PDB Short entry for 2WCI HEADER ELECTRON TRANSPORT 12-MAR-09 2WCI TITLE STRUCTURE OF E. COLI MONOTHIOL GLUTAREDOXIN GRX4 HOMODIMER CAVEAT 2WCI LIGAND GSH HAS INCORRECT CHIRALITY COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAREDOXIN-4; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GRX4, MONOTHIOL GLUTAREDOXIN; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: GLUTATHIONE, FE2S2 CLUSTER SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS REDOX-ACTIVE CENTER, IRON-SULFUR CLUSTER SCAFFOLDER, FE2S2, KEYWDS 2 HOMODIMER, TRANSPORT, GLUTATHIONE, THIOREDOXIN FOLD, ELECTRON KEYWDS 3 TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR T.IWEMA,A.PICCHIOCCI,D.A.K.TRAORE,J.-L.FERRER,F.CHAUVAT,L.JACQUAMET REVDAT 4 08-MAY-24 2WCI 1 REMARK LINK REVDAT 3 29-FEB-12 2WCI 1 CAVEAT KEYWDS AUTHOR JRNL REVDAT 3 2 1 REMARK HET HETNAM FORMUL REVDAT 3 3 1 LINK SITE HETATM ANISOU REVDAT 3 4 1 CONECT REVDAT 2 20-APR-11 2WCI 1 JRNL REMARK DBREF SEQADV REVDAT 2 2 1 FORMUL REVDAT 1 23-JUN-09 2WCI 0 JRNL AUTH T.IWEMA,A.PICCIOCCHI,D.A.K.TRAORE,J.-L.FERRER,F.CHAUVAT, JRNL AUTH 2 L.JACQUAMET JRNL TITL STRUCTURAL BASIS FOR DELIVERY OF THE INTACT [FE2S2] CLUSTER JRNL TITL 2 BY MONOTHIOL GLUTAREDOXIN. JRNL REF BIOCHEMISTRY V. 48 6041 2009 JRNL REFN ISSN 0006-2960 JRNL PMID 19505088 JRNL DOI 10.1021/BI900440M REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0069 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) : 47.14 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 21677 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1141 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) : 1572 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1520 REMARK 3 BIN FREE R VALUE SET COUNT : 82 REMARK 3 BIN FREE R VALUE : 0.2460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1766 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 45 REMARK 3 SOLVENT ATOMS : 182 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.10000 REMARK 3 B22 (A**2) : -0.10000 REMARK 3 B33 (A**2) : 0.20000 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): 0.257 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.137 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.082 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.946 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.920 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1833 ; 0.017 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2484 ; 1.632 ; 2.001 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 223 ; 5.626 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 79 ;36.303 ;25.696 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 311 ;14.457 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;21.498 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 271 ; 0.143 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1393 ; 0.008 ; 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): 1124 ; 1.316 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1810 ; 2.129 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 709 ; 3.298 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 674 ; 5.154 ; 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 2WCI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1290038900. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-FEB-08 REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97931, 1.73944, 1.74128 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22331 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 22.8000 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) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 14.30 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25 % PEG 6000 0.1 M HEPES PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 31.33000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 47.15000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 47.15000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 46.99500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 47.15000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 47.15000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 15.66500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 47.15000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.15000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 46.99500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 47.15000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.15000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 15.66500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 31.33000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -96.