HEADER OXIDOREDUCTASE 05-NOV-14 4RQX TITLE CRYSTAL STRUCTURE OF HUMAN PEROXIREDOXIN 4(THIOREDOXIN PEROXIDASE) TITLE 2 WITH MESNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEROXIREDOXIN-4; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 FRAGMENT: UNP RESIDUES 79-271; COMPND 5 SYNONYM: ANTIOXIDANT ENZYME AOE372, AOE37-2, PEROXIREDOXIN IV, PRX- COMPND 6 IV, THIOREDOXIN PEROXIDASE AO372, THIOREDOXIN-DEPENDENT PEROXIDE COMPND 7 REDUCTASE A0372; COMPND 8 EC: 1.11.1.15; COMPND 9 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: PRDX4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS PEROXIREDOXIN, THIOREDOXIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.BADGER,V.SRIDHAR,C.LOGAN,F.H.HAUSHEER,V.L.NIENABER REVDAT 2 20-SEP-23 4RQX 1 REMARK SEQADV LINK REVDAT 1 01-APR-15 4RQX 0 JRNL AUTH A.R.PARKER,P.N.PETLURU,V.L.NIENABER,J.BADGER,B.D.LEVERETT, JRNL AUTH 2 K.JAIR,V.SRIDHAR,C.LOGAN,P.Y.AYALA,H.KOCHAT,F.H.HAUSHEER JRNL TITL CYSTEINE SPECIFIC TARGETING OF THE FUNCTIONALLY DISTINCT JRNL TITL 2 PEROXIREDOXIN AND GLUTAREDOXIN PROTEINS BY THE JRNL TITL 3 INVESTIGATIONAL DISULFIDE BNP7787. JRNL REF MOLECULES V. 20 4928 2015 JRNL REFN ESSN 1420-3049 JRNL PMID 25793542 JRNL DOI 10.3390/MOLECULES20034928 REMARK 2 REMARK 2 RESOLUTION. 2.26 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) : 2.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 59375 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) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3168 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) : 2.26 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.31 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2998 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE SET COUNT : 170 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6566 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.29 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.09000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.221 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.194 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.145 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.879 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6811 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9275 ; 1.378 ; 1.967 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 825 ; 6.053 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 324 ;34.401 ;23.488 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1058 ;17.064 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 45 ;16.293 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1030 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5209 ; 0.007 ; 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): 4115 ; 1.054 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6673 ; 1.888 ; 2.500 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2696 ; 2.000 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2602 ; 3.081 ; 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: NULL REMARK 4 REMARK 4 4RQX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000087686. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62860 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.256 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.49700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 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: PDB ENTRY 2PN8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, 0.1 M MES, 10% REMARK 280 DIOXANE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 54.00200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 69.84200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 54.00200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 69.84200 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: DECAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DECAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 17870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 65660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -154.