PDB Short entry for 1SIR HEADER OXIDOREDUCTASE 01-MAR-04 1SIR TITLE THE CRYSTAL STRUCTURE AND MECHANISM OF HUMAN GLUTARYL-COA TITLE 2 DEHYDROGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTARYL-COA DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GCD; COMPND 5 EC: 1.3.99.7 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 STRAIN: BACTERIAL:BL21 KEYWDS ACYL-COA DEHYDROGENASE, DECOBOXYLATION FLAVIN PROTEIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.WANG,Z.FU,R.PASCHKE,S.L.GOODMAN,F.E.FRERMAN,J.J.KIM REVDAT 4 23-AUG-23 1SIR 1 REMARK REVDAT 3 13-JUL-11 1SIR 1 VERSN REVDAT 2 24-FEB-09 1SIR 1 VERSN REVDAT 1 07-SEP-04 1SIR 0 JRNL AUTH Z.FU,M.WANG,R.PASCHKE,K.S.RAO,F.E.FRERMAN,J.J.KIM JRNL TITL CRYSTAL STRUCTURES OF HUMAN GLUTARYL-COA DEHYDROGENASE WITH JRNL TITL 2 AND WITHOUT AN ALTERNATE SUBSTRATE: STRUCTURAL BASES OF JRNL TITL 3 DEHYDROGENATION AND DECARBOXYLATION REACTIONS JRNL REF BIOCHEMISTRY V. 43 9674 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15274622 JRNL DOI 10.1021/BI049290C REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 300083.740 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.8 REMARK 3 NUMBER OF REFLECTIONS : 13764 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) : 0.187 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1105 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.69 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 62.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 918 REMARK 3 BIN R VALUE (WORKING SET) : 0.3240 REMARK 3 BIN FREE R VALUE : 0.3680 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 79 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.041 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3011 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 109 REMARK 3 SOLVENT ATOMS : 77 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : 0.55000 REMARK 3 B33 (A**2) : -1.10000 REMARK 3 B12 (A**2) : 16.78000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.47 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) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.47 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.790 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) : 2.380 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.660 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.020 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.030 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 40.22 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : FAD.PARAM REMARK 3 PARAMETER FILE 5 : NBC.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : FAD.TOP REMARK 3 TOPOLOGY FILE 5 : NBC.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1SIR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021739. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-00 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 6.5 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 : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13764 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 29.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 83.9 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 61.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS 1.1 REMARK 200 STARTING MODEL: PDB ENTRY 1SIQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES BUFFER, PEG5KMME, AMMONIUM REMARK 280 SULFATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.67800 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.35600 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 42.67800 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 85.35600 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 42.67800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 85.35600 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 42.67800 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 85.35600 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 30650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -146.