HEADER OXIDOREDUCTASE 09-MAR-10 2X8H TITLE THIOREDOXIN GLUTATHIONE REDUCTASE FROM SCHISTOSOMA MANSONI IN COMPLEX TITLE 2 WITH GSH COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOREDOXIN GLUTATHIONE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.6.4.5; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_COMMON: BLOOD FLUKE; SOURCE 4 ORGANISM_TAXID: 6183; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-4T1 KEYWDS FLAVOPROTEIN, OXIDOREDUCTASE, NADPH, DETOXIFICATION PATHWAY EXPDTA X-RAY DIFFRACTION AUTHOR F.ANGELUCCI,D.DIMASTROGIOVANNI,G.BOUMIS,M.BRUNORI,A.E.MIELE, AUTHOR 2 F.SACCOCCIA,A.BELLELLI REVDAT 8 20-DEC-23 2X8H 1 REMARK LINK REVDAT 7 30-JAN-19 2X8H 1 REMARK REVDAT 6 07-DEC-11 2X8H 1 REMARK HET HETNAM FORMUL REVDAT 6 2 1 HETATM VERSN REVDAT 5 20-OCT-10 2X8H 1 JRNL REMARK REVDAT 4 11-AUG-10 2X8H 1 JRNL REVDAT 3 04-AUG-10 2X8H 1 JRNL REVDAT 2 28-JUL-10 2X8H 1 TITLE REVDAT 1 21-JUL-10 2X8H 0 JRNL AUTH F.ANGELUCCI,D.DIMASTROGIOVANNI,G.BOUMIS,M.BRUNORI,A.E.MIELE, JRNL AUTH 2 F.SACCOCCIA,A.BELLELLI JRNL TITL MAPPING THE CATALYTIC CYCLE OF SCHISTOSOMA MANSONI JRNL TITL 2 THIOREDOXIN GLUTATHIONE REDUCTASE BY X-RAY CRYSTALLOGRAPHY JRNL REF J.BIOL.CHEM. V. 285 32557 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20659890 JRNL DOI 10.1074/JBC.M110.141960 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH F.ANGELUCCI,A.E.MIELE,G.BOUMIS,D.DIMASTROGIOVANNI,M.BRUNORI, REMARK 1 AUTH 2 A.BELLELLI REMARK 1 TITL GLUTATHIONE REDUCTASE AND THIOREDOXIN REDUCTASE AT THE REMARK 1 TITL 2 CROSSROAD: THE STRUCTURE OF SCHISTOSOMA MANSONI THIOREDOXIN REMARK 1 TITL 3 GLUTATHIONE REDUCTASE. REMARK 1 REF PROTEINS V. 72 936 2008 REMARK 1 REFN ISSN 0887-3585 REMARK 1 PMID 18300227 REMARK 1 DOI 10.1002/PROT.21986 REMARK 1 REFERENCE 2 REMARK 1 AUTH F.ANGELUCCI,A.A.SAYED,D.L.WILLIAMS,G.BOUMIS,M.BRUNORI, REMARK 1 AUTH 2 D.DIMASTROGIOVANNI,A.E.MIELE,F.PAULY,A.BELLELLI REMARK 1 TITL INHIBITION OF SCHISTOSOMA MANSONI THIOREDOXIN- GLUTATHIONE REMARK 1 TITL 2 REDUCTASE BY AURANOFIN: STRUCTURAL AND KINETIC ASPECTS. REMARK 1 REF J.BIOL.CHEM. V. 284 28977 2009 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 19710012 REMARK 1 DOI 10.1074/JBC.M109.020701 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 58385 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 + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3113 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4267 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.2020 REMARK 3 BIN FREE R VALUE SET COUNT : 236 REMARK 3 BIN FREE R VALUE : 0.2230 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4503 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 139 REMARK 3 SOLVENT ATOMS : 365 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.21000 REMARK 3 B22 (A**2) : 0.19000 REMARK 3 B33 (A**2) : -0.43000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.126 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.110 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.069 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.278 