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 -86.08774 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -93.66102 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 46 REMARK 465 GLY A 47 REMARK 465 SER A 48 REMARK 465 SER A 49 REMARK 465 HIS A 50 REMARK 465 HIS A 51 REMARK 465 HIS A 52 REMARK 465 HIS A 53 REMARK 465 HIS A 54 REMARK 465 HIS A 55 REMARK 465 SER A 56 REMARK 465 SER A 57 REMARK 465 GLY A 58 REMARK 465 LEU A 59 REMARK 465 VAL A 60 REMARK 465 PRO A 61 REMARK 465 ARG A 62 REMARK 465 GLY A 63 REMARK 465 SER A 64 REMARK 465 HIS A 65 REMARK 465 MET A 66 REMARK 465 THR A 67 REMARK 465 THR A 68 REMARK 465 GLU A 69 REMARK 465 ASN A 70 REMARK 465 LEU A 71 REMARK 465 TYR A 72 REMARK 465 PHE A 73 REMARK 465 GLN A 74 REMARK 465 GLY A 75 REMARK 465 ALA A 76 REMARK 465 GLU A 243 REMARK 465 VAL A 244 REMARK 465 CYS A 245 REMARK 465 PRO A 246 REMARK 465 ALA A 247 REMARK 465 GLY A 248 REMARK 465 TRP A 249 REMARK 465 LYS A 250 REMARK 465 PRO A 251 REMARK 465 GLY A 252 REMARK 465 SER A 253 REMARK 465 GLU A 254 REMARK 465 THR A 255 REMARK 465 ILE A 256 REMARK 465 ILE A 257 REMARK 465 PRO A 258 REMARK 465 ASP A 259 REMARK 465 PRO A 260 REMARK 465 ALA A 261 REMARK 465 GLY A 262 REMARK 465 LYS A 263 REMARK 465 LEU A 264 REMARK 465 LYS A 265 REMARK 465 TYR A 266 REMARK 465 PHE A 267 REMARK 465 ASP A 268 REMARK 465 LYS A 269 REMARK 465 LEU A 270 REMARK 465 ASN A 271 REMARK 465 MET B 46 REMARK 465 GLY B 47 REMARK 465 SER B 48 REMARK 465 SER B 49 REMARK 465 HIS B 50 REMARK 465 HIS B 51 REMARK 465 HIS B 52 REMARK 465 HIS B 53 REMARK 465 HIS B 54 REMARK 465 HIS B 55 REMARK 465 SER B 56 REMARK 465 SER B 57 REMARK 465 GLY B 58 REMARK 465 LEU B 59 REMARK 465 VAL B 60 REMARK 465 PRO B 61 REMARK 465 ARG B 62 REMARK 465 GLY B 63 REMARK 465 SER B 64 REMARK 465 HIS B 65 REMARK 465 MET B 66 REMARK 465 THR B 67 REMARK 465 THR B 68 REMARK 465 GLU B 69 REMARK 465 ASN B 70 REMARK 465 LEU B 71 REMARK 465 TYR B 72 REMARK 465 PHE B 73 REMARK 465 GLN B 74 REMARK 465 GLY B 75 REMARK 465 ALA B 76 REMARK 465 GLU B 243 REMARK 465 VAL B 244 REMARK 465 CYS B 245 REMARK 465 PRO B 246 REMARK 465 ALA B 247 REMARK 465 GLY B 248 REMARK 465 TRP B 249 REMARK 465 LYS B 250 REMARK 465 PRO B 251 REMARK 465 GLY B 252 REMARK 465 SER B 253 REMARK 465 GLU B 254 REMARK 465 THR B 255 REMARK 465 ILE B 256 REMARK 465 ILE B 257 REMARK 465 PRO B 258 REMARK 465 ASP B 259 REMARK 465 PRO B 260 REMARK 465 ALA B 261 REMARK 465 GLY B 262 REMARK 465 LYS B 263 REMARK 465 LEU B 264 REMARK 465 LYS B 265 REMARK 465 TYR B 266 REMARK 465 PHE B 267 REMARK 465 ASP B 268 REMARK 465 LYS B 269 REMARK 465 LEU B 270 REMARK 465 ASN B 271 REMARK 465 MET C 46 REMARK 465 GLY C 47 REMARK 465 SER C 48 REMARK 465 SER C 49 REMARK 465 HIS C 50 REMARK 465 HIS C 51 REMARK 465 HIS C 52 REMARK 465 HIS C 53 REMARK 465 HIS C 54 REMARK 465 HIS C 55 REMARK 465 SER C 56 REMARK 465 SER C 57 REMARK 465 GLY C 58 REMARK 465 LEU C 59 REMARK 465 VAL C 60 REMARK 465 PRO C 61 REMARK 465 ARG C 62 REMARK 465 GLY C 63 REMARK 465 SER C 64 REMARK 465 HIS C 65 REMARK 465 MET C 66 REMARK 465 THR C 67 REMARK 465 THR C 68 REMARK 465 GLU C 69 REMARK 465 ASN C 70 REMARK 465 LEU C 71 REMARK 465 TYR C 72 REMARK 465 PHE C 73 REMARK 465 GLN C 74 REMARK 465 GLY C 75 REMARK 465 ALA C 76 REMARK 465 GLU C 243 REMARK 465 VAL C 244 REMARK 465 CYS C 245 REMARK 465 PRO C 246 REMARK 465 ALA C 247 REMARK 465 GLY C 248 REMARK 465 TRP C 249 REMARK 465 LYS C 250 REMARK 465 PRO C 251 REMARK 465 GLY C 252 REMARK 465 SER C 253 REMARK 465 GLU C 254 REMARK 465 THR C 255 REMARK 465 ILE C 256 REMARK 465 ILE C 257 REMARK 465 PRO C 258 REMARK 465 ASP C 259 REMARK 465 PRO C 260 REMARK 465 ALA C 261 REMARK 465 GLY C 262 REMARK 465 LYS C 263 REMARK 465 LEU C 264 REMARK 465 LYS C 265 REMARK 465 TYR C 266 REMARK 465 PHE C 267 REMARK 465 ASP C 268 REMARK 465 LYS C 269 REMARK 465 LEU C 270 REMARK 465 ASN C 271 REMARK 465 MET D 46 REMARK 465 GLY D 47 REMARK 465 SER D 48 REMARK 465 SER D 49 REMARK 465 HIS D 50 REMARK 465 HIS D 51 REMARK 465 HIS D 52 REMARK 465 HIS D 53 REMARK 465 HIS D 54 REMARK 465 HIS D 55 REMARK 465 SER D 56 REMARK 465 SER D 57 REMARK 465 GLY D 58 REMARK 465 LEU D 59 REMARK 465 VAL D 60 REMARK 465 PRO D 61 REMARK 465 ARG D 62 REMARK 465 GLY D 63 REMARK 465 SER D 64 REMARK 465 HIS D 65 REMARK 465 MET D 66 REMARK 