HEADER OXIDOREDUCTASE 04-JAN-02 1KQD TITLE STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE BOUND WITH 2E-REDUCED TITLE 2 FLAVIN MONONUCLEOTIDE (FMN) COMPND MOL_ID: 1; COMPND 2 MOLECULE: OXYGEN-INSENSITIVE NAD(P)H NITROREDUCTASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 1.6.6.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTER CLOACAE; SOURCE 3 ORGANISM_TAXID: 550; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET24D(+) KEYWDS NITROREDUCTASE, REDUCED HYDROQUINONE, FLAVIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.A.HAYNES,R.L.KODER,A.F.MILLER,D.W.RODGERS REVDAT 5 11-OCT-17 1KQD 1 REMARK REVDAT 4 24-FEB-09 1KQD 1 VERSN REVDAT 3 01-APR-03 1KQD 1 JRNL REVDAT 2 03-APR-02 1KQD 1 JRNL REMARK REVDAT 1 13-FEB-02 1KQD 0 JRNL AUTH C.A.HAYNES,R.L.KODER,A.F.MILLER,D.W.RODGERS JRNL TITL STRUCTURES OF NITROREDUCTASE IN THREE STATES: EFFECTS OF JRNL TITL 2 INHIBITOR BINDING AND REDUCTION. JRNL REF J.BIOL.CHEM. V. 277 11513 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 11805110 JRNL DOI 10.1074/JBC.M111334200 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) : 20.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 62505 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.110 REMARK 3 FREE R VALUE TEST SET COUNT : 6321 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 : 6708 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 124 REMARK 3 SOLVENT ATOMS : 437 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.900 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 1KQD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015228. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-00 REMARK 200 TEMPERATURE (KELVIN) : 115 REMARK 200 PH : 4.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : GRADED MULTI-LAYER REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62505 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 1.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.6000 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) : 1.99 REMARK 200 COMPLETENESS FOR SHELL (%) : 0.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.09 REMARK 200 R MERGE FOR SHELL (I) : 0.14300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HOMOPIPES, ACETATE, PEG 4000, PH 4.8, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 39.99000 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 300 REMARK: DIMER. CHAINS A AND B REPRESENT ONE DIMER, REMARK 300 CHAINS C AND D REPRESENT THE OTHER DIMER; BOTH REMARK 300 DIMERS ARE IN THE ASYMMETRIC UNIT. WE ARE REMARK 300 DEPOSITING ALL FOUR MONOMERS. 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -49.