PDB Short entry for 1PS9 HEADER OXIDOREDUCTASE 20-JUN-03 1PS9 TITLE THE CRYSTAL STRUCTURE AND REACTION MECHANISM OF E. COLI 2,4-DIENOYL TITLE 2 COA REDUCTASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2,4-DIENOYL-COA REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 2,4-DIENOYL COENZYME A REDUCTASE; COMPND 5 EC: 1.3.1.34; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: FADH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PND-1 KEYWDS IRON-SULFUR, TIM BARREL, FLAVODOXIN, FLAVIN, ELECTRON TRANSFER, KEYWDS 2 HYDRIDE TRANSFER, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.A.HUBBARD,X.LIANG,H.SCHULZ,J.J.KIM REVDAT 6 14-FEB-24 1PS9 1 REMARK REVDAT 5 31-JAN-18 1PS9 1 REMARK REVDAT 4 24-MAR-09 1PS9 1 ATOM CONECT REVDAT 3 24-FEB-09 1PS9 1 VERSN REVDAT 2 14-OCT-03 1PS9 1 JRNL REVDAT 1 30-SEP-03 1PS9 0 JRNL AUTH P.A.HUBBARD,X.LIANG,H.SCHULZ,J.J.KIM JRNL TITL THE CRYSTAL STRUCTURE AND REACTION MECHANISM OF ESCHERICHIA JRNL TITL 2 COLI 2,4-DIENOYL-COA REDUCTASE JRNL REF J.BIOL.CHEM. V. 278 37553 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12840019 JRNL DOI 10.1074/JBC.M304642200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH X.-Y.HE,S.-Y.YANG,H.SCHULZ REMARK 1 TITL CLONING AND EXPRESSION OF THE FADH GENE AND CHARACTERIZATION REMARK 1 TITL 2 OF THE GENE PRODUCT 2,4-DIENOYL COENZYME A REDUCTASE FROM REMARK 1 TITL 3 ESCHERICHIA COLI REMARK 1 REF EUR.J.BIOCHEM. V. 248 516 1997 REMARK 1 REFN ISSN 0014-2956 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 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) (%) : 93.7 REMARK 3 NUMBER OF REFLECTIONS : 72563 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) : 0.203 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3556 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 70.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3040 REMARK 3 BIN FREE R VALUE : 0.3090 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 235 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 : 5097 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 206 REMARK 3 SOLVENT ATOMS : 373 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.50 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) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.28 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) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.416 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.66 REMARK 3 IMPROPER ANGLES (DEGREES) : 5.923 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 1PS9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-03. REMARK 100 THE DEPOSITION ID IS D_1000019541. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-AUG-02; 22-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; Y REMARK 200 RADIATION SOURCE : ROTATING ANODE; APS REMARK 200 BEAMLINE : NULL; 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 0.9 REMARK 200 MONOCHROMATOR : OSMIC BLUE CONFOCAL MIRRORS; REMARK 200 BENT CONICAL SI-MIRROR (RH REMARK 200 COATING), BENT CYLINDRICAL REMARK 200 GE(111) MONOCHROMATOR REMARK 200 OPTICS : MIRRORS; MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC; ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74790 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 21.10 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : 0.05700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 61.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24900 REMARK 200 R SYM FOR SHELL (I) : 0.24900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000, SODIUM ACETATE, AMMONIUM REMARK 280 SULFATE, MES, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 19.5K, TEMPERATURE 292.5K 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 32.80050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.15200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.61350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.15200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.80050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.61350 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: 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 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 GLU A 31 50.07 -114.00 REMARK 500 PRO A 33 -74.65 -32.03 REMARK 500 ASP A 34 44.42 -108.57 REMARK 500 ARG A 106 8.11 -69.06 REMARK 500 GLU A 164 14.11 58.51 REMARK 500 LEU A 167 -70.36 -41.58 REMARK 500 ASP A 181 -173.06 -62.23 REMARK 500 LEU A 218 87.10 -153.74 REMARK 500 ASN A 287 119.21 92.08 REMARK 500 ALA A 310 -73.27 -103.44 REMARK 500 ASN A 338 -1.27 64.48 REMARK 500 CYS A 341 -78.28 -102.05 REMARK 500 HIS A 361 22.77 -144.08 REMARK 500 PRO A 369 -79.52 -32.05 REMARK 500 ALA A 370 115.28 179.63 REMARK 500 GLN A 372 120.66 176.33 REMARK 500 LYS A 373 158.09 -40.42 REMARK 500 ALA A 381 32.78 -98.85 REMARK 500 ASP A 451 -60.58 -96.45 REMARK 500 LEU A 453 111.97 58.42 REMARK 500 GLN A 454 19.82 -169.69 REMARK 500 ALA A 455 30.98 -84.60 REMARK 500 LYS A 490 32.41 39.08 REMARK 500 CYS A 502 -152.73 -94.01 REMARK 500 GLN A 515 109.96 -58.22 REMARK 500 GLN A 597 -72.17 -79.21 REMARK 500 ALA A 616 74.83 -67.44 REMARK 500 ALA A 624 38.82 -93.29 REMARK 500 SER A 639 20.07 -141.51 REMARK 500 MET A 653 -84.11 -44.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 334 SG REMARK 620 2 SF4 A 700 S2 123.0 REMARK 620 3 SF4 A 700 S3 114.1 86.2 REMARK 620 4 SF4 A 700 S4 123.9 95.7 106.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 337 SG REMARK 620 2 SF4 A 700 S1 99.2 REMARK 620 3 SF4 A 700 S3 122.4 86.2 REMARK 620 4 SF4 A 700 S4 129.7 95.5 106.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 341 SG REMARK 620 2 SF4 A 700 S1 115.4 REMARK 620 3 SF4 A 700 S2 118.1 112.2 REMARK 620 4 SF4 A 700 S3 97.4 105.4 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 700 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 353 SG REMARK 620 2 SF4 A 700 S1 133.9 REMARK 620 3 SF4 A 700 S2 115.4 89.6 REMARK 620 4 SF4 A 700 S4 104.6 104.6 105.