HEADER OXIDOREDUCTASE 02-DEC-00 1HLR OBSLTE 27-JUL-04 1HLR 1VLB TITLE STRUCTURE REFINEMENT OF THE ALDEHYDE OXIDOREDUCTASE FROM TITLE 2 DESULFOVIBRIO GIGAS AT 1.28 A COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDEHYDE OXIDOREDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MOLYBDENUM IRON SULFUR PROTEIN; COMPND 5 EC: 1.2.3.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO GIGAS; SOURCE 3 ORGANISM_COMMON: BACTERIA KEYWDS ALDEHYDE OXIDOREDUCTASE, DESULFOVIBRIO GIGAS, IRON-SULPHUR KEYWDS 2 CLUSTER EXPDTA X-RAY DIFFRACTION AUTHOR J.M.REBELO,J.M.DIAS,R.HUBER,J.J.G.MOURA,M.J.ROMAO REVDAT 3 27-JUL-04 1HLR 1 OBSLTE REVDAT 2 13-DEC-02 1HLR 1 REMARK REVDAT 1 21-DEC-01 1HLR 0 SPRSDE 21-DEC-01 1HLR 1ALO JRNL AUTH J.M.REBELO,J.M.DIAS,R.HUBER,J.J.MOURA,M.J.ROMAO JRNL TITL STRUCTURE REFINEMENT OF THE ALDEHYDE JRNL TITL 2 OXIDOREDUCTASE FROM DESULFOVIBRIO GIGAS (MOP) AT JRNL TITL 3 1.28 A JRNL REF J.BIOL.INORG.CHEM. V. 6 791 2001 JRNL REFN ASTM JJBCFA GW ISSN 0949-8257 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.J.ROMAO,M.ARCHER,I.MOURA,J.J.G.MOURA,J.LEGALL, REMARK 1 AUTH 2 R.ENGH,M.SCHNEIDER,P.HOF,R.HUBER REMARK 1 TITL STRUCTURE OF THE ALDEHYDE OXIDO-REDUCTASE FROM REMARK 1 TITL 2 DESULFOVIBRIO GIGAS AT 2.25 A RESOLUTION: A MEMBER REMARK 1 TITL 3 OF THE XANTHINE OXIDASE PROTEIN FAMILY REMARK 1 REF SCIENCE V. 270 1170 1995 REMARK 1 REFN ASTM SCIEAS US ISSN 0036-8075 REMARK 1 REFERENCE 2 REMARK 1 AUTH R.HUBER,P.HOF,R. O.DUARTE,J.J.G.MOURA,I.MOURA, REMARK 1 AUTH 2 M.-Y.LIU,J.LEGALL,R.HILLE,M.ARCHER,M.J.ROMAO REMARK 1 TITL A STRUCTURE-BASED CATALYTIC MECHANISM FOR THE REMARK 1 TITL 2 XANTHINE OXIDASE FAMILY OF MOLYBDENUM ENZYMES REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 93 8846 1996 REMARK 1 REFN ASTM PNASA6 US ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. 1.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.148 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 3.100 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 7004 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 233755 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6885 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 1250 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 ANGLE DISTANCES (A) : 0.029 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: USED WEIGHTED FULL MATRIX LEAST REMARK 3 SQUARES PROCEDURE REMARK 4 REMARK 4 1HLR COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PRAGUE ON 07-DEC-2000. REMARK 100 THE RCSB ID CODE IS RCSB012437. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-NOV-1998 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0004 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 226751 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.280 REMARK 200 RESOLUTION RANGE LOW (A) : 24.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : 0.03600 REMARK 200 FOR THE DATA SET : 17.