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET B 1 REMARK 465 MET C 1 REMARK 465 MET D 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU B 197 O HOH B 599 2.16 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 GLN A 44 54.14 38.20 REMARK 500 ALA A 64 54.46 -90.74 REMARK 500 ASP A 131 -77.97 -59.29 REMARK 500 ASP A 134 25.84 -140.84 REMARK 500 GLN B 44 53.85 33.17 REMARK 500 ALA B 64 51.98 -91.51 REMARK 500 THR C 41 19.67 53.59 REMARK 500 GLN C 44 55.54 33.91 REMARK 500 VAL C 130 -68.02 -104.10 REMARK 500 GLN D 44 57.10 36.73 REMARK 500 ARG D 129 -71.88 -94.27 REMARK 500 ASP D 131 -120.10 -68.49 REMARK 500 LEU D 132 -27.98 -39.27 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 518 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 519 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN C 520 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN D 521 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KQB RELATED DB: PDB REMARK 900 STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE COMPLEX WITH INHIBITOR REMARK 900 BENZOATE REMARK 900 RELATED ID: 1KQC RELATED DB: PDB REMARK 900 STRUCTURE OF NITROREDUCTASE FROM E. CLOACAE COMPLEX WITH INHIBITOR REMARK 900 ACETATE DBREF 1KQD A 1 217 UNP Q01234 NFNB_ENTCL 1 217 DBREF 1KQD B 1 217 UNP Q01234 NFNB_ENTCL 1 217 DBREF 1KQD C 1 217 UNP Q01234 NFNB_ENTCL 1 217 DBREF 1KQD D 1 217 UNP Q01234 NFNB_ENTCL 1 217 SEQRES 1 A 217 MET ASP ILE ILE SER VAL ALA LEU LYS ARG HIS SER THR SEQRES 2 A 217 LYS ALA PHE ASP ALA SER LYS LYS LEU THR ALA GLU GLU SEQRES 3 A 217 ALA GLU LYS ILE LYS THR LEU LEU GLN TYR SER PRO SER SEQRES 4 A 217 SER THR ASN SER GLN PRO TRP HIS PHE ILE VAL ALA SER SEQRES 5 A 217 THR GLU GLU GLY LYS ALA ARG VAL ALA LYS SER ALA ALA SEQRES 6 A 217 GLY THR TYR VAL PHE ASN GLU ARG LYS MET LEU ASP ALA SEQRES 7 A 217 SER HIS VAL VAL VAL PHE CYS ALA LYS THR ALA MET ASP SEQRES 8 A 217 ASP ALA TRP LEU GLU ARG VAL VAL ASP GLN GLU GLU ALA SEQRES 9 A 217 ASP GLY ARG PHE ASN THR PRO GLU ALA LYS ALA ALA ASN SEQRES 10 A 217 HIS LYS GLY ARG THR TYR PHE ALA ASP MET HIS ARG VAL SEQRES 11 A 217 ASP LEU LYS ASP ASP ASP GLN TRP MET ALA LYS GLN VAL SEQRES 12 A 217 TYR LEU ASN VAL GLY ASN PHE LEU LEU GLY VAL GLY ALA SEQRES 13 A 217 MET GLY LEU ASP ALA VAL PRO ILE GLU GLY PHE ASP ALA SEQRES 14 A 217 ALA ILE LEU ASP GLU GLU PHE GLY LEU LYS GLU LYS GLY SEQRES 15 A 217 PHE THR SER LEU VAL VAL VAL PRO VAL GLY HIS HIS SER SEQRES 16 A 217 VAL GLU ASP PHE ASN ALA THR LEU PRO LYS SER ARG LEU SEQRES 17 A 217 PRO LEU SER THR ILE VAL THR GLU CYS SEQRES 1 B 217 MET ASP ILE ILE SER VAL ALA LEU LYS ARG HIS SER THR SEQRES 2 B 217 LYS ALA PHE ASP ALA SER LYS LYS LEU THR ALA GLU GLU SEQRES 3 B 217 ALA GLU