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MDE A 704 DBREF 1PS9 A 1 671 UNP P42593 FADH_ECOLI 1 671 SEQRES 1 A 671 SER TYR PRO SER LEU PHE ALA PRO LEU ASP LEU GLY PHE SEQRES 2 A 671 THR THR LEU LYS ASN ARG VAL LEU MET GLY SER MET HIS SEQRES 3 A 671 THR GLY LEU GLU GLU TYR PRO ASP GLY ALA GLU ARG LEU SEQRES 4 A 671 ALA ALA PHE TYR ALA GLU ARG ALA ARG HIS GLY VAL ALA SEQRES 5 A 671 LEU ILE VAL SER GLY GLY ILE ALA PRO ASP LEU THR GLY SEQRES 6 A 671 VAL GLY MET GLU GLY GLY ALA MET LEU ASN ASP ALA SER SEQRES 7 A 671 GLN ILE PRO HIS HIS ARG THR ILE THR GLU ALA VAL HIS SEQRES 8 A 671 GLN GLU GLY GLY LYS ILE ALA LEU GLN ILE LEU HIS THR SEQRES 9 A 671 GLY ARG TYR SER TYR GLN PRO HIS LEU VAL ALA PRO SER SEQRES 10 A 671 ALA LEU GLN ALA PRO ILE ASN ARG PHE VAL PRO HIS GLU SEQRES 11 A 671 LEU SER HIS GLU GLU ILE LEU GLN LEU ILE ASP ASN PHE SEQRES 12 A 671 ALA ARG CYS ALA GLN LEU ALA ARG GLU ALA GLY TYR ASP SEQRES 13 A 671 GLY VAL GLU VAL MET GLY SER GLU GLY TYR LEU ILE ASN SEQRES 14 A 671 GLU PHE LEU THR LEU ARG THR ASN GLN ARG SER ASP GLN SEQRES 15 A 671 TRP GLY GLY ASP TYR ARG ASN ARG MET ARG PHE ALA VAL SEQRES 16 A 671 GLU VAL VAL ARG ALA VAL ARG GLU ARG VAL GLY ASN ASP SEQRES 17 A 671 PHE ILE ILE ILE TYR ARG LEU SER MET LEU ASP LEU VAL SEQRES 18 A 671 GLU ASP GLY GLY THR PHE ALA GLU THR VAL GLU LEU ALA SEQRES 19 A 671 GLN ALA ILE GLU ALA ALA GLY ALA THR ILE ILE ASN THR SEQRES 20 A 671 GLY ILE GLY TRP HIS GLU ALA ARG ILE PRO THR ILE ALA SEQRES 21 A 671 THR PRO VAL PRO ARG GLY ALA PHE SER TRP VAL THR ARG SEQRES 22 A 671 LYS LEU LYS GLY HIS VAL SER LEU PRO LEU VAL THR THR SEQRES 23 A 671 ASN ARG ILE ASN ASP PRO GLN VAL ALA ASP ASP ILE LEU SEQRES 24 A 671 SER ARG GLY ASP ALA ASP MET VAL SER MET ALA ARG PRO SEQRES 25 A 671 PHE LEU ALA ASP ALA GLU LEU LEU SER LYS ALA GLN SER SEQRES 26 A 671 GLY ARG ALA ASP GLU ILE ASN THR CYS ILE GLY CYS ASN SEQRES 27 A 671 GLN ALA CYS LEU ASP GLN ILE PHE VAL GLY LYS VAL THR SEQRES 28 A 671 SER CYS LEU VAL ASN PRO ARG ALA CYS HIS GLU THR LYS SEQRES 29 A 671 MET PRO ILE LEU PRO ALA VAL GLN LYS LYS ASN LEU ALA SEQRES 30 A 671 VAL VAL GLY ALA GLY PRO ALA GLY LEU ALA PHE ALA ILE SEQRES 31 A 671 ASN ALA ALA ALA ARG GLY HIS GLN VAL THR LEU PHE ASP SEQRES 32 A 671 ALA HIS SER GLU ILE GLY GLY GLN PHE ASN ILE ALA LYS SEQRES 33 A 671 GLN ILE PRO GLY LYS GLU GLU PHE TYR GLU THR LEU ARG SEQRES 34 A 671 TYR TYR ARG ARG MET ILE GLU VAL THR GLY VAL THR LEU SEQRES 35 A 671 LYS LEU ASN HIS THR VAL THR ALA ASP GLN LEU GLN ALA SEQRES 36 A 671 PHE ASP GLU THR ILE LEU ALA SER GLY ILE VAL PRO ARG SEQRES 37 A 671 THR PRO PRO ILE ASP GLY ILE ASP HIS PRO LYS VAL LEU SEQRES 38 A 671 SER TYR LEU ASP VAL LEU ARG ASP LYS ALA PRO VAL GLY SEQRES 39 A 671 ASN LYS VAL ALA ILE ILE GLY CYS GLY GLY ILE GLY PHE SEQRES 40 A 671 ASP THR ALA MET TYR LEU SER GLN PRO