HEADER OXIDOREDUCTASE 23-DEC-04 2BGI TITLE X-RAY STRUCTURE OF THE FERREDOXIN-NADP(H) REDUCTASE FROM RHODOBACTER TITLE 2 CAPSULATUS COMPLEXED WITH THREE MOLECULES OF THE DETERGENT N-HEPTYL- TITLE 3 BETA-D-THIOGLUCOSIDE AT 1.7 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: FERREDOXIN-NADP(H) REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.18.1.2; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOBACTER CAPSULATUS; SOURCE 3 ORGANISM_TAXID: 1061; SOURCE 4 STRAIN: 37B4; SOURCE 5 VARIANT: DSM938; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS FERREDOXIN(FLAVODOXIN)-NADP(H) REDUCTASE, FLAVOPROTEINS, ELECTRON KEYWDS 2 TRANSFER, RHODOBACTER CAPSULATUS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.I.PEREZ-DORADO,J.A.HERMOSO,I.NOGUES,S.FRAGO,C.BITTEL,S.G.MAYHEW, AUTHOR 2 C.GOMEZ-MORENO,M.MEDINA,N.CORTEZ,N.CARRILLO REVDAT 4 13-DEC-23 2BGI 1 HETSYN REVDAT 3 29-JUL-20 2BGI 1 COMPND REMARK HETNAM SITE REVDAT 2 24-FEB-09 2BGI 1 VERSN REVDAT 1 07-SEP-05 2BGI 0 JRNL AUTH I.NOGUES,J.I.PEREZ-DORADO,S.FRAGO,C.BITTEL,S.G.MAYHEW, JRNL AUTH 2 C.GOMEZ-MORENO,J.A.HERMOSO,M.MEDINA,N.CORTEZ,N.CARRILLO JRNL TITL THE FERREDOXIN-NADP(H) REDUCTASE FROM RHODOBACTER JRNL TITL 2 CAPSULATUS: MOLECULAR STRUCTURE AND CATALYTIC MECHANISM JRNL REF BIOCHEMISTRY V. 44 11730 2005 JRNL REFN ISSN 0006-2960 JRNL PMID 16128574 JRNL DOI 10.1021/BI0508183 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.I.PEREZ-DORADO,C.BITTEL,N.CORTEZ,J.A.HERMOSO REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY DIFFRACTION ANALYSIS REMARK 1 TITL 2 OF FERREDOXIN-NADP(H) REDUCTASE FROM RHODOBACTER CAPSULATUS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 60 2332 2004 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15583382 REMARK 1 DOI 10.1107/S090744490402640X REMARK 1 REFERENCE 2 REMARK 1 AUTH C.BITTEL,L.C.TABARES,M.ARMESTO,N.CARRILLO,N.CORTEZ REMARK 1 TITL THE OXIDANT-RESPONSIVE DIAPHORASE OF RHODOBACTER CAPSULATUS REMARK 1 TITL 2 IS A FERREDOXIN (FLAVODOXIN)-NADP(H) REDUCTASE REMARK 1 REF FEBS LETT. V. 553 408 2003 REMARK 1 REFN ISSN 0014-5793 REMARK 1 PMID 14572660 REMARK 1 DOI 10.1016/S0014-5793(03)01075-5 REMARK 2 REMARK 2 RESOLUTION. 1.68 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.68 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1767576.250 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 47281 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) : 0.221 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.300 REMARK 3 FREE R VALUE TEST SET COUNT : 2990 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) : 1.68 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.79 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7025 REMARK 3 BIN R VALUE (WORKING SET) : 0.2980 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 155 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.023 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2031 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 121 REMARK 3 SOLVENT ATOMS : 264 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.09000 REMARK 3 B22 (A**2) : 2.09000 REMARK 3 B33 (A**2) : -4.18000 REMARK 3 B12 (A**2) : -1.02000 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) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : 0.21 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) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.610 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 51.86 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: RESIDUES 1 - 15 HAVE NOT BEEN MODELED REMARK 3 BECAUSE THEY ARE NOT DEFINED IN THE ELECTRON DENSITY MAP REMARK 4 REMARK 4 2BGI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1290022082. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9340 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61984 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 45.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 4.