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4715 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6366 ; 0.978 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 585 ; 5.386 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 184 ;33.654 ;24.837 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 796 ;10.971 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;13.666 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 720 ; 0.066 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3452 ; 0.003 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2901 ; 0.339 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4674 ; 0.667 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1814 ; 0.974 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1692 ; 1.714 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. RESIDUES 1-5 AND 594-598 ARE NOT VISIBLE BY THE REMARK 3 ELECTRON DENSITY MAPS. REMARK 4 REMARK 4 2X8H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-MAR-10. REMARK 100 THE DEPOSITION ID IS D_1290043180. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.873 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58385 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 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) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PDBSET REMARK 200 STARTING MODEL: PDB ENTRY 2V6O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, SITTING DROPS, HEPES REMARK 280 0.1M PH7.4, PEG 3350 20%, KI 0.2M, GSH 5MM. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 70.78800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.44250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 70.78800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 51.44250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 46680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.4 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 118.84049 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 54.56487 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 PRO A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 4 REMARK 465 ASP A 5 REMARK 465 SER A 594 REMARK 465 GLY A 595 REMARK 465 CYS A 596 REMARK 465 CYS A 597 REMARK 465 GLY A 598 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 VAL A 157 30.12 -140.40 REMARK 500 ALA A 256 53.19 -147.66 REMARK 500 ALA A 294 19.81 -144.53 REMARK 500 SER A 318 -68.66 -139.68 REMARK 500 PHE A 474 52.32 -92.51 REMARK 500 ASP A 530 51.71 -111.58 REMARK 500 HIS A 582 -27.08 -145.53 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 CA A1600 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 564 O REMARK 620 2 ASP A 565 O 85.7 REMARK 620 3 THR A 567 O 83.5 107.4 REMARK 620 4 THR A 579 O 84.6 115.8 134.1 REMARK 620 5 HOH A2266 O 168.9 100.3 103.3 84.4 REMARK 620 N 1 2 3 4 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 1594 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH A 1595 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 1596 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 