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.64900 REMARK 200 R SYM FOR SHELL (I) : 0.43600 REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1ALO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MGCL2, ISOPROPYL ALCOHOL, PH 7.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP AT 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,1/3+Z REMARK 290 3555 -X+Y,-X,2/3+Z REMARK 290 4555 -X,-Y,1/2+Z REMARK 290 5555 Y,-X+Y,5/6+Z REMARK 290 6555 X-Y,X,1/6+Z REMARK 290 7555 Y,X,1/3-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,2/3-Z REMARK 290 10555 -Y,-X,5/6-Z REMARK 290 11555 -X+Y,Y,1/2-Z REMARK 290 12555 X,X-Y,1/6-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 -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 53.62333 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 107.24667 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 80.43500 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 134.05833 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 26.81167 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 53.62333 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 107.24667 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 134.05833 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 80.43500 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 26.81167 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH 5052 LIES ON A SPECIAL POSITION. 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 REMARK 500 OE1 GLN A 604 O HOH 4956 1.54 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 83 N GLU A 83 CA 0.095 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 82 O - C - N ANGL. DEV. =-14.2 DEGREES REMARK 500 GLU A 83 C - N - CA ANGL. DEV. =-25.7 DEGREES REMARK 500 GLY A 206 C - N - CA ANGL. DEV. =-13.8 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 TYR A 142 -34.61 68.34 REMARK 500 ASP A 172 -29.12 129.09 REMARK 500 LEU A 254 -45.01 70.27 REMARK 525 REMARK 525 SOLVENT REMARK 525 THE FOLLOWING SOLVENT MOLECULES LIE FARTHER THAN EXPECTED REMARK 525 FROM THE PROTEIN OR NUCLEIC ACID MOLECULE AND MAY BE REMARK 525 ASSOCIATED WITH A SYMMETRY RELATED MOLECULE (M=MODEL REMARK 525 NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH 4599 DISTANCE = 5.64 ANGSTROMS REMARK 525 HOH 4732 DISTANCE = 5.35 ANGSTROMS REMARK 525 HOH 4751 DISTANCE = 6.36 ANGSTROMS REMARK 525 HOH 4813 DISTANCE = 5.02 ANGSTROMS REMARK 525 HOH 4897 DISTANCE = 5.77 ANGSTROMS REMARK 525 HOH 4961 DISTANCE = 7.49 ANGSTROMS REMARK 525 HOH 4988 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH 4995 DISTANCE = 7.49 ANGSTROMS REMARK 525 HOH 5024 DISTANCE = 7.03 ANGSTROMS REMARK 525 HOH 5025 DISTANCE = 7.01 ANGSTROMS REMARK 525 HOH 5231 DISTANCE = 7.12 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DGJ RELATED DB: PDB REMARK 900 A CLOSELY RELATED ENZYME DBREF 1HLR A 1 907 UNP Q46509 MOP_DESGI 1 907 SEQADV 1HLR GLU A 700 UNP Q46509 GLN 700 CONFLICT SEQRES 1 A 907 MET ILE GLN LYS VAL ILE THR VAL ASN GLY ILE GLU GLN SEQRES 2 A 907 ASN LEU PHE VAL ASP ALA GLU ALA LEU LEU SER ASP VAL SEQRES 3 A 907 LEU ARG GLN GLN LEU GLY LEU THR GLY VAL LYS VAL GLY SEQRES 4 A 907 CYS GLU GLN GLY GLN CYS GLY ALA CYS SER VAL ILE LEU SEQRES 5 A 907 ASP GLY LYS VAL VAL ARG ALA CYS VAL THR LYS MET LYS SEQRES 6 A 907 ARG VAL ALA ASP GLY ALA GLN ILE THR THR ILE GLU GLY SEQRES 7 A 907 VAL GLY GLN PRO GLU ASN LEU HIS PRO LEU GLN LYS ALA SEQRES 8 A 907 TRP VAL LEU HIS GLY GLY ALA GLN CYS GLY PHE CYS SER SEQRES 9 A 907 PRO GLY PHE ILE VAL SER ALA LYS GLY LEU LEU ASP THR SEQRES 10 A 907 ASN ALA ASP PRO SER ARG GLU ASP VAL ARG ASP TRP PHE SEQRES 11 A 907 GLN LYS HIS ARG ASN ALA CYS ARG CYS THR GLY TYR LYS SEQRES 12 A 907 PRO LEU VAL ASP ALA VAL MET ASP ALA ALA ALA VAL ILE SEQRES 13 A 907 ASN GLY LYS LYS PRO GLU THR ASP LEU GLU PHE LYS MET SEQRES 14 A 907 PRO ALA ASP GLY ARG ILE TRP GLY SER LYS TYR PRO ARG SEQRES 15 A 907 PRO THR ALA VAL ALA LYS VAL THR GLY THR LEU ASP TYR SEQRES 16 A 907 GLY ALA ASP LEU GLY LEU LYS MET PRO ALA GLY THR LEU SEQRES 17 A 907 HIS LEU ALA MET VAL GLN ALA LYS VAL SER HIS ALA ASN SEQRES 18 A 907 ILE LYS GLY ILE ASP THR SER GLU ALA LEU THR MET PRO SEQRES 19 A 907 GLY VAL HIS SER VAL ILE THR HIS LYS ASP VAL LYS GLY SEQRES 20 A 907 LYS ASN ARG ILE THR GLY LEU ILE THR PHE PRO THR ASN SEQRES 21 A 907 LYS GLY ASP GLY TRP ASP ARG PRO ILE LEU CYS ASP GLU SEQRES 22 A 907 LYS VAL PHE GLN TYR GLY ASP CYS ILE ALA LEU VAL CYS SEQRES 23 A 907 ALA ASP SER GLU ALA ASN ALA ARG ALA ALA ALA GLU LYS SEQRES 24 A 907 VAL LYS VAL ASP LEU GLU GLU LEU PRO ALA TYR MET SER SEQRES 25 A 907 GLY PRO ALA ALA ALA ALA GLU ASP ALA ILE GLU ILE HIS SEQRES 26 A 907 PRO GLY THR PRO ASN VAL TYR PHE GLU GLN PRO ILE VAL SEQRES 27 A 907 LYS GLY GLU ASP THR GLY PRO ILE PHE ALA SER ALA ASP SEQRES 28 A 907 VAL THR VAL GLU GLY ASP PHE TYR VAL GLY ARG GLN PRO SEQRES 29 A 907 HIS MET PRO ILE GLU PRO ASP VAL ALA PHE ALA TYR MET SEQRES 30 A 907 GLY ASP ASP GLY LYS CYS TYR ILE HIS SER LYS SER ILE SEQRES 31 A 907 GLY VAL HIS LEU HIS LEU TYR MET ILE ALA PRO GLY VAL SEQRES 32 A 907 GLY LEU GLU PRO ASP GLN LEU VAL LEU VAL ALA ASN PRO SEQRES 33 A 907 MET GLY GLY THR PHE GLY TYR LYS PHE SER PRO THR SER SEQRES 34 A 907 GLU ALA LEU VAL ALA VAL ALA ALA MET ALA THR GLY ARG SEQRES 35 A 907 PRO VAL HIS LEU ARG TYR ASN TYR GLN GLN GLN GLN GLN SEQRES 36 A 907 TYR THR GLY LYS ARG SER PRO TRP GLU MET ASN VAL LYS SEQRES 37 A 907 PHE ALA ALA LYS LYS ASP GLY THR LEU LEU ALA MET GLU SEQRES 38 A 907 SER ASP TRP LEU VAL ASP HIS GLY PRO TYR SER GLU PHE SEQRES 39 A 907 GLY ASP LEU LEU THR LEU ARG GLY ALA GLN PHE ILE GLY SEQRES 40 A 907 ALA GLY TYR ASN ILE PRO ASN ILE ARG GLY LEU GLY ARG