465 THR D 67 REMARK 465 THR D 68 REMARK 465 GLU D 69 REMARK 465 ASN D 70 REMARK 465 LEU D 71 REMARK 465 TYR D 72 REMARK 465 PHE D 73 REMARK 465 GLN D 74 REMARK 465 GLY D 75 REMARK 465 ALA D 76 REMARK 465 GLU D 243 REMARK 465 VAL D 244 REMARK 465 CYS D 245 REMARK 465 PRO D 246 REMARK 465 ALA D 247 REMARK 465 GLY D 248 REMARK 465 TRP D 249 REMARK 465 LYS D 250 REMARK 465 PRO D 251 REMARK 465 GLY D 252 REMARK 465 SER D 253 REMARK 465 GLU D 254 REMARK 465 THR D 255 REMARK 465 ILE D 256 REMARK 465 ILE D 257 REMARK 465 PRO D 258 REMARK 465 ASP D 259 REMARK 465 PRO D 260 REMARK 465 ALA D 261 REMARK 465 GLY D 262 REMARK 465 LYS D 263 REMARK 465 LEU D 264 REMARK 465 LYS D 265 REMARK 465 TYR D 266 REMARK 465 PHE D 267 REMARK 465 ASP D 268 REMARK 465 LYS D 269 REMARK 465 LEU D 270 REMARK 465 ASN D 271 REMARK 465 MET E 46 REMARK 465 GLY E 47 REMARK 465 SER E 48 REMARK 465 SER E 49 REMARK 465 HIS E 50 REMARK 465 HIS E 51 REMARK 465 HIS E 52 REMARK 465 HIS E 53 REMARK 465 HIS E 54 REMARK 465 HIS E 55 REMARK 465 SER E 56 REMARK 465 SER E 57 REMARK 465 GLY E 58 REMARK 465 LEU E 59 REMARK 465 VAL E 60 REMARK 465 PRO E 61 REMARK 465 ARG E 62 REMARK 465 GLY E 63 REMARK 465 SER E 64 REMARK 465 HIS E 65 REMARK 465 MET E 66 REMARK 465 THR E 67 REMARK 465 THR E 68 REMARK 465 GLU E 69 REMARK 465 ASN E 70 REMARK 465 LEU E 71 REMARK 465 TYR E 72 REMARK 465 PHE E 73 REMARK 465 GLN E 74 REMARK 465 GLY E 75 REMARK 465 ALA E 76 REMARK 465 GLU E 243 REMARK 465 VAL E 244 REMARK 465 CYS E 245 REMARK 465 PRO E 246 REMARK 465 ALA E 247 REMARK 465 GLY E 248 REMARK 465 TRP E 249 REMARK 465 LYS E 250 REMARK 465 PRO E 251 REMARK 465 GLY E 252 REMARK 465 SER E 253 REMARK 465 GLU E 254 REMARK 465 THR E 255 REMARK 465 ILE E 256 REMARK 465 ILE E 257 REMARK 465 PRO E 258 REMARK 465 ASP E 259 REMARK 465 PRO E 260 REMARK 465 ALA E 261 REMARK 465 GLY E 262 REMARK 465 LYS E 263 REMARK 465 LEU E 264 REMARK 465 LYS E 265 REMARK 465 TYR E 266 REMARK 465 PHE E 267 REMARK 465 ASP E 268 REMARK 465 LYS E 269 REMARK 465 LEU E 270 REMARK 465 ASN E 271 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 80 CD CE NZ REMARK 470 LYS A 109 CG CD CE NZ REMARK 470 ARG A 165 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 166 CG CD OE1 NE2 REMARK 470 LYS A 208 CD CE NZ REMARK 470 LYS A 240 CG CD CE NZ REMARK 470 LYS B 80 CD CE NZ REMARK 470 LYS B 99 CD CE NZ REMARK 470 ARG B 165 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 240 CD CE NZ REMARK 470 LYS C 80 CG CD CE NZ REMARK 470 LYS C 99 CD CE NZ REMARK 470 LYS C 109 CG CD CE NZ REMARK 470 ARG C 173 CD NE CZ NH1 NH2 REMARK 470 LYS C 208 CD CE NZ REMARK 470 LYS C 240 CG CD CE NZ REMARK 470 LYS D 80 CD CE NZ REMARK 470 GLU D 97 CD OE1 OE2 REMARK 470 LYS D 99 CG CD CE NZ REMARK 470 LYS D 102 CD CE NZ REMARK 470 ARG D 165 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 208 CD CE NZ REMARK 470 LYS D 240 CD CE NZ REMARK 470 LYS E 80 CG CD CE NZ REMARK 470 LYS E 99 CD CE NZ REMARK 470 ARG E 165 CG CD NE CZ NH1 NH2 REMARK 470 LYS E 240 CG CD CE NZ 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 179 52.19 -110.95 REMARK 500 HIS A 182 -5.54 77.96 REMARK 500 LEU A 199 -166.21 -73.48 REMARK 500 HIS A 241 39.47 -85.20 REMARK 500 ASP B 95 72.27 29.96 REMARK 500 ASP B 179 52.49 -116.49 REMARK 500 HIS B 182 -4.97 79.74 REMARK 500 LEU B 199 -166.42 -78.17 REMARK 500 HIS B 241 54.50 -97.26 REMARK 500 ASP C 95 55.19 38.89 REMARK 500 ASP C 179 57.39 -119.53 REMARK 500 HIS C 182 -3.36 74.16 REMARK 500 HIS D 241 74.25 -101.82 REMARK 500 SER E 82 17.99 57.85 REMARK 500 ASP E 179 53.67 -114.