HEADER OXIDOREDUCTASE 13-OCT-20 7D9L TITLE CRYSTAL STRUCTURE OF E. COLI GRX2: ENZYME INHIBITED STATE IN COMPLEX TITLE 2 WITH ZINC AND GLUTATHIONE SULFINIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAREDOXIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GLUTAREDOXIN 2 (GRX2),GLUTAREDOXIN GLUTAREDOXIN, COMPND 5 GLUTAREDOXIN,GRXB FAMILY,GLUTAREDOXIN-2,GLUTAREDOXIN-2 GRX2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: GRXB; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS E. COLI, GRX2, ZINC, GLUTATHIONE SULFINIC ACID, OXIDOREDUCTASE, KEYWDS 2 ENZYME INHIBITION EXPDTA X-RAY DIFFRACTION AUTHOR S.N.SREEKUMAR,A.AROCKIASAMY REVDAT 2 29-NOV-23 7D9L 1 REMARK REVDAT 1 27-OCT-21 7D9L 0 JRNL AUTH S.N.SREEKUMAR,A.AROCKIASAMY JRNL TITL CRYSTAL STRUCTURE OF E. COLI GRX2: ENZYME INHIBITED STATE IN JRNL TITL 2 COMPLEX WITH ZINC AND GLUTATHIONE SULFINIC ACID JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.XIA,A.VLAMIS-GARDIKAS,A.HOLMGREN,P.E.WRIGHT,H.J.DYSON REMARK 1 TITL SOLUTION STRUCTURE OF ESCHERICHIA COLI GLUTAREDOXIN-2 SHOWS REMARK 1 TITL 2 SIMILARITY TO MAMMALIAN GLUTATHIONE-S-TRANSFERASES. REMARK 1 REF J MOL BIOL V. 310 907 2001 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 11453697 REMARK 1 DOI 10.1006/JMBI.2001.4721 REMARK 2 REMARK 2 RESOLUTION. 1.61 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.61 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 26365 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) : 0.133 REMARK 3 R VALUE (WORKING SET) : 0.130 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1385 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.61 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.65 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1927 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.1960 REMARK 3 BIN FREE R VALUE SET COUNT : 104 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1678 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 156 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.23000 REMARK 3 B22 (A**2) : 0.37000 REMARK 3 B33 (A**2) : -0.15000 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): 0.095 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.080 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.054 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.591 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1759 ; 0.016 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1665 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2380 ; 1.853 ; 1.657 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3866 ; 1.589 ; 1.592 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 220 ; 6.359 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 79 ;32.150 ;23.291 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 306 ;13.978 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;16.627 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 230 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1930 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 336 ; 0.002 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 3421 ; 2.958 ; 3.000 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 : 1.20 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7D9L COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1300018765. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUL-17 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 : 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) : 0.984 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JAN 31, 2020 (BUILT REMARK 200 20200131) REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28045 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 42.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.19100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 1.20700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: 4KX4 REMARK 200 REMARK 200 REMARK: 2D PLATES. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25MG/ML IN 25MM TRIS PH 8.0, 150 MM REMARK 280 NACL, 20 MM GSH, 10 MM DHA 0.01M ZINC SULFATE HEPTAHYDRATE, 0.1M REMARK 280 MES MONOHYDRATE PH6.5, 25%V/V POLYETHYLENE GLYCOL MONOMETHYL REMARK 280 ETHER 550, PROTEIN AND RESERVOIR MIXED IN 1:1, 1:2 AND 2:1 RATIO, REMARK 280 SET UP USING MRC SWISSCI 3 WELL PLATES WITH DROP SIZE 150 NL., REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 23.04750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.37900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.04750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.37900 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 70 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 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 GLU A 37 CD OE1 OE2 REMARK 470 ARG A 57 NE CZ NH1 NH2 REMARK 470 LYS A 75 CE NZ REMARK 470 LYS A 81 CG CD CE NZ REMARK 470 ARG A 152 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 156 CG CD CE NZ REMARK 470 GLU A 167 CG CD OE1 OE2 REMARK 470 ARG A 193 CZ NH1 NH2 REMARK 470 GLN A 204 CG CD OE1 NE2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 71 CE NZ REMARK 480 ASP A 135 OD1 OD2 REMARK 480 GLN A 206 OE1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 524 O HOH A 527 1.87 REMARK 500 O HOH A 500 O HOH A 526 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 88 CD GLU A 88 OE2 -0.090 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 135 OD1 - CG - OD2 ANGL. DEV. = 22.6 DEGREES REMARK 500 ASP A 135 CB - CG - OD1 ANGL. DEV. = -9.4 DEGREES REMARK 500 ASP A 135 CB - CG - OD2 ANGL. DEV. = -16.9 DEGREES REMARK 500 GLN A 206 CG - CD - OE1 ANGL. DEV. = -16.1 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 SER A 56 -5.74 77.31 REMARK 500 GLU A 61 107.46 83.84 REMARK 500 TYR A 96 -12.05 -144.21 REMARK 500 ALA A 109 43.12 -91.63 REMARK 500 ALA A 163 117.37 -167.31 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 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 8 NE2 REMARK 620 2 GSF A 305 O2S 97.3 REMARK 620 3 OXY A 306 O1 87.9 108.7 REMARK 620 4 OXY A 306 O2 114.9 118.5 32.0 REMARK 620 5 HOH A 527 O 113.4 113.8 128.5 99.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 67 NE2 REMARK 620 2 HIS A 139 NE2 156.7 REMARK 620 3 GLU A 170 OE1 114.4 76.2 REMARK 620 4 GLU A 170 OE2 79.9 121.1 54.2 REMARK 620 N 1 2 3 DBREF 7D9L A 1 215 UNP C3TEC2 C3TEC2_ECOLX 1 215 SEQRES 1 A 215 MET LYS LEU TYR ILE TYR ASP HIS CYS PRO TYR CYS LEU SEQRES 2 A 215 LYS ALA ARG MET ILE PHE GLY LEU LYS ASN ILE PRO VAL SEQRES 3 A 215 GLU LEU HIS VAL LEU LEU ASN ASP ASP ALA GLU THR PRO SEQRES 4 A 215 THR ARG MET VAL GLY GLN LYS GLN VAL PRO ILE LEU GLN SEQRES 5 A 215 LYS ASP ASP SER ARG TYR MET PRO GLU SER MET ASP ILE SEQRES 6 A 215 VAL HIS TYR VAL ASP LYS LEU ASP GLY LYS PRO LEU LEU SEQRES 7 A 215 THR GLY LYS ARG SER PRO ALA ILE GLU GLU TRP LEU ARG SEQRES 8 A 215 LYS VAL ASN GLY TYR ALA ASN LYS LEU LEU LEU PRO ARG SEQRES 9 A 215 PHE ALA LYS SER ALA PHE ASP GLU PHE SER THR PRO ALA SEQRES 10 A 215 ALA ARG LYS TYR PHE VAL ASP LYS LYS GLU ALA SER ALA SEQRES 11 A 215 GLY ASN PHE ALA ASP LEU LEU ALA HIS SER ASP GLY LEU SEQRES 12 A 215 ILE LYS ASN ILE SER ASP ASP LEU ARG ALA LEU ASP LYS SEQRES 13 A 215 LEU ILE VAL LYS PRO ASN ALA VAL ASN GLY GLU LEU SER SEQRES 14 A 215 GLU ASP ASP ILE GLN LEU PHE PRO LEU LEU ARG ASN LEU SEQRES 15 A 215 THR LEU VAL ALA GLY ILE ASN TRP PRO SER ARG VAL ALA SEQRES 16 A 215 ASP TYR ARG ASP ASN MET ALA LYS GLN THR GLN ILE ASN SEQRES 17 A 215 LEU LEU SER SER MET ALA ILE HET ZN A 301 1 HET ZN A 302 1 HET CL A 303 1 HET SO4 A 304 5 HET GSF A 305 22 HET OXY A 306 2 HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETNAM GSF L-GAMMA-GLUTAMYL-3-SULFINO-L-ALANYLGLYCINE HETNAM OXY OXYGEN MOLECULE HETSYN GSF GLUTATHIONE SULFINATE FORMUL 2 ZN 2(ZN 2+) FORMUL 4 CL CL 1- FORMUL 5 SO4 O4 S 2- FORMUL 6 GSF C10 H17 N3 O8 S FORMUL 7 OXY O2 FORMUL 8 HOH *156(H2 O) HELIX 1 AA1 CYS A 9 LYS A 22 1 14 HELIX 2 AA2 ALA A 36 GLY A 44 1 9 HELIX 3 AA3 GLU A 61 LEU A 72 1 12 HELIX 4 AA4 SER A 83 GLY A 95 1 13 HELIX 5 AA5 TYR A 96 ALA A 106 1 11 HELIX 6 AA6 PHE A 110 SER A 114 5 5 HELIX 7 AA7 THR A 115 GLY A 131 1 17 HELIX 8 AA8 ASN A 132 HIS A 139 1 8 HELIX 9 AA9 HIS A 139 LYS A 156 1 18 HELIX 10 AB1 SER A 169 THR A 183 1 15 HELIX 11 AB2 PRO A 191 GLN A 206 1 16 HELIX 12 AB3 LEU A 210 ALA A 214 5 5 SHEET 1 AA1 4 GLU A 27 VAL A 30 0 SHEET 2 AA1 4 LYS A 2 ILE A 5 1 N LEU A 3 O HIS A 29 SHEET 3 AA1 4 ILE A 50 GLN A 52 -1 O GLN A 52 N LYS A 2 SHEET 4 AA1 4 TYR A 58 PRO A 60 -1 O MET A 59 N LEU A 51 LINK NE2 HIS A 8 ZN ZN A 301 1555 1555 2.10 LINK NE2 HIS A 67 ZN ZN A 302 1555 1555 2.01 LINK NE2 HIS A 139 ZN ZN A 302 1555 4556 1.99 LINK OE1 GLU A 170 ZN ZN A 302 1555 1555 2.00 LINK OE2 GLU A 170 ZN ZN A 302 1555 1555 2.70 LINK ZN ZN A 301 O2S GSF A 305 1555 1555 1.89 LINK ZN ZN A 301 O1 OXY A 306 1555 1555 2.54 LINK ZN ZN A 301 O2 OXY A 306 1555 1555 2.20 LINK ZN ZN A 301 O HOH A 527 1555 1555 2.14 CISPEP 1 VAL A 48 PRO A 49 0 3.65 CRYST1 46.095 106.758 42.130 90.00 90.00 90.00 P 21 21 2 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 0.021694 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009367 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023736 0.00000