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 2330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.2 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 A2002 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 ALA A 114 REMARK 465 GLU A 115 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLU B 115 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 ASP A 113 CG OD1 OD2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2040 O HOH A 2076 7555 1.88 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 SER A 109 -85.31 -129.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2007 DISTANCE = 6.05 ANGSTROMS REMARK 525 HOH B2009 DISTANCE = 6.19 ANGSTROMS 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 FES A1114 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 30 SG REMARK 620 2 FES A1114 S1 118.8 REMARK 620 3 FES A1114 S2 107.0 103.3 REMARK 620 4 GSH A1115 SG2 103.3 109.8 115.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A1114 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 30 SG REMARK 620 2 FES A1114 S1 119.5 REMARK 620 3 FES A1114 S2 109.1 106.1 REMARK 620 4 GSH B1115 SG2 101.4 108.1 112.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES A 1114 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH A 1115 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1116 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH B 1115 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1YKA RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF GRX4, A MONOTHIOL GLUTAREDOXIN FROM E. COLI. REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE DIFFERENCES BETWEEN OUR SEQUENCE AND P0AC69 RELIES IN REMARK 999 THE N-TERMINUS AND ARE DUE TO THE CLONING OF THE FULL REMARK 999 LENGTH GRX4 CODING SEQUENCE IN PET28 THUS ADDING AN HIS- REMARK 999 TAG, THE THROMBIN CLEAVAGE SITE AND AN ADDITIONAL REMARK 999 HISTIDINE. DBREF 2WCI A 1 115 UNP P0AC69 GLRX4_ECOLI 1 115 DBREF 2WCI B 1 115 UNP P0AC69 GLRX4_ECOLI 1 115 SEQADV 2WCI MET A -19 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY A -18 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER A -17 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER A -16 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -15 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -14 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -13 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -12 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -11 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A -10 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER A -9 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER A -8 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY A -7 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI LEU A -6 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI VAL A -5 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI PRO A -4 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI ARG A -3 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY A -2 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER A -1 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS A 0 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI MET B -19 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY B -18 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER B -17 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER B -16 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -15 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -14 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -13 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -12 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -11 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B -10 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER B -9 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER B -8 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY B -7 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI LEU B -6 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI VAL B -5 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI PRO B -4 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI ARG B -3 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI GLY B -2 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI SER B -1 UNP P0AC70 EXPRESSION TAG SEQADV 2WCI HIS B 0 UNP P0AC70 EXPRESSION TAG SEQRES 1 A 135 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 135 LEU VAL PRO ARG GLY SER HIS MET SER THR THR ILE GLU SEQRES 3 A 135 LYS ILE GLN ARG GLN ILE ALA GLU ASN PRO ILE LEU LEU SEQRES 4 A 135 TYR MET LYS GLY SER PRO LYS LEU PRO SER CYS GLY PHE SEQRES 5 A 135 SER ALA GLN ALA VAL GLN ALA LEU ALA ALA CYS GLY GLU SEQRES 6 A 135 ARG PHE ALA TYR VAL ASP ILE LEU GLN ASN PRO ASP ILE SEQRES 7 A 135 ARG ALA GLU LEU PRO LYS TYR ALA ASN TRP PRO THR PHE SEQRES 8 A 135 PRO GLN LEU TRP VAL ASP GLY GLU LEU VAL GLY GLY CYS SEQRES 9 A 135 ASP ILE VAL ILE GLU MET TYR GLN ARG GLY GLU LEU GLN SEQRES 10 A 135 GLN LEU ILE LYS GLU THR ALA ALA LYS TYR LYS SER GLU SEQRES 11 A 135 GLU PRO ASP ALA GLU SEQRES 1 B 135 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 135 LEU VAL PRO ARG GLY SER HIS MET SER THR THR ILE GLU SEQRES 3 B 135 LYS ILE GLN ARG GLN ILE ALA GLU ASN PRO ILE LEU LEU SEQRES 4 B 135 TYR MET LYS GLY SER PRO LYS LEU PRO SER CYS GLY PHE SEQRES 5 B 135 SER ALA GLN ALA VAL GLN ALA LEU ALA ALA CYS GLY GLU SEQRES 6 B 135 ARG PHE ALA TYR VAL ASP ILE LEU GLN ASN PRO ASP ILE SEQRES 7 B 135 ARG ALA GLU LEU PRO LYS TYR ALA ASN TRP PRO THR PHE SEQRES 8 B 135 PRO GLN LEU TRP VAL ASP GLY GLU LEU VAL GLY GLY CYS SEQRES 9 B 135 ASP ILE VAL ILE GLU MET TYR GLN ARG GLY GLU LEU GLN SEQRES 10 B 135 GLN LEU ILE LYS GLU THR ALA ALA LYS TYR LYS SER GLU SEQRES 11 B 135 GLU PRO ASP ALA GLU HET FES A1114 4 HET GSH A1115 20 HET NA A1116 1 HET GSH B1115 20 HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM GSH GLUTATHIONE HETNAM NA SODIUM ION FORMUL 3 FES FE2 S2 FORMUL 4 GSH 2(C10 H17 N3 O6 S) FORMUL 5 NA NA 1+ FORMUL 7 HOH *182(H2 O) HELIX 1 1 SER A 2 ASN A 15 1 14 HELIX 2 2 CYS A 30 ALA A 42 1 13 HELIX 3 3 ASN A 55 ASN A 67 1 13 HELIX 4 4 GLY A 83 ARG A 93 1 11 HELIX 5 5 GLY A 94 LYS A 108 1 15 HELIX 6 6 THR B 3 ASN B 15 1 13 HELIX 7 7 CYS B 30 ALA B 42 1 13 HELIX 8 8 ASN B 55 ASN B 67 1 13 HELIX 9 9 GLY B 83 ARG B 93 1 11 HELIX 10 10 GLY B 94 SER B 109 1 16 SHEET 1 AA 4 ALA A 48 ASP A 51 0 SHEET 2 AA 4 ILE A 17 MET A 21 1 O ILE A 17 N ALA A 48 SHEET 3 AA 4 GLN A 73 VAL A 76 -1 O GLN A 73 N TYR A 20 SHEET 4 AA 4 GLU A 79 GLY A 82 -1 O GLU A 79 N VAL A 76 SHEET 1 BA 4 ALA B 48 ASP B 51 0 SHEET 2 BA 4 ILE B 17 MET B 21 1 O ILE B 17 N ALA B 48 SHEET 3 BA 4 GLN B 73 VAL B 76 -1 O GLN B 73 N TYR B 20 SHEET 4 BA 4 GLU B 79 GLY B 82 -1 O GLU B 79 N VAL B 76 LINK SG CYS A 30 FE1 FES A1114 1555 1555 2.32 LINK FE1 FES A1114 SG2 GSH A1115 1555 1555 2.30 LINK FE2 FES A1114 SG CYS B 30 1555 1555 2.34 LINK FE2 FES A1114 SG2 GSH B1115 1555 1555 2.36 LINK NA NA A1116 O HOH A2009 1555 1555 2.53 CISPEP 1 PHE A 71 PRO A 72 0 8.78 CISPEP 2 PHE B 71 PRO B 72 0 8.48 SITE 1 AC1 6 LYS A 22 CYS A 30 GSH A1115 LYS B 22 SITE 2 AC1 6 CYS B 30 GSH B1115 SITE 1 AC2 19 LYS A 22 CYS A 30 PHE A 32 ARG A 59 SITE 2 AC2 19 THR A 70 PHE A 71 GLY A 83 CYS A 84 SITE 3 AC2 19 ASP A 85 FES A1114 HOH A2075 HOH A2089 SITE 4 AC2 19 HOH A2090 HOH A2092 HOH A2094 HOH A2096 SITE 5 AC2 19 HOH A2097 ASP B 85 HOH B2027 SITE 1 AC3 6 PRO A 28 CYS A 30 GLY A 31 HOH A2009 SITE 2 AC3 6 HOH A2012 ARG B 59 SITE 1 AC4 19 THR A 70 FES A1114 HOH A2094 LYS B 22 SITE 2 AC4 19 CYS B 30 PHE B 32 ARG B 59 THR B 70 SITE 3 AC4 19 PHE B 71 GLY B 83 CYS B 84 ASP B 85 SITE 4 AC4 19 HOH B2062 HOH B2066 HOH B2081 HOH B2082 SITE 5 AC4 19 HOH B2083 HOH B2084 HOH B2085 CRYST1 94.300 94.300 62.660 90.00 90.00 90.00 P 43 21 2 16 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 0.010604 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010604 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015959 0.00000