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 -58.36100 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 101.08422 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 -42.67800 REMARK 350 BIOMT1 4 0.500000 0.866025 0.000000 -58.36100 REMARK 350 BIOMT2 4 0.866025 -0.500000 0.000000 101.08422 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -42.67800 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 ARG A 1 REMARK 465 PRO A 2 REMARK 465 SER A 393 REMARK 465 LYS A 394 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 8 66.36 -161.41 REMARK 500 GLU A 14 13.59 -66.76 REMARK 500 ASN A 171 -11.97 77.31 REMARK 500 HIS A 355 -37.26 63.30 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 399 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NBC A 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SIQ RELATED DB: PDB REMARK 900 NATIVE CRYSTAL DBREF 1SIR A 1 394 UNP Q92947 GCDH_HUMAN 45 440 SEQRES 1 A 394 ARG PRO GLU PHE ASP TRP GLN ASP PRO LEU VAL LEU GLU SEQRES 2 A 394 GLU GLN LEU THR THR ASP GLU ILE LEU ILE ARG ASP THR SEQRES 3 A 394 PHE ARG THR TYR CYS GLN GLU ARG LEU MET PRO ARG ILE SEQRES 4 A 394 LEU LEU ALA ASN ARG ASN GLU VAL PHE HIS ARG GLU ILE SEQRES 5 A 394 ILE SER GLU MET GLY GLU LEU GLY VAL LEU GLY PRO THR SEQRES 6 A 394 ILE LYS GLY TYR GLY CYS ALA GLY VAL SER SER VAL ALA SEQRES 7 A 394 TYR GLY LEU LEU ALA ARG GLU LEU GLU ARG VAL ASP SER SEQRES 8 A 394 GLY TYR ARG SER ALA MET SER VAL GLN SER SER LEU VAL SEQRES 9 A 394 MET HIS PRO ILE TYR ALA TYR GLY SER GLU GLU GLN ARG SEQRES 10 A 394 GLN LYS TYR LEU PRO GLN LEU ALA LYS GLY GLU LEU LEU SEQRES 11 A 394 GLY CYS PHE GLY LEU THR GLU PRO ASN SER GLY SER ASP SEQRES 12 A 394 PRO SER SER MET GLU THR ARG ALA HIS TYR ASN SER SER SEQRES 13 A 394 ASN LYS SER TYR THR LEU ASN GLY THR LYS THR TRP ILE SEQRES 14 A 394 THR ASN SER PRO MET ALA ASP LEU PHE VAL VAL TRP ALA SEQRES 15 A 394 ARG CYS GLU ASP GLY CYS ILE ARG GLY PHE LEU LEU GLU SEQRES 16 A 394 LYS GLY MET ARG GLY LEU SER ALA PRO ARG ILE GLN GLY SEQRES 17 A 394 LYS PHE SER LEU ARG ALA SER ALA THR GLY MET ILE ILE SEQRES 18 A 394 MET ASP GLY VAL GLU VAL PRO GLU GLU ASN VAL LEU PRO SEQRES 19 A 394 GLY ALA SER SER LEU GLY GLY PRO PHE GLY CYS LEU ASN SEQRES 20 A 394 ASN ALA ARG TYR GLY ILE ALA TRP GLY VAL LEU GLY ALA SEQRES 21 A 394 SER GLU PHE CYS LEU HIS THR ALA ARG GLN TYR ALA LEU SEQRES 22 A 394 ASP ARG MET GLN PHE GLY VAL PRO LEU ALA ARG ASN GLN SEQRES 23 A 394 LEU ILE GLN LYS LYS LEU ALA ASP MET LEU THR GLU ILE SEQRES 24 A 394 THR LEU GLY LEU HIS ALA CYS LEU GLN LEU GLY ARG LEU SEQRES 25 A 394 LYS ASP GLN ASP LYS ALA ALA PRO GLU MET VAL SER LEU SEQRES 26 A 394 LEU LYS ARG ASN ASN CYS GLY LYS ALA LEU ASP ILE ALA SEQRES 27 A 394 ARG GLN ALA ARG ASP MET LEU GLY GLY ASN GLY ILE SER SEQRES 28 A 394 ASP GLU TYR HIS VAL ILE ARG HIS ALA MET ASN LEU GLU SEQRES 29 A 394 ALA VAL ASN THR TYR GLU GLY THR HIS ASP ILE HIS ALA SEQRES 30 A 394 LEU ILE LEU GLY ARG ALA ILE THR GLY ILE GLN ALA PHE SEQRES 31 A 394 THR ALA SER LYS HET FAD A 399 53 HET NBC A 400 56 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM NBC S-4-NITROBUTYRYL-COA FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 NBC C25 H41 N8 O19 P3 S FORMUL 4 HOH *77(H2 O) HELIX 1 1 LEU A 12 LEU A 16 5 5 HELIX 2 2 THR A 17 ARG A 34 1 18 HELIX 3 3 LEU A 35 ASN A 45 1 11 HELIX 4 4 ARG A 50 GLY A 60 1 11 HELIX 5 5 SER A 75 ARG A 88 1 14 HELIX 6 6 ASP A 90 LEU A 103 1 14 HELIX 7 7 VAL A 104 GLY A 112 1 9 HELIX 8 8 SER A 113 LYS A 126 1 14 HELIX 9 9 ASP A 143 MET A 147 5 5 HELIX 10 10 SER A 172 ALA A 175 5 4 HELIX 11 11 LEU A 239 ARG A 275 1 37 HELIX 12 12 ASN A 285 GLN A 315 1 31 HELIX 13 13 ALA A 319 LEU A 345 1 27 HELIX 14 14 GLY A 346 TYR A 354 5 9 HELIX 15 15 HIS A 355 ASN A 367 1 13 HELIX 16 16 ASP A 374 GLY A 386 1 13 SHEET 1 A 2 LYS A 67 GLY A 68 0 SHEET 2 A 2 CYS A 71 ALA A 72 -1 O CYS A 71 N GLY A 68 SHEET 1 B 6 GLY A 131 GLY A 134 0 SHEET 2 B 6 LEU A 177 CYS A 184 1 O VAL A 179 N GLY A 134 SHEET 3 B 6 ARG A 150 ASN A 154 1 N ALA A 151 O ARG A 183 SHEET 4 B 6 SER A 159 THR A 170 -1 O SER A 159 N ASN A 154 SHEET 5 B 6 THR A 217 PRO A 228 -1 O GLY A 218 N ILE A 169 SHEET 6 B 6 LEU A 201 SER A 202 -1 N SER A 202 O ILE A 221 SHEET 1 C 4 GLY A 131 GLY A 134 0 SHEET 2 C 4 LEU A 177 CYS A 184 1 O VAL A 179 N GLY A 134 SHEET 3 C 4 ILE A 189 GLU A 195 -1 O PHE A 192 N VAL A 180 SHEET 4 C 4 VAL A 232 LEU A 233 -1 O LEU A 233 N GLY A 191 SHEET 1 D 2 MET A 276 GLN A 277 0 SHEET 2 D 2 VAL A 280 PRO A 281 -1 O VAL A 280 N GLN A 277 SITE 1 AC1 24 PHE A 133 LEU A 135 THR A 136 GLY A 141 SITE 2 AC1 24 SER A 142 TRP A 168 ILE A 169 THR A 170 SITE 3 AC1 24 LEU A 212 ARG A 275 PHE A 278 LEU A 282 SITE 4 AC1 24 ASN A 285 GLN A 286 ASP A 343 MET A 344 SITE 5 AC1 24 GLY A 347 ILE A 350 THR A 372 PHE A 390 SITE 6 AC1 24 NBC A 400 HOH A 501 HOH A 502 HOH A 506 SITE 1 AC2 16 ARG A 94 SER A 95 LEU A 103 SER A 142 SITE 2 AC2 16 PRO A 144 THR A 170 PHE A 243 GLY A 244 SITE 3 AC2 16 LEU A 246 ASN A 247 ARG A 250 PRO A 320 SITE 4 AC2 16 TYR A 369 GLU A 370 ARG A 382 FAD A 399 CRYST1 116.722 116.722 128.034 90.00 90.00 120.00 P 64 2 2 12 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 0.008567 0.004946 0.000000 0.00000 SCALE2 0.000000 0.009893 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007810 0.00000