GLY GLU SER THR SEQRES 41 A 671 SER GLN ASN ILE ALA GLY PHE CYS ASN GLU TRP GLY ILE SEQRES 42 A 671 ASP SER SER LEU GLN GLN ALA GLY GLY LEU SER PRO GLN SEQRES 43 A 671 GLY MET GLN ILE PRO ARG SER PRO ARG GLN ILE VAL MET SEQRES 44 A 671 LEU GLN ARG LYS ALA SER LYS PRO GLY GLN GLY LEU GLY SEQRES 45 A 671 LYS THR THR GLY TRP ILE HIS ARG THR THR LEU LEU SER SEQRES 46 A 671 ARG GLY VAL LYS MET ILE PRO GLY VAL SER TYR GLN LYS SEQRES 47 A 671 ILE ASP ASP ASP GLY LEU HIS VAL VAL ILE ASN GLY GLU SEQRES 48 A 671 THR GLN VAL LEU ALA VAL ASP ASN VAL VAL ILE CYS ALA SEQRES 49 A 671 GLY GLN GLU PRO ASN ARG ALA LEU ALA GLN PRO LEU ILE SEQRES 50 A 671 ASP SER GLY LYS THR VAL HIS LEU ILE GLY GLY CYS ASP SEQRES 51 A 671 VAL ALA MET GLU LEU ASP ALA ARG ARG ALA ILE ALA GLN SEQRES 52 A 671 GLY THR ARG LEU ALA LEU GLU ILE HET CL A 705 1 HET CL A 706 1 HET CL A 707 1 HET SF4 A 700 8 HET FAD A 701 53 HET FMN A 702 31 HET NAP A 703 48 HET MDE A 704 63 HETNAM CL CHLORIDE ION HETNAM SF4 IRON/SULFUR CLUSTER HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM MDE 5-MERCAPTOETHANOL-2-DECENOYL-COENZYME A HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 2 CL 3(CL 1-) FORMUL 5 SF4 FE4 S4 FORMUL 6 FAD C27 H33 N9 O15 P2 FORMUL 7 FMN C17 H21 N4 O9 P FORMUL 8 NAP C21 H28 N7 O17 P3 FORMUL 9 MDE C33 H55 N7 O18 P3 S2 1+ FORMUL 10 HOH *373(H2 O) HELIX 1 1 ASP A 34 HIS A 49 1 16 HELIX 2 2 ASP A 76 SER A 78 5 3 HELIX 3 3 GLN A 79 GLU A 93 1 15 HELIX 4 4 THR A 104 SER A 108 5 5 HELIX 5 5 SER A 132 ALA A 153 1 22 HELIX 6 6 TYR A 166 THR A 173 1 8 HELIX 7 7 ASP A 186 GLY A 206 1 21 HELIX 8 8 THR A 226 GLY A 241 1 16 HELIX 9 9 PHE A 268 LYS A 276 1 9 HELIX 10 10 ASP A 291 ARG A 301 1 11 HELIX 11 11 ARG A 311 ASP A 316 1 6 HELIX 12 12 GLU A 318 SER A 325 1 8 HELIX 13 13 GLY A 326 GLY A 326 5 1 HELIX 14 14 ARG A 327 ILE A 331 5 5 HELIX 15 15 CYS A 341 VAL A 347 1 7 HELIX 16 16 GLY A 382 ALA A 394 1 13 HELIX 17 17 GLN A 411 LYS A 416 1 6 HELIX 18 18 GLU A 423 GLY A 439 1 17 HELIX 19 19 TYR A 483 ARG A 488 1 6 HELIX 20 20 CYS A 502 SER A 514 1 13 HELIX 21 21 SER A 519 GLN A 522 5 4 HELIX 22 22 ASN A 523 TRP A 531 1 9 HELIX 23 23 GLN A 539 LEU A 543 5 5 HELIX 24 24 THR A 575 ARG A 586 1 12 HELIX 25 25 LEU A 632 ASP A 638 1 7 HELIX 26 26 GLY A 647 ASP A 650 5 4 HELIX 27 27 ASP A 656 ILE A 671 1 16 SHEET 1 A 2 LEU A 9 ASP A 10 0 SHEET 2 A 2 THR A 15 LEU A 16 -1 O LEU A 16 N LEU A 9 SHEET 1 B 9 VAL A 20 MET A 22 0 SHEET 2 B 9 LEU A 53 ILE A 59 1 O LEU A 53 N MET A 22 SHEET 3 B 9 ILE A 97 ILE A 101 1 O ALA A 98 N ILE A 54 SHEET 4 B 9 GLY A 157 GLY A 162 1 O GLU A 159 N ILE A 101 SHEET 5 B 9 ILE A 210 LEU A 218 1 O ILE A 212 N VAL A 160 SHEET 6 B 9 ILE A 244 ILE A 249 1 O ASN A 246 N TYR A 213 SHEET 7 B 9 LEU A 283 THR A 285 1 O VAL A 284 N ILE A 245 SHEET 8 B 9 MET A 306 MET A 309 1 O SER A 308 N THR A 285 SHEET 9 B 9 VAL A 20 MET A 22 1 N LEU A 21 O VAL A 307 SHEET 1 C 2 VAL A 114 ALA A 115 0 SHEET 2 C 2 HIS A 129 