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE MESNA MOLECULES (RESIDUE COM) WHICH ARE VERY FLEXIBLE, ARE REMARK 600 POORLY ORDERED IN THE STRUCTURE. THE AUTHORS KNOW FROM MASS REMARK 600 SPECTROSCOPY DATA THAT 1-2 MESNA MOLECULES ARE ATTACHED PER PROTEIN REMARK 600 CHAIN. MOREOVER, AS MESNA IS COVALENT ATTACHED TO THE PROTEIN PRIOR REMARK 600 TO CRYSTALLIZATION, MESNA MUST BE PRESENT AT THE SAME SITE IN ALL REMARK 600 MOLECULES. SINCE MESNA IS FAIRLY CLEARLY EVIDENT IN COPY-A IT MUST REMARK 600 BE PRESENT IN OTHER PROTEIN COPIES EVEN IF THE DENSITY IS VERY WEAK REMARK 600 AT SOME SITES REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COM A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COM B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COM C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COM D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE COM E 301 DBREF 4RQX A 79 271 UNP Q13162 PRDX4_HUMAN 79 271 DBREF 4RQX B 79 271 UNP Q13162 PRDX4_HUMAN 79 271 DBREF 4RQX C 79 271 UNP Q13162 PRDX4_HUMAN 79 271 DBREF 4RQX D 79 271 UNP Q13162 PRDX4_HUMAN 79 271 DBREF 4RQX E 79 271 UNP Q13162 PRDX4_HUMAN 79 271 SEQADV 4RQX MET A 46 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY A 47 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER A 48 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER A 49 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 50 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 51 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 52 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 53 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 54 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 55 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER A 56 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER A 57 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY A 58 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU A 59 UNP Q13162 EXPRESSION TAG SEQADV 4RQX VAL A 60 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PRO A 61 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ARG A 62 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY A 63 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER A 64 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS A 65 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET A 66 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR A 67 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR A 68 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLU A 69 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ASN A 70 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU A 71 UNP Q13162 EXPRESSION TAG SEQADV 4RQX TYR A 72 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PHE A 73 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLN A 74 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY A 75 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ALA A 76 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY A 77 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR A 78 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET B 46 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY B 47 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER B 48 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER B 49 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 50 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 51 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 52 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 53 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 54 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 55 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER B 56 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER B 57 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY B 58 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU B 59 UNP Q13162 EXPRESSION TAG SEQADV 4RQX VAL B 60 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PRO B 61 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ARG B 62 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY B 63 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER B 64 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS B 65 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET B 66 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR B 67 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR B 68 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLU B 69 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ASN B 70 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU B 71 UNP Q13162 EXPRESSION TAG SEQADV 4RQX TYR B 72 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PHE B 73 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLN B 74 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY B 75 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ALA B 76 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY B 77 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR B 78 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET C 46 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY C 47 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER C 48 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER C 49 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 50 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 51 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 52 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 53 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 54 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 55 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER C 56 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER C 57 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY C 58 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU C 59 UNP Q13162 EXPRESSION TAG SEQADV 4RQX VAL C 60 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PRO C 61 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ARG C 62 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY C 63 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER C 64 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS C 65 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET C 66 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR C 67 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR C 68 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLU C 69 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ASN C 70 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU C 71 UNP Q13162 EXPRESSION TAG SEQADV 4RQX TYR C 72 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PHE C 73 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLN C 74 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY C 75 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ALA C 76 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY C 77 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR C 78 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET D 46 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY D 47 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER D 48 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER D 49 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 50 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 51 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 52 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 53 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 54 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 55 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER D 56 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER D 57 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY D 58 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU D 59 UNP Q13162 EXPRESSION TAG SEQADV 4RQX VAL D 60 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PRO D 61 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ARG D 62 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY D 63 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER D 64 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS D 65 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET D 66 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR D 67 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR D 68 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLU D 69 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ASN D 70 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU D 71 UNP Q13162 EXPRESSION TAG SEQADV 4RQX TYR D 72 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PHE D 73 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLN D 74 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY D 75 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ALA D 76 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY D 77 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR D 78 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET E 46 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY E 47 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER E 48 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER E 49 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 50 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 51 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 52 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 53 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 54 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 55 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER E 56 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER E 57 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY E 58 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU E 59 UNP Q13162 EXPRESSION TAG SEQADV 4RQX VAL E 60 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PRO E 61 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ARG E 62 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY E 63 UNP Q13162 EXPRESSION TAG SEQADV 4RQX SER E 64 UNP Q13162 EXPRESSION TAG SEQADV 4RQX HIS E 65 UNP Q13162 EXPRESSION TAG SEQADV 4RQX MET E 66 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR E 67 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR E 68 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLU E 69 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ASN E 70 UNP Q13162 EXPRESSION TAG SEQADV 4RQX LEU E 71 UNP Q13162 EXPRESSION TAG SEQADV 4RQX TYR E 72 UNP Q13162 EXPRESSION TAG SEQADV 4RQX PHE E 73 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLN E 74 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY E 75 UNP Q13162 EXPRESSION TAG SEQADV 4RQX ALA E 76 UNP Q13162 EXPRESSION TAG SEQADV 4RQX GLY E 77 UNP Q13162 EXPRESSION TAG SEQADV 4RQX THR E 78 UNP Q13162 EXPRESSION TAG SEQRES 1 A 226 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 226 LEU VAL PRO ARG GLY SER HIS MET THR THR GLU ASN LEU SEQRES 3 A 226 TYR PHE GLN GLY ALA GLY THR ALA LYS ILE SER LYS PRO SEQRES 4 A 226 ALA PRO TYR TRP GLU GLY THR ALA VAL ILE ASP GLY GLU SEQRES 5 A 226 PHE LYS GLU LEU LYS LEU THR ASP TYR ARG GLY LYS TYR SEQRES 6 A 226 LEU VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL SEQRES 7 A 226 CYS PRO THR GLU ILE ILE ALA PHE GLY ASP ARG LEU GLU SEQRES 8 A 226 GLU PHE ARG SER ILE ASN THR GLU VAL VAL ALA CYS SER SEQRES 9 A 226 VAL ASP SER GLN PHE THR HIS LEU ALA TRP ILE ASN THR SEQRES 10 A 226 PRO ARG ARG GLN GLY GLY LEU GLY PRO ILE ARG ILE PRO SEQRES 11 A 226 LEU LEU SER ASP LEU THR HIS GLN ILE SER LYS ASP TYR SEQRES 12 A 226 GLY VAL TYR LEU GLU ASP SER GLY HIS THR LEU ARG GLY SEQRES 13 A 226 LEU PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE SEQRES 14 A 226 THR LEU ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU SEQRES 15 A 226 THR LEU ARG LEU VAL GLN ALA PHE GLN TYR THR ASP LYS SEQRES 16 A 226 HIS GLY GLU VAL CYS PRO ALA GLY TRP LYS PRO GLY SER SEQRES 17 A 226 GLU THR ILE ILE PRO ASP PRO ALA GLY LYS LEU LYS TYR SEQRES 18 A 226 PHE ASP LYS LEU ASN SEQRES 1 B 226 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 226 LEU VAL PRO ARG GLY SER HIS MET THR THR GLU ASN LEU SEQRES 3 B 226 TYR PHE GLN GLY ALA GLY THR ALA LYS ILE SER LYS PRO SEQRES 4 B 226 ALA PRO TYR TRP GLU GLY THR ALA VAL ILE ASP GLY GLU SEQRES 5 B 226 PHE LYS GLU LEU LYS LEU THR ASP TYR ARG GLY LYS TYR SEQRES 6 B 226 LEU VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL SEQRES 7 B 226 CYS PRO THR GLU ILE ILE ALA PHE GLY ASP ARG LEU GLU SEQRES 8 B 226 GLU PHE ARG SER ILE ASN THR GLU VAL VAL ALA CYS SER SEQRES 9 B 226 VAL ASP SER GLN PHE THR HIS LEU ALA TRP ILE ASN THR SEQRES 10 B 226 PRO ARG ARG GLN GLY GLY LEU GLY PRO ILE ARG ILE PRO SEQRES 11 B 226 LEU LEU SER ASP LEU THR HIS GLN ILE SER LYS ASP TYR SEQRES 12 B 226 GLY VAL TYR LEU GLU ASP SER GLY HIS THR LEU ARG GLY SEQRES 13 B 226 LEU PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE SEQRES 14 B 226 THR LEU ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU SEQRES 15 B 226 THR LEU ARG LEU VAL GLN ALA PHE GLN TYR THR ASP LYS SEQRES 16 B 226 HIS GLY GLU VAL CYS