LYS ILE LYS THR LEU LEU GLN TYR SER PRO SER SEQRES 4 B 217 SER THR ASN SER GLN PRO TRP HIS PHE ILE VAL ALA SER SEQRES 5 B 217 THR GLU GLU GLY LYS ALA ARG VAL ALA LYS SER ALA ALA SEQRES 6 B 217 GLY THR TYR VAL PHE ASN GLU ARG LYS MET LEU ASP ALA SEQRES 7 B 217 SER HIS VAL VAL VAL PHE CYS ALA LYS THR ALA MET ASP SEQRES 8 B 217 ASP ALA TRP LEU GLU ARG VAL VAL ASP GLN GLU GLU ALA SEQRES 9 B 217 ASP GLY ARG PHE ASN THR PRO GLU ALA LYS ALA ALA ASN SEQRES 10 B 217 HIS LYS GLY ARG THR TYR PHE ALA ASP MET HIS ARG VAL SEQRES 11 B 217 ASP LEU LYS ASP ASP ASP GLN TRP MET ALA LYS GLN VAL SEQRES 12 B 217 TYR LEU ASN VAL GLY ASN PHE LEU LEU GLY VAL GLY ALA SEQRES 13 B 217 MET GLY LEU ASP ALA VAL PRO ILE GLU GLY PHE ASP ALA SEQRES 14 B 217 ALA ILE LEU ASP GLU GLU PHE GLY LEU LYS GLU LYS GLY SEQRES 15 B 217 PHE THR SER LEU VAL VAL VAL PRO VAL GLY HIS HIS SER SEQRES 16 B 217 VAL GLU ASP PHE ASN ALA THR LEU PRO LYS SER ARG LEU SEQRES 17 B 217 PRO LEU SER THR ILE VAL THR GLU CYS SEQRES 1 C 217 MET ASP ILE ILE SER VAL ALA LEU LYS ARG HIS SER THR SEQRES 2 C 217 LYS ALA PHE ASP ALA SER LYS LYS LEU THR ALA GLU GLU SEQRES 3 C 217 ALA GLU LYS ILE LYS THR LEU LEU GLN TYR SER PRO SER SEQRES 4 C 217 SER THR ASN SER GLN PRO TRP HIS PHE ILE VAL ALA SER SEQRES 5 C 217 THR GLU GLU GLY LYS ALA ARG VAL ALA LYS SER ALA ALA SEQRES 6 C 217 GLY THR TYR VAL PHE ASN GLU ARG LYS MET LEU ASP ALA SEQRES 7 C 217 SER HIS VAL VAL VAL PHE CYS ALA LYS THR ALA MET ASP SEQRES 8 C 217 ASP ALA TRP LEU GLU ARG VAL VAL ASP GLN GLU GLU ALA SEQRES 9 C 217 ASP GLY ARG PHE ASN THR PRO GLU ALA LYS ALA ALA ASN SEQRES 10 C 217 HIS LYS GLY ARG THR TYR PHE ALA ASP MET HIS ARG VAL SEQRES 11 C 217 ASP LEU LYS ASP ASP ASP GLN TRP MET ALA LYS GLN VAL SEQRES 12 C 217 TYR LEU ASN VAL GLY ASN PHE LEU LEU GLY VAL GLY ALA SEQRES 13 C 217 MET GLY LEU ASP ALA VAL PRO ILE GLU GLY PHE ASP ALA SEQRES 14 C 217 ALA ILE LEU ASP GLU GLU PHE GLY LEU LYS GLU LYS GLY SEQRES 15 C 217 PHE THR SER LEU VAL VAL VAL PRO VAL GLY HIS HIS SER SEQRES 16 C 217 VAL GLU ASP PHE ASN ALA THR LEU PRO LYS SER ARG LEU SEQRES 17 C 217 PRO LEU SER THR ILE VAL THR GLU CYS SEQRES 1 D 217 MET ASP ILE ILE SER VAL ALA LEU LYS ARG HIS SER THR SEQRES 2 D 217 LYS ALA PHE ASP ALA SER LYS LYS LEU THR ALA GLU GLU SEQRES 3 D 217 ALA GLU LYS ILE LYS THR LEU LEU GLN TYR SER PRO SER SEQRES 4 D 217 SER THR ASN SER GLN PRO TRP HIS PHE ILE VAL ALA SER SEQRES 5 D 217 THR GLU GLU GLY LYS ALA ARG VAL ALA LYS SER ALA ALA SEQRES 6 D 217 GLY THR TYR VAL PHE ASN GLU ARG LYS MET LEU ASP ALA SEQRES 7 D 217 SER HIS VAL VAL VAL PHE CYS ALA LYS THR ALA MET ASP SEQRES 8 D 217 ASP ALA TRP LEU GLU ARG VAL VAL ASP GLN GLU GLU ALA SEQRES 9 D 217 ASP GLY