SHEET 2 J 8 TYR B 136 GLU B 141 -1 O ALA B 138 N LEU B 118 SHEET 3 J 8 VAL B 89 PRO B 94 -1 N VAL B 89 O GLU B 141 SHEET 4 J 8 GLY B 243 VAL B 248 1 O GLY B 243 N LEU B 90 SHEET 5 J 8 GLY B 251 PHE B 256 -1 O TYR B 253 N VAL B 246 SHEET 6 J 8 LEU B 264 TYR B 268 -1 O GLY B 267 N TYR B 254 SHEET 7 J 8 GLN B 219 PHE B 228 -1 N PHE B 228 O LEU B 264 SHEET 8 J 8 GLN B 273 LYS B 274 -1 O GLN B 273 N ARG B 222 SHEET 1 K 8 ASP B 116 GLU B 119 0 SHEET 2 K 8 TYR B 136 GLU B 141 -1 O ALA B 138 N LEU B 118 SHEET 3 K 8 VAL B 89 PRO B 94 -1 N VAL B 89 O GLU B 141 SHEET 4 K 8 GLY B 243 VAL B 248 1 O GLY B 243 N LEU B 90 SHEET 5 K 8 GLY B 251 PHE B 256 -1 O TYR B 253 N VAL B 246 SHEET 6 K 8 LEU B 264 TYR B 268 -1 O GLY B 267 N TYR B 254 SHEET 7 K 8 GLN B 219 PHE B 228 -1 N PHE B 228 O LEU B 264 SHEET 8 K 8 LEU B 309 LYS B 319 -1 O CYS B 315 N GLN B 223 LINK SG CYS A 315 C8M FAD A 400 1555 1555 1.79 LINK SG CYS B 315 C8M FAD B 400 1555 1555 1.84 CISPEP 1 PRO A 37 PRO A 38 0 -0.19 CISPEP 2 PRO B 37 PRO B 38 0 -0.16 SITE 1 AC1 40 GLY A 10 GLY A 12 SER A 13 MET A 14 SITE 2 AC1 40 VAL A 32 ASP A 33 ALA A 34 PHE A 35 SITE 3 AC1 40 HIS A 39 GLY A 42 SER A 43 HIS A 44 SITE 4 AC1 40 ARG A 49 ILE A 50 ARG A 172 VAL A 173 SITE 5 AC1 40 SER A 200 MET A 201 GLY A 202 TRP A 204 SITE 6 AC1 40 LEU A 208 GLN A 223 VAL A 225 TYR A 254 SITE 7 AC1 40 CYS A 315 MET A 316 TYR A 317 PHE A 342 SITE 8 AC1 40 GLY A 344 HIS A 345 GLY A 346 PHE A 347 SITE 9 AC1 40 LYS A 348 SAR A 401 CL A 403 HOH A1036 SITE 10 AC1 40 HOH A1038 HOH A1040 HOH A1072 HOH A1741 SITE 1 AC2 6 TYR A 317 THR A 318 SER A 343 GLY A 344 SITE 2 AC2 6 FAD A 400 HOH A1026 SITE 1 AC3 10 ILE A 50 ARG A 52 MET A 245 TYR A 254 SITE 2 AC3 10 HIS A 269 TYR A 317 GLY A 344 HIS A 345 SITE 3 AC3 10 LYS A 348 FAD A 400 SITE 1 AC4 7 TYR B 317 THR B 318 PHE B 342 SER B 343 SITE 2 AC4 7 GLY B 344 FAD B 400 HOH B1015 SITE 1 AC5 41 GLY B 10 GLY B 12 SER B 13 MET B 14 SITE 2 AC5 41 VAL B 32 ASP B 33 ALA B 34 PHE B 35 SITE 3 AC5 41 HIS B 39 GLY B 42 SER B 43 HIS B 44 SITE 4 AC5 41 ARG B 49 ILE B 50 THR B 171 ARG B 172 SITE 5 AC5 41 VAL B 173 SER B 200 MET B 201 GLY B 202 SITE 6 AC5 41 TRP B 204 LEU B 208 GLN B 223 VAL B 225 SITE 7 AC5 41 TYR B 254 CYS B 315 MET B 316 TYR B 317 SITE 8 AC5 41 PHE B 342 GLY B 344 HIS B 345 GLY B 346 SITE 9 AC5 41 PHE B 347 LYS B 348 SAR B 401 CL B 403 SITE 10 AC5 41 HOH B1020 HOH B1035 HOH B1061 HOH B1099 SITE 11 AC5 41 HOH B1112 SITE 1 AC6 9 ILE B 50 ARG B 52 TYR B 254 HIS B 269 SITE 2 AC6 9 TYR B 317 GLY B 344 HIS B 345 LYS B 348 SITE 3 AC6 9 FAD B 400 CRYST1 71.172 69.724 72.945 90.00 92.32 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 0.014050 0.000000 0.000569 0.00000 SCALE2 0.000000 0.014342 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013720 0.00000