1597 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 1598 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 1599 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1602 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1603 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1604 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2X8G RELATED DB: PDB REMARK 900 MAPPING THE CATALYTIC CYCLE OF SCHISTOSOMA MANSONI THIOREDOXIN REMARK 900 GLUTATHIONE REDUCTASE BY X -RAY CRYSTALLOGRAPHY REMARK 900 RELATED ID: 2V6O RELATED DB: PDB REMARK 900 STRUCTURE OF SCHISTOSOMA MANSONI THIOREDOXIN- GLUTATHIONE REDUCTASE REMARK 900 (SMTGR) REMARK 900 RELATED ID: 2X8C RELATED DB: PDB REMARK 900 MAPPING THE CATALYTIC CYCLE OF SCHISTOSOMA MANSONI THIOREDOXIN REMARK 900 GLUTATHIONE REDUCTASE BY X -RAY CRYSTALLOGRAPHY REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUE 597 IS GIVEN AS X IN UNIPROT, IT IS CYS IN THIS REMARK 999 CONSTRUCT DBREF 2X8H A 1 598 UNP Q962Y6 Q962Y6_SCHMA 1 598 SEQRES 1 A 598 MET PRO PRO ALA ASP GLY THR SER GLN TRP LEU ARG LYS SEQRES 2 A 598 THR VAL ASP SER ALA ALA VAL ILE LEU PHE SER LYS THR SEQRES 3 A 598 THR CYS PRO TYR CYS LYS LYS VAL LYS ASP VAL LEU ALA SEQRES 4 A 598 GLU ALA LYS ILE LYS HIS ALA THR ILE GLU LEU ASP GLN SEQRES 5 A 598 LEU SER ASN GLY SER ALA ILE GLN LYS CYS LEU ALA SER SEQRES 6 A 598 PHE SER LYS ILE GLU THR VAL PRO GLN MET PHE VAL ARG SEQRES 7 A 598 GLY LYS PHE ILE GLY ASP SER GLN THR VAL LEU LYS TYR SEQRES 8 A 598 TYR SER ASN ASP GLU LEU ALA GLY ILE VAL ASN GLU SER SEQRES 9 A 598 LYS TYR ASP TYR ASP LEU ILE VAL ILE GLY GLY GLY SER SEQRES 10 A 598 GLY GLY LEU ALA ALA GLY LYS GLU ALA ALA LYS TYR GLY SEQRES 11 A 598 ALA LYS THR ALA VAL LEU ASP TYR VAL GLU PRO THR PRO SEQRES 12 A 598 ILE GLY THR THR TRP GLY LEU GLY GLY THR CYS VAL ASN SEQRES 13 A 598 VAL GLY CYS ILE PRO LYS LYS LEU MET HIS GLN ALA GLY SEQRES 14 A 598 LEU LEU SER HIS ALA LEU GLU ASP ALA GLU HIS PHE GLY SEQRES 15 A 598 TRP SER LEU ASP ARG SER LYS ILE SER HIS ASN TRP SER SEQRES 16 A 598 THR MET VAL GLU GLY VAL GLN SER HIS ILE GLY SER LEU SEQRES 17 A 598 ASN TRP GLY TYR LYS VAL ALA LEU ARG ASP ASN GLN VAL SEQRES 18 A 598 THR TYR LEU ASN ALA LYS GLY ARG LEU ILE SER PRO HIS SEQRES 19 A 598 GLU VAL GLN ILE THR ASP LYS ASN GLN LYS VAL SER THR SEQRES 20 A 598 ILE THR GLY ASN LYS ILE ILE LEU ALA THR GLY GLU ARG SEQRES 21 A 598 PRO LYS TYR PRO GLU ILE PRO GLY ALA VAL GLU TYR GLY SEQRES 22 A 598 ILE THR SER ASP ASP LEU PHE SER LEU PRO TYR PHE PRO SEQRES 23 A 598 GLY LYS THR LEU VAL ILE GLY ALA SER TYR VAL ALA LEU SEQRES 24 A 598 GLU CYS ALA GLY PHE LEU ALA SER LEU GLY GLY ASP VAL SEQRES 25 A 598 THR VAL MET VAL ARG SER ILE LEU LEU ARG GLY PHE ASP SEQRES 26 A 598 GLN GLN MET ALA GLU LYS VAL GLY ASP TYR MET GLU ASN SEQRES 27 A 598 HIS GLY VAL LYS PHE ALA LYS LEU CYS VAL PRO ASP GLU SEQRES 28 A 598 ILE LYS GLN LEU LYS VAL VAL ASP THR GLU ASN ASN LYS SEQRES 29 A 598 PRO GLY LEU LEU LEU VAL LYS GLY HIS TYR THR ASP GLY SEQRES 30 A 598 LYS LYS PHE GLU GLU GLU PHE GLU THR VAL ILE PHE ALA SEQRES 31 A 598 VAL GLY