ARG PHE ASN THR PRO GLU ALA LYS ALA ALA ASN SEQRES 10 D 217 HIS LYS GLY ARG THR TYR PHE ALA ASP MET HIS ARG VAL SEQRES 11 D 217 ASP LEU LYS ASP ASP ASP GLN TRP MET ALA LYS GLN VAL SEQRES 12 D 217 TYR LEU ASN VAL GLY ASN PHE LEU LEU GLY VAL GLY ALA SEQRES 13 D 217 MET GLY LEU ASP ALA VAL PRO ILE GLU GLY PHE ASP ALA SEQRES 14 D 217 ALA ILE LEU ASP GLU GLU PHE GLY LEU LYS GLU LYS GLY SEQRES 15 D 217 PHE THR SER LEU VAL VAL VAL PRO VAL GLY HIS HIS SER SEQRES 16 D 217 VAL GLU ASP PHE ASN ALA THR LEU PRO LYS SER ARG LEU SEQRES 17 D 217 PRO LEU SER THR ILE VAL THR GLU CYS HET FMN A 518 31 HET FMN B 519 31 HET FMN C 520 31 HET FMN D 521 31 HETNAM FMN FLAVIN MONONUCLEOTIDE HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 5 FMN 4(C17 H21 N4 O9 P) FORMUL 9 HOH *437(H2 O) HELIX 1 1 ASP A 2 ARG A 10 1 9 HELIX 2 2 THR A 23 SER A 37 1 15 HELIX 3 3 SER A 39 SER A 43 5 5 HELIX 4 4 THR A 53 LYS A 62 1 10 HELIX 5 5 SER A 63 ALA A 64 5 2 HELIX 6 6 ALA A 65 PHE A 70 5 6 HELIX 7 7 ASN A 71 ALA A 78 1 8 HELIX 8 8 ASP A 91 ASP A 105 1 15 HELIX 9 9 THR A 110 VAL A 130 1 21 HELIX 10 10 ASP A 134 MET A 157 1 24 HELIX 11 11 ASP A 168 PHE A 176 1 9 HELIX 12 12 GLY A 177 GLY A 182 1 6 HELIX 13 13 ASP A 198 THR A 202 5 5 HELIX 14 14 PRO A 209 ILE A 213 1 5 HELIX 15 15 ASP B 2 ARG B 10 1 9 HELIX 16 16 THR B 23 TYR B 36 1 14 HELIX 17 17 SER B 39 SER B 43 5 5 HELIX 18 18 THR B 53 LYS B 62 1 10 HELIX 19 19 SER B 63 ALA B 64 5 2 HELIX 20 20 ALA B 65 PHE B 70 5 6 HELIX 21 21 ASN B 71 ALA B 78 1 8 HELIX 22 22 ASP B 91 ASP B 105 1 15 HELIX 23 23 THR B 110 VAL B 130 1 21 HELIX 24 24 ASP B 134 MET B 157 1 24 HELIX 25 25 ASP B 168 PHE B 176 1 9 HELIX 26 26 GLY B 177 GLY B 182 1 6 HELIX 27 27 ASP B 198 THR B 202 5 5 HELIX 28 28 PRO B 209 ILE B 213 1 5 HELIX 29 29 ASP C 2 ARG C 10 1 9 HELIX 30 30 THR C 23 TYR C 36 1 14 HELIX 31 31 SER C 39 SER C 43 5 5 HELIX 32 32 THR C 53 LYS C 62 1 10 HELIX 33 33 SER C 63 PHE C 70 5 8 HELIX 34 34 ASN C 71 ALA C 78 1 8 HELIX 35 35 ASP C 91 ASP C 105 1 15 HELIX 36 36 THR C 110 VAL C 130 1 21 HELIX 37 37 ASP C 134 MET C 157 1 24 HELIX 38 38 ASP C 168 PHE C 176 1 9 HELIX 39 39 GLY C 177 GLY C 182 1 6 HELIX 40 40 PRO C 209 ILE C 213 1 5 HELIX 41 41 ASP D 2 ARG D 10 1 9 HELIX 42 42 THR D 23 TYR D 36 1 14 HELIX 43 43 SER D 39 SER D 43 5 5 HELIX 44 44 THR D 53 LYS D 62 1 10 HELIX 45 45 SER D 63 ALA D 64 5 2 HELIX 46 46 ALA D 65 PHE D 70 5 6 HELIX 47 47 ASN D 71 ALA D 78 1 8 HELIX 48 48 ASP D 91 ASP D 105 1 15 HELIX 49 49 THR D 110 ARG D 129 1 20 HELIX 50 50 ASP D 134 MET D 157 1 24 HELIX 51 51 ASP D 168 PHE D 176 1 9 HELIX 52 52 GLY D 177 GLY D 182 1 6 HELIX 53 53 ASP D 198 THR D 202 5 5 HELIX 54 54 PRO D 209 ILE D 213 1 5 SHEET 