SEQRES 41 A 907 THR VAL ALA THR ASN HIS VAL TRP GLY SER ALA PHE ARG SEQRES 42 A 907 GLY TYR GLY ALA PRO GLN SER MET PHE ALA SER GLU CYS SEQRES 43 A 907 LEU MET ASP MET LEU ALA GLU LYS LEU GLY MET ASP PRO SEQRES 44 A 907 LEU GLU LEU ARG TYR LYS ASN ALA TYR ARG PRO GLY ASP SEQRES 45 A 907 THR ASN PRO THR GLY GLN GLU PRO GLU VAL PHE SER LEU SEQRES 46 A 907 PRO ASP MET ILE ASP GLN LEU ARG PRO LYS TYR GLN ALA SEQRES 47 A 907 ALA LEU GLU LYS ALA GLN LYS GLU SER THR ALA THR HIS SEQRES 48 A 907 LYS LYS GLY VAL GLY ILE SER ILE GLY VAL TYR GLY SER SEQRES 49 A 907 GLY LEU ASP GLY PRO ASP ALA SER GLU ALA TRP ALA GLU SEQRES 50 A 907 LEU ASN ALA ASP GLY THR ILE THR VAL HIS THR ALA TRP SEQRES 51 A 907 GLU ASP HIS GLY GLN GLY ALA ASP ILE GLY CYS VAL GLY SEQRES 52 A 907 THR ALA HIS GLU ALA LEU ARG PRO MET GLY VAL ALA PRO SEQRES 53 A 907 GLU LYS ILE LYS PHE THR TRP PRO ASN THR ALA THR THR SEQRES 54 A 907 PRO ASN SER GLY PRO SER GLY GLY SER ARG GLU GLN VAL SEQRES 55 A 907 MET THR GLY ASN ALA ILE ARG VAL ALA CYS GLU ASN LEU SEQRES 56 A 907 LEU LYS ALA CYS GLU LYS PRO GLY GLY GLY TYR TYR THR SEQRES 57 A 907 TYR ASP GLU LEU LYS ALA ALA ASP LYS PRO THR LYS ILE SEQRES 58 A 907 THR GLY ASN TRP THR ALA SER GLY ALA THR HIS CYS ASP SEQRES 59 A 907 ALA VAL THR GLY LEU GLY LYS PRO PHE VAL VAL TYR MET SEQRES 60 A 907 TYR GLY VAL PHE MET ALA GLU VAL THR VAL ASP VAL ALA SEQRES 61 A 907 THR GLY GLN THR THR VAL ASP GLY MET THR LEU MET ALA SEQRES 62 A 907 ASP LEU GLY SER LEU CYS ASN GLN LEU ALA THR ASP GLY SEQRES 63 A 907 GLN ILE TYR GLY GLY LEU ALA GLN GLY ILE GLY LEU ALA SEQRES 64 A 907 LEU SER GLU ASP PHE GLU ASP ILE LYS LYS HIS ALA THR SEQRES 65 A 907 LEU VAL GLY ALA GLY PHE PRO PHE ILE LYS GLN ILE PRO SEQRES 66 A 907 ASP LYS LEU ASP ILE VAL TYR VAL ASN HIS PRO ARG PRO SEQRES 67 A 907 ASP GLY PRO PHE GLY ALA SER GLY VAL GLY GLU LEU PRO SEQRES 68 A 907 LEU THR SER PRO HIS ALA ALA ILE ILE ASN ALA ILE LYS SEQRES 69 A 907 SER ALA THR GLY VAL ARG ILE TYR ARG LEU PRO ALA TYR SEQRES 70 A 907 PRO GLU LYS VAL LEU GLU ALA LEU LYS ALA HET CL 916 1 HET MG 917 1 HET CL 918 1 HET MG 919 1 HET CL 920 1 HET PCD 921 48 HET FES 908 4 HET FES 909 4 HET IPA 914 4 HET IPA 915 4 HETNAM CL CHLORIDE ION HETNAM MG MAGNESIUM ION HETNAM PCD (MOLYBDOPTERIN-CYTOSINE DINUCLEOTIDE-S,S)-DIOXO-AQUA- HETNAM 2 PCD MOLYBDENUM(V) HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM IPA ISOPROPYL ALCOHOL HETSYN PCD MOLYBDENUM COFACTOR; MOCO FORMUL 2 CL 3(CL 1-) FORMUL 3 MG 2(MG 2+) FORMUL 7 PCD C19 H26 MO N8 O16 P2 S2 FORMUL 8 FES 2(FE2 S2) FORMUL 10 IPA 2(C3 H8 O) FORMUL 12 HOH *1238(H2 O1) HELIX 1 1 LEU A 22 GLN A 30 1 9 HELIX 2 2 CYS A 60 THR A 62 5 3 HELIX 3 3 MET A 64 VAL A 67 5 4 HELIX 4 4 THR A 75 GLY A 80 1 6 HELIX 5 5 HIS A 86 GLY A 96 1 11 HELIX 6 6 CYS A 103 ASP A 116 1 14 HELIX 7 7 SER A 122 HIS A 133 1 12 HELIX 8 8 TYR A 142 ASN A 157 1 16 HELIX 9 9 