HEADER OXIDOREDUCTASE COMPLEX 11-OCT-07 2RII TITLE CRYSTAL STRUCTURE OF HUMAN PEROXIREDOXIN I IN COMPLEX WITH TITLE 2 SULFIREDOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIREDOXIN-1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: THIOREDOXIN PEROXIDASE 2, THIOREDOXIN-DEPENDENT PEROXIDE COMPND 5 REDUCTASE 2, PROLIFERATION-ASSOCIATED GENE PROTEIN, PAG, NATURAL COMPND 6 KILLER CELL-ENHANCING FACTOR A, NKEF-A; COMPND 7 EC: 1.11.1.15; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: SULFIREDOXIN-1; COMPND 12 CHAIN: X, Y; COMPND 13 EC: 1.8.98.2; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PRDX1, PAGA, PAGB, TDPX2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: C41(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET17; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: SRXN1, C20ORF139, SRX; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: C41(DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET19 KEYWDS PROTEIN-PROTEIN COMPLEX, ENGINEERED DISULFIDE BOND, SULFINIC ACID KEYWDS 2 REDUCTASE, ANTIOXIDANT, OXIDOREDUCTASE, PEROXIDASE, PHOSPHORYLATION, KEYWDS 3 REDOX-ACTIVE CENTER, ATP-BINDING, MAGNESIUM, NUCLEOTIDE-BINDING, --- KEYWDS 4 -, OXIDOREDUCTASE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.J.JONSSON,L.C.JOHNSON,W.T.LOWTHER REVDAT 5 20-OCT-21 2RII 1 REMARK SEQADV REVDAT 4 18-SEP-13 2RII 1 REMARK VERSN REVDAT 3 24-FEB-09 2RII 1 VERSN REVDAT 2 15-JAN-08 2RII 1 JRNL REVDAT 1 08-JAN-08 2RII 0 JRNL AUTH T.J.JONSSON,L.C.JOHNSON,W.T.LOWTHER JRNL TITL STRUCTURE OF THE SULPHIREDOXIN-PEROXIREDOXIN COMPLEX REVEALS JRNL TITL 2 AN ESSENTIAL REPAIR EMBRACE. JRNL REF NATURE V. 451 98 2008 JRNL REFN ISSN 0028-0836 JRNL PMID 18172504 JRNL DOI 10.1038/NATURE06415 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 18499 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) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 995 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1347 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 75 REMARK 3 BIN FREE R VALUE : 0.3310 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4465 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 10 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : -0.07000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.783 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.402 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.328 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 33.447 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.880 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4589 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6243 ; 1.504 ; 1.970 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 570 ; 7.047 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 199 ;38.253 ;24.221 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 739 ;21.526 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 23 ;21.665 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 689 ; 0.094 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3509 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2124 ; 0.237 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3075 ; 0.323 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 166 ; 0.179 ; 0.200 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): 48 ; 0.264 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.264 ; 0.200 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): 2910 ; 0.534 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4651 ; 0.965 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1858 ; 1.324 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1592 ; 2.133 ; 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 REMARK 4 REMARK 4 2RII COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000044898. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-APR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19543 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 51.850 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 15.8000 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) : 2.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.38500 REMARK 200 FOR SHELL : 4.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1QQ2, 1XW3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG8000, 16% ETHYLENE GLYCOL, 100 REMARK 280 MM HEPES PH 7.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 27.46050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.41600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.52250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.41600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.46050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.52250 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 300 REMARK: ENGINEERED CONSTRUCT CONTAINS PEROXIREDOXIN DIMER. THE REMARK 300 BIOLOGICAL ASSEMBLY IS PROBABLY DECAMERIC. SULFIREDOXIN ACTS AS A REMARK 300 MONOMER. 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 REMARK 350 TOTAL BURIED SURFACE AREA: 8790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, X, Y 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 MET A 1 REMARK 465 SER A 2 REMARK 465 ASP A 187 REMARK 465 VAL A 188 REMARK 465 GLN A 189 REMARK 465 LYS A 190 REMARK 465 SER A 191 REMARK 465 LYS A 192 REMARK 465 GLU A 193 REMARK 465 TYR A 194 REMARK 465 PHE A 195 REMARK 465 SER A 196 REMARK 465 LYS A 197 REMARK 465 GLN A 198 REMARK 465 LYS A 199 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 VAL B 188 REMARK 465 GLN B 189 REMARK 465 LYS B 190 REMARK 465 SER B 191 REMARK 465 LYS B 192 REMARK 465 GLU B 193 REMARK 465 TYR B 194 REMARK 465 PHE B 195 REMARK 465 SER B 196 REMARK 465 LYS B 197 REMARK 465 GLN B 198 REMARK 465 LYS B 199 REMARK 465 GLY X 28 REMARK 465 HIS X 29 REMARK 465 PRO X 30 REMARK 465 MET X 31 REMARK 465 GLY Y 28 REMARK 465 HIS Y 29 REMARK 465 PRO Y 30 REMARK 465 MET Y 31 REMARK 465 SER Y 32 REMARK 465 ILE Y 33 REMARK 465 HIS Y 34 REMARK 465 SER Y 35 REMARK 465 GLY Y 36 REMARK 465 ARG Y 37 REMARK 465 ILE Y 38 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 PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU X 125 O - C - N ANGL. DEV. = -12.3 DEGREES 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 PRO A 13 95.48 -50.61 REMARK 500 LYS A 27 113.84 -167.75 REMARK 500 PHE A 48 60.52 -109.19 REMARK 500 THR A 54 -35.90 -32.76 REMARK 500 LEU A 85 -60.71 -21.91 REMARK 500 GLN A 141 142.88 -171.21 REMARK 500 PRO A 174 133.39 -34.54 REMARK 500 ASP A 182 49.33 -85.45 REMARK 500 PRO B 22 -27.25 -37.76 REMARK 500 LYS B 35 132.12 -31.20 REMARK 500 GLN B 94 43.82 -95.50 REMARK 500 ASP B 107 60.97 -117.88 REMARK 500 ASP B 182 -19.05 -45.63 REMARK 500 HIS X 34 -145.42 -102.49 REMARK 500 SER X 35 147.41 171.39 REMARK 500 ALA X 39 40.02 174.85 REMARK 500 ARG X 51 75.15 -118.12 REMARK 500 PRO X 54 109.03 -50.13 REMARK 500 GLN Y 88 -141.84 -119.72 REMARK 500 PHE Y 96 -35.98 -135.53 REMARK 500 LEU Y 108 -177.70 -69.30 REMARK 500 ARG Y 110 132.48 -34.37 REMARK 500 THR Y 121 -157.02 -79.