PRO ALA GLY TRP LYS PRO GLY SER SEQRES 17 B 226 GLU THR ILE ILE PRO ASP PRO ALA GLY LYS LEU LYS TYR SEQRES 18 B 226 PHE ASP LYS LEU ASN SEQRES 1 C 226 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 C 226 LEU VAL PRO ARG GLY SER HIS MET THR THR GLU ASN LEU SEQRES 3 C 226 TYR PHE GLN GLY ALA GLY THR ALA LYS ILE SER LYS PRO SEQRES 4 C 226 ALA PRO TYR TRP GLU GLY THR ALA VAL ILE ASP GLY GLU SEQRES 5 C 226 PHE LYS GLU LEU LYS LEU THR ASP TYR ARG GLY LYS TYR SEQRES 6 C 226 LEU VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL SEQRES 7 C 226 CYS PRO THR GLU ILE ILE ALA PHE GLY ASP ARG LEU GLU SEQRES 8 C 226 GLU PHE ARG SER ILE ASN THR GLU VAL VAL ALA CYS SER SEQRES 9 C 226 VAL ASP SER GLN PHE THR HIS LEU ALA TRP ILE ASN THR SEQRES 10 C 226 PRO ARG ARG GLN GLY GLY LEU GLY PRO ILE ARG ILE PRO SEQRES 11 C 226 LEU LEU SER ASP LEU THR HIS GLN ILE SER LYS ASP TYR SEQRES 12 C 226 GLY VAL TYR LEU GLU ASP SER GLY HIS THR LEU ARG GLY SEQRES 13 C 226 LEU PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE SEQRES 14 C 226 THR LEU ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU SEQRES 15 C 226 THR LEU ARG LEU VAL GLN ALA PHE GLN TYR THR ASP LYS SEQRES 16 C 226 HIS GLY GLU VAL CYS PRO ALA GLY TRP LYS PRO GLY SER SEQRES 17 C 226 GLU THR ILE ILE PRO ASP PRO ALA GLY LYS LEU LYS TYR SEQRES 18 C 226 PHE ASP LYS LEU ASN SEQRES 1 D 226 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 D 226 LEU VAL PRO ARG GLY SER HIS MET THR THR GLU ASN LEU SEQRES 3 D 226 TYR PHE GLN GLY ALA GLY THR ALA LYS ILE SER LYS PRO SEQRES 4 D 226 ALA PRO TYR TRP GLU GLY THR ALA VAL ILE ASP GLY GLU SEQRES 5 D 226 PHE LYS GLU LEU LYS LEU THR ASP TYR ARG GLY LYS TYR SEQRES 6 D 226 LEU VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL SEQRES 7 D 226 CYS PRO THR GLU ILE ILE ALA PHE GLY ASP ARG LEU GLU SEQRES 8 D 226 GLU PHE ARG SER ILE ASN THR GLU VAL VAL ALA CYS SER SEQRES 9 D 226 VAL ASP SER GLN PHE THR HIS LEU ALA TRP ILE ASN THR SEQRES 10 D 226 PRO ARG ARG GLN GLY GLY LEU GLY PRO ILE ARG ILE PRO SEQRES 11 D 226 LEU LEU SER ASP LEU THR HIS GLN ILE SER LYS ASP TYR SEQRES 12 D 226 GLY VAL TYR LEU GLU ASP SER GLY HIS THR LEU ARG GLY SEQRES 13 D 226 LEU PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE SEQRES 14 D 226 THR LEU ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU SEQRES 15 D 226 THR LEU ARG LEU VAL GLN ALA PHE GLN TYR THR ASP LYS SEQRES 16 D 226 HIS GLY GLU VAL CYS PRO ALA GLY TRP LYS PRO GLY SER SEQRES 17 D 226 GLU THR ILE ILE PRO ASP PRO ALA GLY LYS LEU LYS TYR SEQRES 18 D 226 PHE ASP LYS LEU ASN SEQRES 1 E 226 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 E 226 LEU VAL PRO ARG GLY SER HIS MET THR THR GLU ASN LEU SEQRES 3 E 226 TYR PHE GLN GLY ALA GLY THR ALA LYS ILE SER LYS PRO SEQRES 4 E 226 ALA PRO TYR TRP GLU GLY THR ALA VAL ILE ASP GLY GLU SEQRES 5 E 226 PHE LYS GLU LEU LYS LEU THR ASP TYR ARG GLY LYS TYR SEQRES 6 E 226 LEU VAL PHE PHE PHE TYR PRO LEU ASP PHE THR PHE VAL SEQRES 7 E 226 CYS PRO THR GLU ILE ILE ALA PHE GLY ASP ARG LEU GLU SEQRES 8 E 226 GLU PHE ARG SER ILE ASN THR GLU VAL VAL ALA CYS SER SEQRES 9 E 226 VAL ASP SER GLN PHE THR HIS LEU ALA TRP ILE ASN THR SEQRES 10 E 226 PRO ARG ARG GLN GLY GLY LEU GLY PRO ILE ARG ILE PRO SEQRES 11 E 226 LEU LEU SER ASP LEU THR HIS GLN ILE SER LYS ASP TYR SEQRES 12 E 226 GLY VAL TYR LEU GLU ASP SER GLY HIS THR LEU ARG GLY SEQRES 13 E 226 LEU PHE ILE ILE ASP ASP LYS GLY ILE LEU ARG GLN ILE SEQRES 14 E 226 THR LEU ASN ASP LEU PRO VAL GLY ARG SER VAL ASP GLU SEQRES 15 E 226 THR LEU ARG LEU VAL GLN ALA PHE GLN TYR THR ASP LYS SEQRES 16 E 226 HIS GLY GLU VAL CYS PRO ALA GLY TRP LYS PRO GLY SER SEQRES 17 E 226 GLU THR ILE ILE PRO ASP PRO ALA GLY LYS LEU LYS TYR SEQRES 18 E 226 PHE ASP LYS LEU ASN MODRES 4RQX CYS B 124 CYS 2.04 MODRES 4RQX CYS D 124 CYS 2.04 MODRES 4RQX CYS E 124 CYS 2.04 MODRES 4RQX CYS C 124 CYS 2.05 MODRES 4RQX CYS A 124 CYS 2.05 HET COM A 301 7 HET COM B 301 14 HET COM C 301 7 HET COM D 301 14 HET COM E 301 14 HETNAM COM 1-THIOETHANESULFONIC ACID FORMUL 6 COM 5(C2 H6 O3 S2) FORMUL 11 HOH *191(H2 O) HELIX 1 1 THR A 104 ARG A 107 5 4 HELIX 2 2 PRO A 125 ARG A 134 1 10 HELIX 3 3 ARG A 134 SER A 140 1 7 HELIX 