ARG GLU PRO GLN LEU SER LYS VAL LEU CYS GLU SEQRES 32 A 598 THR VAL GLY VAL LYS LEU ASP LYS ASN GLY ARG VAL VAL SEQRES 33 A 598 CYS THR ASP ASP GLU GLN THR THR VAL SER ASN VAL TYR SEQRES 34 A 598 ALA ILE GLY ASP ILE ASN ALA GLY LYS PRO GLN LEU THR SEQRES 35 A 598 PRO VAL ALA ILE GLN ALA GLY ARG TYR LEU ALA ARG ARG SEQRES 36 A 598 LEU PHE ALA GLY ALA THR GLU LEU THR ASP TYR SER ASN SEQRES 37 A 598 VAL ALA THR THR VAL PHE THR PRO LEU GLU TYR GLY ALA SEQRES 38 A 598 CYS GLY LEU SER GLU GLU ASP ALA ILE GLU LYS TYR GLY SEQRES 39 A 598 ASP LYS ASP ILE GLU VAL TYR HIS SER ASN PHE LYS PRO SEQRES 40 A 598 LEU GLU TRP THR VAL ALA HIS ARG GLU ASP ASN VAL CYS SEQRES 41 A 598 TYR MET LYS LEU VAL CYS ARG LYS SER ASP ASN MET ARG SEQRES 42 A 598 VAL LEU GLY LEU HIS VAL LEU GLY PRO ASN ALA GLY GLU SEQRES 43 A 598 ILE THR GLN GLY TYR ALA VAL ALA ILE LYS MET GLY ALA SEQRES 44 A 598 THR LYS ALA ASP PHE ASP ARG THR ILE GLY ILE HIS PRO SEQRES 45 A 598 THR CYS SER GLU THR PHE THR THR LEU HIS VAL THR LYS SEQRES 46 A 598 LYS SER GLY VAL SER PRO ILE VAL SER GLY CYS CYS GLY HET FAD A1594 53 HET GSH A1595 20 HET BME A1596 4 HET PGE A1597 10 HET PGE A1598 10 HET PG4 A1599 13 HET CA A1600 1 HET PEG A1601 7 HET PEG A1602 7 HET PEG A1603 7 HET PEG A1604 7 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM GSH GLUTATHIONE HETNAM BME BETA-MERCAPTOETHANOL HETNAM PGE TRIETHYLENE GLYCOL HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM CA CALCIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 GSH C10 H17 N3 O6 S FORMUL 4 BME C2 H6 O S FORMUL 5 PGE 2(C6 H14 O4) FORMUL 7 PG4 C8 H18 O5 FORMUL 8 CA CA 2+ FORMUL 9 PEG 4(C4 H10 O3) FORMUL 13 HOH *365(H2 O) HELIX 1 1 GLY A 6 ALA A 18 1 13 HELIX 2 2 CYS A 28 ALA A 41 1 14 HELIX 3 3 ASP A 51 LEU A 53 5 3 HELIX 4 4 ASN A 55 LYS A 68 1 14 HELIX 5 5 ASP A 84 ASN A 94 1 11 HELIX 6 6 GLU A 96 VAL A 101 1 6 HELIX 7 7 GLY A 116 TYR A 129 1 14 HELIX 8 8 GLY A 151 GLY A 158 1 8 HELIX 9 9 GLY A 158 PHE A 181 1 24 HELIX 10 10 ASP A 186 ILE A 190 5 5 HELIX 11 11 ASN A 193 ASN A 219 1 27 HELIX 12 12 GLY A 268 GLY A 273 1 6 HELIX 13 13 THR A 275 PHE A 280 1 6 HELIX 14 14 SER A 295 LEU A 308 1 14 HELIX 15 15 ASP A 325 HIS A 339 1 15 HELIX 16 16 LEU A 397 VAL A 400 5 4 HELIX 17 17 CYS A 402 GLY A 406 5 5 HELIX 18 18 GLY A 432 ILE A 434 5 3 HELIX 19 19 LEU A 441 GLY A 459 1 19 HELIX 20 20 SER A 485 GLY A 494 1 10 HELIX 21 21 LEU A 508 ALA A 513 1 6 HELIX 22 22 SER A 529 ASN A 531 5 3 HELIX 23 23 ASN A 543 MET A 557 1 15 HELIX 24 24 THR A 560 THR A 567 1 8 HELIX 25 25 CYS A 574 THR A 580 5 7 SHEET 1 AA 4 ALA A 46 GLU A 49 0 SHEET 2 AA 4 VAL A 20 SER A 24 1 O VAL A 20 N ALA A 46 SHEET 3 AA 4 GLN A 74 VAL A 77 -1 O GLN A 74 N PHE A 23 SHEET 4 AA 4 LYS A 80 GLY A 83 -1 O LYS A 80 N VAL A 77 SHEET 1 AB 5 THR A 222 LEU A 224 0 SHEET 2 AB 5 THR A 133 LEU A 136 1 O THR A 133 N THR A 222 SHEET 3 AB 5 TYR A 108 ILE A 113 1 O LEU A 110 N ALA A 134 SHEET 4 AB 5 VAL A 245 LEU A 255 1 O THR A 249 N TYR A 108 SHEET 5 AB 5 VAL A 428 ALA A 430 -1 O TYR A 429 N LEU A 255 SHEET 1 AC 6 THR A 222 LEU A 224 0 SHEET 