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LEU X 125 16.24 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 PO4 X 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 Y 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1XW3 RELATED DB: PDB REMARK 900 HUMAN SULFIREDOXIN CRYSTAL STRUCTURE REMARK 900 RELATED ID: 1XW4 RELATED DB: PDB REMARK 900 HUMAN SULFIREDOXIN IN COMPLEX WITH ADP DBREF 2RII A 1 199 UNP Q06830 PRDX1_HUMAN 1 199 DBREF 2RII B 1 199 UNP Q06830 PRDX1_HUMAN 1 199 DBREF 2RII X 32 137 UNP Q9BYN0 SRXN1_HUMAN 32 137 DBREF 2RII Y 32 137 UNP Q9BYN0 SRXN1_HUMAN 32 137 SEQADV 2RII SER A 71 UNP Q06830 CYS 71 ENGINEERED MUTATION SEQADV 2RII GLU A 83 UNP Q06830 CYS 83 ENGINEERED MUTATION SEQADV 2RII SER A 173 UNP Q06830 CYS 173 ENGINEERED MUTATION SEQADV 2RII SER B 71 UNP Q06830 CYS 71 ENGINEERED MUTATION SEQADV 2RII GLU B 83 UNP Q06830 CYS 83 ENGINEERED MUTATION SEQADV 2RII SER B 173 UNP Q06830 CYS 173 ENGINEERED MUTATION SEQADV 2RII GLY X 28 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII HIS X 29 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII PRO X 30 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII MET X 31 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII GLY Y 28 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII HIS Y 29 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII PRO Y 30 UNP Q9BYN0 EXPRESSION TAG SEQADV 2RII MET Y 31 UNP Q9BYN0 EXPRESSION TAG SEQRES 1 A 199 MET SER SER GLY ASN ALA LYS ILE GLY HIS PRO ALA PRO SEQRES 2 A 199 ASN PHE LYS ALA THR ALA VAL MET PRO ASP GLY GLN PHE SEQRES 3 A 199 LYS ASP ILE SER LEU SER ASP TYR LYS GLY LYS TYR VAL SEQRES 4 A 199 VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL CYS SEQRES 5 A 199 PRO THR GLU ILE ILE ALA PHE SER ASP ARG ALA GLU GLU SEQRES 6 A 199 PHE LYS LYS LEU ASN SER GLN VAL ILE GLY ALA SER VAL SEQRES 7 A 199 ASP SER HIS PHE GLU HIS LEU ALA TRP VAL ASN THR PRO SEQRES 8 A 199 LYS LYS GLN GLY GLY LEU GLY PRO MET ASN ILE PRO LEU SEQRES 9 A 199 VAL SER ASP PRO LYS ARG THR ILE ALA GLN ASP TYR GLY SEQRES 10 A 199 VAL LEU LYS ALA ASP GLU GLY ILE SER PHE ARG GLY LEU SEQRES 11 A 199 PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE THR SEQRES 12 A 199 VAL ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU THR SEQRES 13 A 199 LEU ARG LEU VAL GLN ALA PHE GLN PHE THR ASP LYS HIS SEQRES 14 A 199 GLY GLU VAL SER PRO ALA GLY TRP LYS PRO GLY SER ASP SEQRES 15 A 199 THR ILE LYS PRO ASP VAL GLN LYS SER LYS GLU TYR PHE SEQRES 16 A 199 SER LYS GLN LYS SEQRES 1 B 199 MET SER SER GLY ASN ALA LYS ILE GLY HIS PRO ALA PRO SEQRES 2 B 199 ASN PHE LYS ALA THR ALA VAL MET PRO ASP GLY GLN PHE SEQRES 3 B 199 LYS ASP ILE SER LEU SER ASP TYR LYS GLY LYS TYR VAL SEQRES 4 B 199 VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL CYS SEQRES 5 B 199 PRO THR GLU ILE ILE ALA PHE SER ASP ARG ALA GLU GLU SEQRES 6 B 199 PHE LYS LYS LEU ASN SER GLN VAL ILE GLY ALA SER VAL SEQRES 7 B 199 ASP SER HIS PHE GLU HIS LEU ALA TRP VAL ASN THR PRO SEQRES 8 B 199 LYS LYS GLN GLY GLY LEU GLY PRO MET ASN ILE PRO LEU SEQRES 9 B 199 VAL SER ASP PRO LYS ARG THR ILE ALA GLN ASP TYR GLY SEQRES 10 B 199 VAL LEU LYS ALA ASP GLU GLY ILE SER PHE ARG GLY LEU SEQRES 11 B 199 PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE THR SEQRES 12 B 199 VAL ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU THR SEQRES 13 B 199 LEU ARG LEU VAL GLN ALA PHE GLN PHE THR ASP LYS HIS SEQRES 14 B 199 GLY GLU VAL SER PRO ALA GLY TRP LYS PRO GLY SER ASP SEQRES 15 B 199 THR ILE LYS PRO ASP VAL GLN LYS SER LYS GLU TYR PHE SEQRES 16 B 199 SER LYS GLN LYS SEQRES 1 X 110 GLY HIS PRO MET SER ILE HIS SER GLY ARG ILE ALA ALA SEQRES 2 X 110 VAL HIS ASN VAL PRO LEU SER VAL LEU ILE ARG PRO LEU SEQRES 3 X 110 PRO SER VAL LEU ASP PRO ALA LYS VAL GLN SER LEU VAL SEQRES 4 X 110 ASP THR ILE ARG GLU ASP PRO ASP SER VAL PRO PRO ILE SEQRES 5 X 110 ASP VAL LEU TRP ILE LYS GLY ALA GLN GLY GLY ASP TYR SEQRES 6 X 110 PHE TYR SER PHE GLY GLY CYS HIS ARG TYR ALA ALA TYR