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.65000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 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 1A8P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 16.90300 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 33.80600 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 33.80600 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 16.90300 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 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 THR A 1 REMARK 465 THR A 2 REMARK 465 VAL A 3 REMARK 465 ASN A 4 REMARK 465 GLU A 5 REMARK 465 THR A 6 REMARK 465 THR A 7 REMARK 465 PRO A 8 REMARK 465 ILE A 9 REMARK 465 ALA A 10 REMARK 465 PRO A 11 REMARK 465 ALA A 12 REMARK 465 LYS A 13 REMARK 465 VAL A 14 REMARK 465 LEU A 15 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2007 O HOH A 2007 6764 0.98 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 ASP A 56 -165.70 -76.64 REMARK 500 PRO A 106 50.15 -67.22 REMARK 500 LEU A 178 -73.16 -65.38 REMARK 500 GLU A 181 -34.50 164.58 REMARK 500 ARG A 195 -65.03 -129.32 REMARK 500 GLU A 257 80.86 -165.74 REMARK 500 ARG A 259 -136.06 -135.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2015 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A2045 DISTANCE = 6.81 ANGSTROMS REMARK 525 HOH A2046 DISTANCE = 7.41 ANGSTROMS REMARK 525 HOH A2123 DISTANCE = 6.63 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BGJ RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE FERREDOXIN-NADP(H) REDUCTASE FROM REMARK 900 RHODOBACTER CAPSULATUS AT 2.1 ANGSTROMS DBREF 2BGI A 1 272 UNP Q9L6V3 Q9L6V3 1 272 SEQRES 1 A 272 THR THR VAL ASN GLU THR THR PRO ILE ALA PRO ALA LYS SEQRES 2 A 272 VAL LEU PRO ASP ALA GLN THR VAL THR SER VAL ARG HIS SEQRES 3 A 272 TRP THR ASP THR LEU PHE SER PHE ARG VAL THR ARG PRO SEQRES 4 A 272 GLN THR LEU ARG PHE ARG SER GLY GLU PHE VAL MET ILE SEQRES 5 A 272 GLY LEU LEU ASP ASP ASN GLY LYS PRO ILE MET ARG ALA SEQRES 6 A 272 TYR SER ILE ALA SER PRO ALA TRP ASP GLU GLU LEU GLU SEQRES 7 A 272 PHE TYR SER ILE LYS VAL PRO ASP GLY PRO LEU THR SER SEQRES 8 A 272 ARG LEU GLN HIS ILE LYS VAL GLY GLU GLN ILE ILE LEU SEQRES 9 A 272 ARG PRO LYS PRO VAL GLY THR LEU VAL ILE ASP ALA LEU SEQRES 10 A 272 LEU PRO GLY LYS ARG LEU TRP PHE LEU ALA THR GLY THR SEQRES 11 A 272 GLY ILE ALA PRO PHE ALA SER LEU MET ARG GLU PRO GLU SEQRES 12 A 272 ALA TYR GLU LYS PHE ASP GLU VAL ILE MET MET HIS ALA SEQRES 13 A 272 CYS ARG THR VAL ALA GLU LEU GLU TYR GLY ARG GLN LEU SEQRES 14 A 272 VAL GLU ALA LEU GLN GLU ASP PRO LEU ILE GLY GLU LEU SEQRES 15 A 272 VAL GLU GLY LYS LEU LYS TYR TYR PRO THR THR THR ARG SEQRES 16 A 272 GLU GLU PHE HIS HIS MET GLY ARG ILE THR ASP ASN LEU SEQRES 17 A 272 ALA SER GLY LYS VAL PHE GLU ASP LEU GLY ILE ALA PRO SEQRES 18 A 272 MET ASN PRO GLU THR ASP ARG ALA MET VAL CYS GLY SER SEQRES 19 A 272 LEU ALA PHE ASN VAL ASP VAL MET LYS VAL LEU GLU SER SEQRES 20 A 272 TYR GLY LEU ARG GLU GLY ALA ASN SER GLU PRO ARG GLU SEQRES 21 A 272 PHE VAL VAL GLU LYS ALA PHE VAL GLY GLU GLY ILE HET FAD A1273 53 HET HTG A1274 19 HET HTG A1275 19 HET SO4 A1276 5 HET HTG A1277 19 HET CO2 A1278 3 HET CO2 A1279 3 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM HTG HEPTYL 1-THIO-BETA-D-GLUCOPYRANOSIDE HETNAM SO4 SULFATE ION HETNAM CO2 CARBON DIOXIDE HETSYN HTG HEPTYL 1-THIOHEXOPYRANOSIDE; HEPTYL 1-THIO-BETA-D- HETSYN 2 HTG GLUCOSIDE; HEPTYL 1-THIO-D-GLUCOSIDE; HEPTYL 1-THIO- HETSYN 3 HTG GLUCOSIDE FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 HTG 3(C13 H26 O5 S) FORMUL 5 SO4 O4 S 2- FORMUL 7 CO2 2(C O2) FORMUL 9 HOH *264(H2 O) HELIX 1 1 LEU A 89 GLN A 94 1 6 HELIX 2 2 VAL A 113 ALA A 116 5 4 HELIX 3 3 ILE A 132 MET A 139 1 8 HELIX 4 4 ARG A 140 GLU A 146 5 7 HELIX 5 5 VAL A 160 GLU A 162 5 3 HELIX 6 6 LEU A 163 ASP A 176 1 14 HELIX 7 7 ARG A 203 SER A 210 1 8 HELIX 8 8 GLY A 211 GLY A 218 1 8 HELIX 9 9 SER A 234 SER A 247 1 14 SHEET 1 AA 6 PRO A 61 SER A 67 0 SHEET 2 AA 6 PHE A 49 LEU A 55 -1 O VAL A 50 N TYR A 66 SHEET 3 AA 6 GLN A 101 VAL A 109 -1 O ILE A 103 N GLY A 53 SHEET 4 AA 6 ASP A 17 THR A 28 -1 O ASP A 17 N LEU A 104 SHEET 5 AA 6 LEU A 31 THR A 37 -1 O LEU A 31 N TRP A 27 SHEET 6 AA 6 GLU A 76 ILE A 82 -1 O LEU A 77 N VAL A 36 SHEET 1 AB 5 LEU A 187 THR A 193 0 SHEET 2 AB 5 GLU A 150 CYS A 157 1 O VAL A 151 N LYS A 188 SHEET 3 AB 5 ARG A 122 THR A 128 1 O LEU A 123 N ILE A 152 SHEET 4 AB 5 ASP A 227 GLY A 233 1 O ARG A 228 N TRP A 124 SHEET 5 AB 5 PHE A 261 LYS A 265 1 O VAL A 262 N VAL A 231 CRYST1 120.848 120.848 50.709 90.00 90.00 120.00 P 31 2 1 6 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 0.008275 0.004777 0.000000 0.00000 SCALE2 0.000000 0.009555 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019720 0.00000