2 AC 6 THR A 133 LEU A 136 1 O THR A 133 N THR A 222 SHEET 3 AC 6 TYR A 108 ILE A 113 1 O LEU A 110 N ALA A 134 SHEET 4 AC 6 VAL A 245 LEU A 255 1 O THR A 249 N TYR A 108 SHEET 5 AC 6 GLU A 235 THR A 239 -1 O VAL A 236 N ILE A 248 SHEET 6 AC 6 LYS A 227 SER A 232 -1 O LYS A 227 N THR A 239 SHEET 1 AD 2 VAL A 428 ALA A 430 0 SHEET 2 AD 2 VAL A 245 LEU A 255 -1 O ILE A 253 N TYR A 429 SHEET 1 AE 2 GLU A 259 PRO A 261 0 SHEET 2 AE 2 ARG A 393 PRO A 395 -1 O GLU A 394 N ARG A 260 SHEET 1 AF 4 LYS A 342 LYS A 345 0 SHEET 2 AF 4 VAL A 312 VAL A 316 1 O VAL A 312 N LYS A 342 SHEET 3 AF 4 THR A 289 ILE A 292 1 O THR A 289 N THR A 313 SHEET 4 AF 4 THR A 386 PHE A 389 1 O THR A 386 N LEU A 290 SHEET 1 AG 3 CYS A 347 LYS A 356 0 SHEET 2 AG 3 LEU A 367 TYR A 374 -1 O LEU A 367 N LEU A 355 SHEET 3 AG 3 LYS A 379 PHE A 384 -1 O PHE A 380 N GLY A 372 SHEET 1 AH 5 THR A 471 VAL A 473 0 SHEET 2 AH 5 TYR A 479 GLY A 483 -1 O TYR A 479 N VAL A 473 SHEET 3 AH 5 VAL A 534 LEU A 540 -1 O LEU A 537 N CYS A 482 SHEET 4 AH 5 CYS A 520 ARG A 527 -1 O TYR A 521 N LEU A 540 SHEET 5 AH 5 ILE A 498 PHE A 505 -1 O GLU A 499 N CYS A 526 SSBOND 1 CYS A 154 CYS A 159 1555 1555 2.21 LINK O PHE A 564 CA CA A1600 1555 1555 2.87 LINK O ASP A 565 CA CA A1600 1555 1555 2.29 LINK O THR A 567 CA CA A1600 1555 1555 2.23 LINK O THR A 579 CA CA A1600 1555 1555 2.45 LINK CA CA A1600 O HOH A2266 1555 2656 1.98 CISPEP 1 VAL A 72 PRO A 73 0 2.61 CISPEP 2 HIS A 571 PRO A 572 0 -7.22 SITE 1 AC1 36 ILE A 113 GLY A 114 GLY A 116 SER A 117 SITE 2 AC1 36 GLY A 118 ASP A 137 TYR A 138 GLY A 152 SITE 3 AC1 36 THR A 153 CYS A 154 VAL A 157 GLY A 158 SITE 4 AC1 36 CYS A 159 LYS A 162 ALA A 226 GLY A 228 SITE 5 AC1 36 ALA A 256 THR A 257 GLY A 258 TYR A 296 SITE 6 AC1 36 ARG A 393 VAL A 400 GLY A 432 ASP A 433 SITE 7 AC1 36 GLN A 440 LEU A 441 THR A 442 PRO A 443 SITE 8 AC1 36 HIS A 571 HOH A2053 HOH A2147 HOH A2255 SITE 9 AC1 36 HOH A2358 HOH A2359 HOH A2361 HOH A2362 SITE 1 AC2 11 LYS A 25 CYS A 28 TYR A 30 GLN A 60 SITE 2 AC2 11 THR A 71 VAL A 72 PRO A 73 ASP A 84 SITE 3 AC2 11 SER A 85 GLN A 86 HOH A2029 SITE 1 AC3 4 PRO A 542 ASN A 543 GLU A 546 CYS A 574 SITE 1 AC4 6 TYR A 138 ASN A 225 THR A 239 ASP A 240 SITE 2 AC4 6 GLN A 243 HOH A2064 SITE 1 AC5 9 TRP A 10 LYS A 13 THR A 14 ASP A 420 SITE 2 AC5 9 TYR A 429 LEU A 452 ARG A 455 ALA A 460 SITE 3 AC5 9 HOH A2363 SITE 1 AC6 11 SER A 318 LEU A 320 GLN A 326 ALA A 329 SITE 2 AC6 11 GLU A 330 GLY A 333 ASP A 334 GLU A 337 SITE 3 AC6 11 PHE A 343 LYS A 345 HOH A2364 SITE 1 AC7 5 PHE A 564 ASP A 565 THR A 567 THR A 579 SITE 2 AC7 5 HOH A2266 SITE 1 AC8 5 GLU A 140 PRO A 141 ARG A 260 GLN A 396 SITE 2 AC8 5 HOH A2365 SITE 1 AC9 2 GLU A 462 LEU A 463 SITE 1 BC1 3 SER A 65 PHE A 66 LYS A 68 SITE 1 BC2 6 TYR A 272 TYR A 284 GLN A 354 LYS A 356 SITE 2 BC2 6 VAL A 358 LEU A 368 CRYST1 141.576 102.885 59.112 90.00 112.62 90.00 C 1 2 1 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 0.007063 0.000000 0.002943 0.00000 SCALE2 0.000000 0.009720 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018327 0.00000