1 A 5 ASP A 160 ALA A 161 0 SHEET 2 A 5 PHE A 183 GLY A 192 -1 O GLY A 192 N ASP A 160 SHEET 3 A 5 HIS A 80 LYS A 87 -1 N HIS A 80 O VAL A 191 SHEET 4 A 5 TRP A 46 ALA A 51 -1 N ILE A 49 O VAL A 83 SHEET 5 A 5 VAL B 214 CYS B 217 1 O THR B 215 N VAL A 50 SHEET 1 B 5 VAL A 214 CYS A 217 0 SHEET 2 B 5 TRP B 46 ALA B 51 1 O VAL B 50 N THR A 215 SHEET 3 B 5 HIS B 80 LYS B 87 -1 O VAL B 81 N ALA B 51 SHEET 4 B 5 PHE B 183 GLY B 192 -1 O VAL B 187 N PHE B 84 SHEET 5 B 5 ASP B 160 ALA B 161 -1 N ASP B 160 O GLY B 192 SHEET 1 C 5 ASP C 160 ALA C 161 0 SHEET 2 C 5 PHE C 183 GLY C 192 -1 O GLY C 192 N ASP C 160 SHEET 3 C 5 HIS C 80 LYS C 87 -1 N HIS C 80 O VAL C 191 SHEET 4 C 5 TRP C 46 ALA C 51 -1 N ALA C 51 O VAL C 81 SHEET 5 C 5 VAL D 214 CYS D 217 1 O THR D 215 N VAL C 50 SHEET 1 D 5 VAL C 214 CYS C 217 0 SHEET 2 D 5 TRP D 46 ALA D 51 1 O PHE D 48 N THR C 215 SHEET 3 D 5 HIS D 80 LYS D 87 -1 O VAL D 83 N ILE D 49 SHEET 4 D 5 PHE D 183 GLY D 192 -1 O VAL D 191 N HIS D 80 SHEET 5 D 5 ASP D 160 ALA D 161 -1 N ASP D 160 O GLY D 192 SITE 1 AC1 25 ARG A 10 HIS A 11 SER A 12 LYS A 14 SITE 2 AC1 25 ASN A 71 LYS A 74 TYR A 144 PRO A 163 SITE 3 AC1 25 ILE A 164 GLU A 165 GLY A 166 LYS A 205 SITE 4 AC1 25 ARG A 207 HOH A 547 HOH A 565 HOH A 571 SITE 5 AC1 25 HOH A 576 PRO B 38 SER B 39 SER B 40 SITE 6 AC1 25 THR B 41 ASN B 42 GLN B 142 LEU B 145 SITE 7 AC1 25 HOH B 632 SITE 1 AC2 25 PRO A 38 SER A 39 SER A 40 ASN A 42 SITE 2 AC2 25 GLN A 142 LEU A 145 HOH A 605 ARG B 10 SITE 3 AC2 25 HIS B 11 SER B 12 LYS B 14 ASN B 71 SITE 4 AC2 25 LYS B 74 TYR B 144 PRO B 163 ILE B 164 SITE 5 AC2 25 GLU B 165 GLY B 166 LYS B 205 ARG B 207 SITE 6 AC2 25 HOH B 527 HOH B 552 HOH B 555 HOH B 556 SITE 7 AC2 25 HOH B 631 SITE 1 AC3 25 ARG C 10 HIS C 11 SER C 12 LYS C 14 SITE 2 AC3 25 ASN C 71 LYS C 74 TYR C 144 PRO C 163 SITE 3 AC3 25 ILE C 164 GLU C 165 GLY C 166 LYS C 205 SITE 4 AC3 25 ARG C 207 HOH C 541 HOH C 556 HOH C 561 SITE 5 AC3 25 HOH C 564 PRO D 38 SER D 39 SER D 40 SITE 6 AC3 25 ASN D 42 GLN D 142 LEU D 145 HOH D 643 SITE 7 AC3 25 HOH D 644 SITE 1 AC4 25 PRO C 38 SER C 39 SER C 40 ASN C 42 SITE 2 AC4 25 GLN C 142 LEU C 145 ARG D 10 HIS D 11 SITE 3 AC4 25 SER D 12 LYS D 14 ASN D 71 LYS D 74 SITE 4 AC4 25 TYR D 144 PRO D 163 ILE D 164 GLU D 165 SITE 5 AC4 25 GLY D 166 ASN D 200 LYS D 205 ARG D 207 SITE 6 AC4 25 HOH D 537 HOH D 538 HOH D 541 HOH D 572 SITE 7 AC4 25 HOH D 645 CRYST1 52.830 79.980 97.250 90.00 93.62 90.00 P 1 21 1 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 0.018929 0.000000 0.001198 0.00000 SCALE2 0.000000 0.012503 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010303 0.00000 MASTER 297 0 4 54 20 0 28 6 0 0 0 68 END