PRO A 161 GLU A 166 5 6 HELIX 10 10 THR A 184 THR A 190 1 7 HELIX 11 11 TYR A 195 LYS A 202 1 8 HELIX 12 12 THR A 227 THR A 232 1 6 HELIX 13 13 THR A 241 VAL A 245 5 5 HELIX 14 14 SER A 289 GLU A 298 1 10 HELIX 15 15 SER A 312 ALA A 318 1 7 HELIX 16 16 ASP A 342 ALA A 350 1 9 HELIX 17 17 GLY A 391 GLY A 404 1 14 HELIX 18 18 GLU A 406 ASP A 408 5 3 HELIX 19 19 GLY A 422 SER A 426 5 5 HELIX 20 20 SER A 429 GLY A 441 1 13 HELIX 21 21 ASN A 449 TYR A 456 1 8 HELIX 22 22 PHE A 494 ILE A 506 1 13 HELIX 23 23 GLY A 536 GLY A 556 1 21 HELIX 24 24 ASP A 558 ALA A 567 1 10 HELIX 25 25 SER A 584 SER A 607 1 24 HELIX 26 26 GLY A 656 ARG A 670 1 15 HELIX 27 27 PRO A 671 GLY A 673 5 3 HELIX 28 28 ALA A 675 GLU A 677 5 3 HELIX 29 29 ARG A 699 GLU A 720 1 22 HELIX 30 30 THR A 728 ALA A 735 1 8 HELIX 31 31 ASN A 800 SER A 821 1 22 HELIX 32 32 PHE A 840 ILE A 844 5 5 HELIX 33 33 GLY A 860 ALA A 864 5 5 HELIX 34 34 GLU A 869 THR A 873 5 5 HELIX 35 35 SER A 874 GLY A 888 1 15 HELIX 36 36 TYR A 897 ALA A 907 1 11 SHEET 1 A 5 ILE A 11 VAL A 17 0 SHEET 2 A 5 ILE A 2 VAL A 8 -1 N ILE A 2 O VAL A 17 SHEET 3 A 5 GLN A 72 THR A 74 1 N ILE A 73 O THR A 7 SHEET 4 A 5 SER A 49 LEU A 52 -1 N ILE A 51 O THR A 74 SHEET 5 A 5 LYS A 55 ARG A 58 -1 O LYS A 55 N LEU A 52 SHEET 1 B 7 VAL A 236 ILE A 240 0 SHEET 2 B 7 CYS A 281 ALA A 287 -1 O LEU A 284 N ILE A 240 SHEET 3 B 7 LEU A 208 GLN A 214 -1 N HIS A 209 O ALA A 287 SHEET 4 B 7 VAL A 444 ARG A 447 1 O HIS A 445 N LEU A 210 SHEET 5 B 7 VAL A 372 MET A 377 -1 O ALA A 373 N LEU A 446 SHEET 6 B 7 CYS A 383 SER A 387 -1 N TYR A 384 O TYR A 376 SHEET 7 B 7 LEU A 410 ALA A 414 1 O VAL A 411 N ILE A 385 SHEET 1 C 3 LYS A 274 VAL A 275 0 SHEET 2 C 3 ALA A 220 ASP A 226 -1 O ALA A 220 N VAL A 275 SHEET 3 C 3 LYS A 301 GLU A 306 -1 O LYS A 301 N ASP A 226 SHEET 1 D 2 ARG A 250 ILE A 251 0 SHEET 2 D 2 ARG A 267 PRO A 268 -1 O ARG A 267 N ILE A 251 SHEET 1 E 5 VAL A 331 LYS A 339 0 SHEET 2 E 5 ASN A 514 VAL A 522 -1 N ILE A 515 O LYS A 339 SHEET 3 E 5 LEU A 477 ASP A 487 1 O LEU A 478 N ASN A 514 SHEET 4 E 5 TRP A 463 ALA A 471 -1 O GLU A 464 N LEU A 485 SHEET 5 E 5 VAL A 352 VAL A 360 -1 O VAL A 352 N ALA A 471 SHEET 1 F 4 HIS A 611 GLY A 623 0 SHEET 2 F 4 TYR A 766 ASP A 778 -1 N MET A 767 O TYR A 622 SHEET 3 F 4 THR A 784 ASP A 794 -1 N THR A 785 O THR A 776 SHEET 4 F 4 LEU A 848 TYR A 852 1 N ASP A 849 O MET A 789 SHEET 1 G 4 ILE A 679 PHE A 681 0 SHEET 2 G 4 ILE A 644 HIS A 647 1 O ILE A 644 N LYS A 680 SHEET 3 G 4 ALA A 631 LEU A 638 -1 O TRP A 635 N HIS A 647 SHEET 4 G 4 LYS A 740 THR A 746 -1 O ILE A 741 N ALA A 636 CISPEP 1 LEU A 894 PRO A 895 0 -6.19 CRYST1 141.780 141.780 160.870 90.00 90.00 120.00 P 61 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 0.007053 0.004072 0.000000 0.00000 SCALE2 0.000000 0.008144 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006216 0.00000