SEQRES 7 X 110 GLN GLN LEU GLN ARG GLU THR ILE PRO ALA LYS LEU VAL SEQRES 8 X 110 GLN SER THR LEU SER ASP LEU ARG VAL TYR LEU GLY ALA SEQRES 9 X 110 SER THR PRO ASP LEU GLN SEQRES 1 Y 110 GLY HIS PRO MET SER ILE HIS SER GLY ARG ILE ALA ALA SEQRES 2 Y 110 VAL HIS ASN VAL PRO LEU SER VAL LEU ILE ARG PRO LEU SEQRES 3 Y 110 PRO SER VAL LEU ASP PRO ALA LYS VAL GLN SER LEU VAL SEQRES 4 Y 110 ASP THR ILE ARG GLU ASP PRO ASP SER VAL PRO PRO ILE SEQRES 5 Y 110 ASP VAL LEU TRP ILE LYS GLY ALA GLN GLY GLY ASP TYR SEQRES 6 Y 110 PHE TYR SER PHE GLY GLY CYS HIS ARG TYR ALA ALA TYR SEQRES 7 Y 110 GLN GLN LEU GLN ARG GLU THR ILE PRO ALA LYS LEU VAL SEQRES 8 Y 110 GLN SER THR LEU SER ASP LEU ARG VAL TYR LEU GLY ALA SEQRES 9 Y 110 SER THR PRO ASP LEU GLN HET PO4 X 1 5 HET PO4 Y 2 5 HETNAM PO4 PHOSPHATE ION FORMUL 5 PO4 2(O4 P 3-) FORMUL 7 HOH *10(H2 O) HELIX 1 1 SER A 32 LYS A 35 5 4 HELIX 2 2 PRO A 53 ARG A 62 1 10 HELIX 3 3 ARG A 62 LYS A 68 1 7 HELIX 4 4 SER A 80 ASN A 89 1 10 HELIX 5 5 PRO A 91 GLY A 95 5 5 HELIX 6 6 ARG A 110 TYR A 116 1 7 HELIX 7 7 SER A 152 LYS A 168 1 17 HELIX 8 8 SER B 32 LYS B 35 5 4 HELIX 9 9 PRO B 53 ARG B 62 1 10 HELIX 10 10 ARG B 62 LYS B 68 1 7 HELIX 11 11 SER B 80 THR B 90 1 11 HELIX 12 12 ARG B 110 TYR B 116 1 7 HELIX 13 13 SER B 152 HIS B 169 1 18 HELIX 14 14 GLY B 180 ILE B 184 5 5 HELIX 15 15 ASP X 58 ASP X 72 1 15 HELIX 16 16 PRO X 73 VAL X 76 5 4 HELIX 17 17 GLY X 98 LEU X 108 1 11 HELIX 18 18 LEU X 122 GLY X 130 1 9 HELIX 19 19 ALA X 131 THR X 133 5 3 HELIX 20 20 ASP Y 58 ASP Y 72 1 15 HELIX 21 21 PRO Y 73 VAL Y 76 5 4 HELIX 22 22 GLY Y 98 LEU Y 108 1 11 HELIX 23 23 LEU Y 122 GLY Y 130 1 9 HELIX 24 24 ALA Y 131 THR Y 133 5 3 SHEET 1 A14 PHE A 26 SER A 30 0 SHEET 2 A14 LYS A 16 VAL A 20 -1 N ALA A 17 O ILE A 29 SHEET 3 A14 LEU A 104 SER A 106 -1 O LEU A 104 N VAL A 20 SHEET 4 A14 SER A 71 SER A 77 1 N GLY A 75 O VAL A 105 SHEET 5 A14 TYR A 38 PHE A 43 1 N PHE A 42 O ILE A 74 SHEET 6 A14 ARG A 128 ILE A 133 -1 O PHE A 131 N PHE A 41 SHEET 7 A14 LEU A 139 ASN A 145 -1 O THR A 143 N LEU A 130 SHEET 8 A14 LEU B 139 ASN B 145 -1 O ILE B 142 N VAL A 144 SHEET 9 A14 ARG B 128 ILE B 133 -1 N ILE B 132 O ARG B 140 SHEET 10 A14 TYR B 38 PHE B 43 -1 N VAL B 39 O ILE B 133 SHEET 11 A14 SER B 71 SER B 77 1 O ILE B 74 N VAL B 40 SHEET 12 A14 LEU B 104 SER B 106 1 O VAL B 105 N GLY B 75 SHEET 13 A14 LYS B 16 VAL B 20 -1 N VAL B 20 O LEU B 104 SHEET 14 A14 PHE B 26 SER B 30 -1 O LYS B 27 N ALA B 19 SHEET 1 B 2 LEU B 119 LYS B 120 0 SHEET 2 B 2 ILE B 125 SER B 126 -1 O ILE B 125 N LYS B 120 SHEET 1 C 5 VAL X 41 PRO X 45 0 SHEET 2 C 5 THR X 112 SER X 120 -1 O ALA X 115 N HIS X 42 SHEET 3 C 5 ILE X 79 LYS X 85 1 N VAL X 81 O VAL X 118 SHEET 4 C 5 ASP X 91 SER X 95 -1 O TYR X 92 N ILE X 84 SHEET 5 C 5 LEU X 49 ILE X 50 1 N ILE X 50 O PHE X 93 SHEET 1 D 5 VAL Y 41 PRO Y 45 0 SHEET 2 D 5 THR Y 112 SER Y 120 -1 O ALA Y 115 N HIS Y 42 SHEET 3 D 5 ILE Y 79 LYS Y 85 1 N TRP Y 83 O VAL Y 118 SHEET 4 D 5 ASP Y 91 SER Y 95 -1 O TYR Y 94 N LEU Y 82 SHEET 5 D 5 LEU Y 49 ILE Y 50 1 N ILE Y 50 O PHE Y 93 SSBOND 1 CYS A 52 CYS X 99 1555 1555 2.06 SSBOND 2 CYS B 52 CYS Y 99 1555 1555 2.07 CISPEP 1 PRO A 179 GLY A 180 0 2.96 CISPEP 2 GLY A 180 SER A 181 0 18.98 CISPEP 3 SER A 181 ASP A 182 0 -1.38 CISPEP 4 ARG X 37 ILE X 38 0 11.14 SITE 1 AC1 4 GLY X 98 CYS X 99 HIS X 100 ARG X 101 SITE 1 AC2 4 GLY Y 98 CYS Y 99 HIS Y 100 ARG Y 101 CRYST1 54.921 85.045 130.832 90.00 90.00 90.00 P 21 21 21 8 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 0.018208 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011759 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007643 0.00000 MASTER 381 0 2 24 26 0 2 6 0 0 0 50 END