GLU A 130 1 O HIS A 129 N ALA A 115 SHEET 1 D 5 THR A 441 LEU A 444 0 SHEET 2 D 5 GLN A 398 ASP A 403 1 N LEU A 401 O LYS A 443 SHEET 3 D 5 ASN A 375 VAL A 379 1 N LEU A 376 O GLN A 398 SHEET 4 D 5 GLU A 458 LEU A 461 1 O ILE A 460 N ALA A 377 SHEET 5 D 5 VAL A 643 LEU A 645 1 O HIS A 644 N LEU A 461 SHEET 1 E 2 ILE A 465 PRO A 467 0 SHEET 2 E 2 GLN A 626 PRO A 628 -1 O GLU A 627 N VAL A 466 SHEET 1 F 5 VAL A 480 SER A 482 0 SHEET 2 F 5 ASN A 619 ILE A 622 1 O VAL A 620 N LEU A 481 SHEET 3 F 5 LYS A 496 ILE A 500 1 N ALA A 498 O VAL A 621 SHEET 4 F 5 GLN A 556 LEU A 560 1 O VAL A 558 N ILE A 499 SHEET 5 F 5 LYS A 589 ILE A 591 1 O LYS A 589 N MET A 559 SHEET 1 G 3 SER A 595 ASP A 600 0 SHEET 2 G 3 GLY A 603 ILE A 608 -1 O GLY A 603 N ASP A 600 SHEET 3 G 3 GLU A 611 LEU A 615 -1 O GLN A 613 N VAL A 606 LINK SG CYS A 334 FE1 SF4 A 700 1555 1555 2.33 LINK SG CYS A 337 FE2 SF4 A 700 1555 1555 2.30 LINK SG CYS A 341 FE4 SF4 A 700 1555 1555 2.48 LINK SG CYS A 353 FE3 SF4 A 700 1555 1555 2.30 SITE 1 AC1 1 SER A 406 SITE 1 AC2 1 ASN A 75 SITE 1 AC3 1 HIS A 361 SITE 1 AC4 9 ARG A 311 CYS A 334 ILE A 335 CYS A 337 SITE 2 AC4 9 ASN A 338 ALA A 340 CYS A 341 CYS A 353 SITE 3 AC4 9 LEU A 354 SITE 1 AC5 33 GLN A 339 LEU A 354 GLY A 380 GLY A 382 SITE 2 AC5 33 PRO A 383 ALA A 384 ASP A 403 ALA A 404 SITE 3 AC5 33 HIS A 405 GLY A 410 GLN A 411 PHE A 412 SITE 4 AC5 33 ILE A 414 ALA A 415 LYS A 421 PHE A 424 SITE 5 AC5 33 HIS A 446 VAL A 448 ALA A 462 SER A 463 SITE 6 AC5 33 GLY A 464 LEU A 487 ASP A 508 ASN A 629 SITE 7 AC5 33 GLY A 647 GLY A 648 LEU A 655 ASP A 656 SITE 8 AC5 33 ALA A 657 NAP A 703 HOH A 787 HOH A 961 SITE 9 AC5 33 HOH A1026 SITE 1 AC6 19 SER A 24 MET A 25 HIS A 26 GLY A 58 SITE 2 AC6 19 GLN A 100 MET A 161 ARG A 214 THR A 286 SITE 3 AC6 19 ASN A 287 ARG A 288 MET A 309 ALA A 310 SITE 4 AC6 19 ARG A 311 CYS A 341 MDE A 704 HOH A 708 SITE 5 AC6 19 HOH A 709 HOH A 949 HOH A 956 SITE 1 AC7 25 GLN A 339 ARG A 468 GLY A 504 ILE A 505 SITE 2 AC7 25 GLN A 561 ARG A 562 LYS A 563 LEU A 571 SITE 3 AC7 25 TYR A 596 CYS A 623 ALA A 624 GLY A 625 SITE 4 AC7 25 MET A 653 GLU A 654 LEU A 655 ASP A 656 SITE 5 AC7 25 FAD A 701 HOH A 721 HOH A 777 HOH A 918 SITE 6 AC7 25 HOH A 967 HOH A 968 HOH A 974 HOH A 975 SITE 7 AC7 25 HOH A 985 SITE 1 AC8 30 HIS A 26 LEU A 102 THR A 104 PRO A 122 SITE 2 AC8 30 GLU A 164 TYR A 166 ARG A 175 HIS A 252 SITE 3 AC8 30 GLU A 253 ARG A 255 THR A 258 ILE A 259 SITE 4 AC8 30 PHE A 346 LYS A 566 LYS A 573 THR A 574 SITE 5 AC8 30 TRP A 577 FMN A 702 HOH A 709 HOH A 710 SITE 6 AC8 30 HOH A 715 HOH A 749 HOH A 762 HOH A 792 SITE 7 AC8 30 HOH A 818 HOH A 952 HOH A 976 HOH A 977 SITE 8 AC8 30 HOH A 984 HOH A1045 CRYST1 65.601 109.227 110.304 90.00 90.00 90.00 P 21 21 21 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 0.015244 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009155 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009066 0.00000