4 4 SER A 152 ASN A 161 1 10 HELIX 5 5 PRO A 163 GLY A 167 5 5 HELIX 6 6 HIS A 182 TYR A 188 1 7 HELIX 7 7 SER A 224 HIS A 241 1 18 HELIX 8 8 THR B 104 ARG B 107 5 4 HELIX 9 9 PRO B 125 ARG B 134 1 10 HELIX 10 10 LEU B 135 SER B 140 1 6 HELIX 11 11 SER B 152 ASN B 161 1 10 HELIX 12 12 PRO B 163 GLY B 167 5 5 HELIX 13 13 HIS B 182 TYR B 188 1 7 HELIX 14 14 SER B 224 HIS B 241 1 18 HELIX 15 15 THR C 104 ARG C 107 5 4 HELIX 16 16 PRO C 125 ARG C 134 1 10 HELIX 17 17 ARG C 134 SER C 140 1 7 HELIX 18 18 SER C 152 ASN C 161 1 10 HELIX 19 19 PRO C 163 GLY C 167 5 5 HELIX 20 20 HIS C 182 TYR C 188 1 7 HELIX 21 21 SER C 224 HIS C 241 1 18 HELIX 22 22 THR D 104 ARG D 107 5 4 HELIX 23 23 PRO D 125 ARG D 134 1 10 HELIX 24 24 ARG D 134 SER D 140 1 7 HELIX 25 25 SER D 152 ASN D 161 1 10 HELIX 26 26 PRO D 163 GLY D 167 5 5 HELIX 27 27 HIS D 182 TYR D 188 1 7 HELIX 28 28 SER D 224 HIS D 241 1 18 HELIX 29 29 THR E 104 ARG E 107 5 4 HELIX 30 30 PRO E 125 ARG E 134 1 10 HELIX 31 31 ARG E 134 SER E 140 1 7 HELIX 32 32 SER E 152 ASN E 161 1 10 HELIX 33 33 PRO E 163 GLY E 167 5 5 HELIX 34 34 HIS E 182 TYR E 188 1 7 HELIX 35 35 SER E 224 HIS E 241 1 18 SHEET 1 A14 GLU A 97 LYS A 102 0 SHEET 2 A14 GLU A 89 ILE A 94 -1 N GLY A 90 O LEU A 101 SHEET 3 A14 LEU A 176 SER A 178 -1 O SER A 178 N THR A 91 SHEET 4 A14 THR A 143 SER A 149 1 N ALA A 147 O LEU A 177 SHEET 5 A14 TYR A 110 PHE A 115 1 N VAL A 112 O GLU A 144 SHEET 6 A14 ARG A 200 ILE A 205 -1 O ILE A 205 N LEU A 111 SHEET 7 A14 LEU A 211 ASN A 217 -1 O ASN A 217 N ARG A 200 SHEET 8 A14 LEU B 211 ASN B 217 -1 O LEU B 216 N ILE A 214 SHEET 9 A14 ARG B 200 ILE B 205 -1 N LEU B 202 O THR B 215 SHEET 10 A14 TYR B 110 PHE B 115 -1 N PHE B 113 O PHE B 203 SHEET 11 A14 THR B 143 SER B 149 1 O GLU B 144 N VAL B 112 SHEET 12 A14 LEU B 176 SER B 178 1 O LEU B 177 N ALA B 147 SHEET 13 A14 GLU B 89 ILE B 94 -1 N THR B 91 O SER B 178 SHEET 14 A14 GLU B 97 LYS B 102 -1 O LEU B 101 N GLY B 90 SHEET 1 B 2 TYR B 191 LEU B 192 0 SHEET 2 B 2 HIS B 197 THR B 198 -1 O HIS B 197 N LEU B 192 SHEET 1 C14 GLU C 97 LYS C 102 0 SHEET 2 C14 GLU C 89 ILE C 94 -1 N GLY C 90 O LEU C 101 SHEET 3 C14 LEU C 176 SER C 178 -1 O SER C 178 N THR C 91 SHEET 4 C14 THR C 143 SER C 149 1 N ALA C 147 O LEU C 177 SHEET 5 C14 TYR C 110 PHE C 115 1 N VAL C 112 O GLU C 144 SHEET 6 C14 ARG C 200 ILE C 205 -1 O ILE C 205 N LEU C 111 SHEET 7 C14 LEU C 211 ASN C 217 -1 O ASN C 217 N ARG C 200 SHEET 8 C14 LEU D 211 ASN D 217 -1 O ILE D 214 N LEU C 216 SHEET 9 C14 ARG D 200 ILE D 205 -1 N ARG D 200 O ASN D 217 SHEET 10 C14 TYR D 110 PHE D 115 -1 N PHE D 115 O GLY D 201 SHEET 11 C14 THR D 143 SER D 149 1 O GLU D 144 N VAL D 112 SHEET 12 C14 LEU D 176 SER D 178 1 O LEU D 177 N ALA D 147 SHEET 13 C14 GLU D 89 ILE D 94 -1 N THR D 91 O SER D 178 SHEET 14 C14 GLU D 97 LYS D 102 -1 O LYS D 99 N ALA D 92 SHEET 1 D 2 TYR D 191 LEU D 192 0 SHEET 2 D 2 HIS D 197 THR D 198 -1 O HIS D 197 N LEU D 192 SHEET 1 E 7 GLU E 97 LYS E 102 0 SHEET 2 E 7 GLU E 89 ILE E 94 -1 N GLY E 90 O LEU E 101 SHEET 3 E 7 LEU E 176 SER E 178 -1 O SER E 178 N THR E 91 SHEET 4 E 7 THR E 143 SER E 149 1 N ALA E 147 O LEU E 177 SHEET 5 E 7 TYR E 110 PHE E 115 1 N VAL E 112 O GLU E 144 SHEET 6 E 7 ARG E 200 ILE E 205 -1 O GLY E 201 N PHE E 115 SHEET 7 E 7 LEU E 211 ASN E 217 -1 O ARG E 212 N ILE E 204 SHEET 1 F 2 TYR E 191 LEU E 192 0 SHEET 2 F 2 HIS E 197 THR E 198 -1 O HIS E 197 N LEU E 192 LINK SG CYS A 124 S1 COM A 301 1555 1555 2.05 LINK SG CYS B 124 S1 ACOM B 301 1555 1555 2.04 LINK SG CYS B 124 S1 BCOM B 301 1555 1555 2.04 LINK SG CYS C 124 S1 COM C 301 1555 1555 2.05 LINK SG CYS D 124 S1 BCOM D 301 1555 1555 2.04 LINK SG CYS D 124 S1 ACOM D 301 1555 1555 2.04 LINK SG CYS E 124 S1 ACOM E 301 1555 1555 2.04 LINK SG CYS E 124 S1 BCOM E 301 1555 1555 2.05 SITE 1 AC1 2 CYS A 124 ARG A 164 SITE 1 AC2 2 VAL B 123 CYS B 124 SITE 1 AC3 1 CYS C 124 SITE 1 AC4 2 CYS D 124 ARG D 164 SITE 1 AC5 1 CYS E 124 CRYST1 108.004 139.684 96.191 90.00 103.17 90.00 C 1 2 1 20 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 0.009259 0.000000 0.002167 0.00000 SCALE2 0.000000 0.007159 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010677 0.00000