HEADER GLUTATHIONE BIOSYNTHESIS LIGASE 16-MAY-95 1GSH TITLE STRUCTURE OF ESCHERICHIA COLI GLUTATHIONE SYNTHETASE AT PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTATHIONE BIOSYNTHETIC LIGASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GLUTATHIONE SYNTHASE; COMPND 5 EC: 6.3.2.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 37762; SOURCE 4 STRAIN: B; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PKGS00, A DERIVATIVE OF PKK223-3; SOURCE 9 EXPRESSION_SYSTEM_GENE: GSHII KEYWDS GLUTATHIONE BIOSYNTHESIS, GLUTATHIONE SYNTHASE, GLUTATHIONE KEYWDS 2 BIOSYNTHESIS LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR K.MATSUDA,H.KATO,H.YAMAGUCHI,T.NISHIOKA,Y.KATSUBE,J.ODA REVDAT 5 07-FEB-24 1GSH 1 REMARK REVDAT 4 19-FEB-14 1GSH 1 REMARK REVDAT 3 13-JUL-11 1GSH 1 VERSN REVDAT 2 24-FEB-09 1GSH 1 VERSN REVDAT 1 11-JUL-96 1GSH 0 JRNL AUTH K.MATSUDA,K.MIZUGUCHI,T.NISHIOKA,H.KATO,N.GO,J.ODA JRNL TITL CRYSTAL STRUCTURE OF GLUTATHIONE SYNTHETASE AT OPTIMAL PH: JRNL TITL 2 DOMAIN ARCHITECTURE AND STRUCTURAL SIMILARITY WITH OTHER JRNL TITL 3 PROTEINS. JRNL REF PROTEIN ENG. V. 9 1083 1996 JRNL REFN ISSN 0269-2139 JRNL PMID 9010922 JRNL DOI 10.1093/PROTEIN/9.12.1083 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.KATO,T.TANAKA,H.YAMAGUCHI,T.HARA,T.NISHIOKA,Y.KATSUBE, REMARK 1 AUTH 2 J.ODA REMARK 1 TITL FLEXIBLE LOOP THAT IS NOVEL CATALYTIC MACHINERY IN A LIGASE. REMARK 1 TITL 2 ATOMIC STRUCTURE AND FUNCTION OF THE LOOPLESS GLUTATHIONE REMARK 1 TITL 3 SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 33 4995 1994 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.HIRATAKE,H.KATO,J.ODA REMARK 1 TITL MECHANISM-BASED INACTIVATION OF GLUTATHIONE SYNTHETASE BY REMARK 1 TITL 2 PHOSPHINIC ACID TRANSITION-STATE ANALOGUE REMARK 1 REF J.AM.CHEM.SOC. V. 116 12059 1994 REMARK 1 REFN ISSN 0002-7863 REMARK 1 REFERENCE 3 REMARK 1 AUTH T.HIBI,H.KATO,T.NISHIOKA,J.ODA,H.YAMAGUCHI,Y.KATSUBE, REMARK 1 AUTH 2 K.TANIZAWA,T.FUKUI REMARK 1 TITL USE OF ADENOSINE (5')POLYPHOSPHO(5')PYRIDOXALS TO STUDY THE REMARK 1 TITL 2 SUBSTRATE-BINDING REGION OF GLUTATHIONE SYNTHETASE FROM REMARK 1 TITL 3 ESCHERICHIA COLI B REMARK 1 REF BIOCHEMISTRY V. 32 1548 1993 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 4 REMARK 1 AUTH T.TANAKA,H.YAMAGUCHI,H.KATO,T.NISHIOKA,Y.KATSUBE,J.ODA REMARK 1 TITL FLEXIBILITY IMPAIRED BY MUTATIONS REVEALED THE REMARK 1 TITL 2 MULTIFUNCTIONAL ROLES OF THE LOOP IN GLUTATHIONE SYNTHETASE REMARK 1 REF BIOCHEMISTRY V. 32 12398 1993 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 5 REMARK 1 AUTH H.YAMAGUCHI,H.KATO,Y.HATA,T.NISHIOKA,A.KIMURA,J.ODA, REMARK 1 AUTH 2 Y.KATSUBE REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF THE GLUTATHIONE SYNTHETASE REMARK 1 TITL 2 FROM ESCHERICHIA COLI B AT 2.0 A RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 229 1083 1993 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 6 REMARK 1 AUTH H.YAMAGUCHI,H.KATO,Y.HATA,T.NISHIOKA,J.ODA,Y.KATSUBE REMARK 1 TITL STRUCTURAL STUDIES ON GLUTATHIONE SYNTHETASE FROM REMARK 1 TITL 2 ESCHERICHIA COLI B REMARK 1 REF PHOTON FACTORY ACTIVITY V. 9 85 1992 REMARK 1 REF 2 REPORT REMARK 1 REFN ISSN 0912-1803 REMARK 1 REFERENCE 7 REMARK 1 AUTH H.KATO,H.YAMAGUCHI,Y.HATA,T.NISHIOKA,Y.KATSUBE,J.ODA REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY STUDIES OF GLUTATHIONE REMARK 1 TITL 2 SYNTHETASE FROM ESCHERICHIA COLI B REMARK 1 REF J.MOL.BIOL. V. 209 503 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.3 REMARK 3 NUMBER OF REFLECTIONS : 24108 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2369 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 96 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 2.773 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.35 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.005 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 18.270; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : 21.410; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GSH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173692. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-MAR-91 REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.04 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : WEIS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30967 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE PREPARED AT PH 7.5 BY REMARK 280 MICRODIALYSIS METHOD WITH AMMONIUM SULFATE AS THE PRECIPITATING REMARK 280 AGENT. THE INNER SOLUTION 100 MICROLITER CONTAINED 1.5 % (W/V) REMARK 280 GSHASE, 5 MM MGCL2 AND 10 % SATURATED AMMONIUM SULFATE IN 50 MM REMARK 280 TRIS-HCL BUFFER (PH 7.5). THE INNER SOLUTION WAS DIALYZED REMARK 280 AGAINST 50 MM TRIS-HCL BUFFER (PH 7.5) WHICH CONTAINED 5 MM REMARK 280 MGCL2 AND 25 % SATURATED AMMONIUM SULFATE.TRIS-HCL BUFFER, REMARK 280 MICRODIALYSIS REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 113.33333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 56.66667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 113.33333 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.66667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 113.33333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 56.66667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 113.33333 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 56.66667 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 113.33333 REMARK 350 BIOMT1 3 0.500000 -0.866025 0.000000 43.90000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 76.03703 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 113.33333 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 43.90000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 76.03703 REMARK 350 BIOMT3 4 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 GLY A 164 REMARK 465 MET A 165 REMARK 465 GLY A 166 REMARK 465 GLY A 167 REMARK 465 ILE A 226 REMARK 465 PRO A 227 REMARK 465 GLN A 228 REMARK 465 GLY A 229 REMARK 465 GLY A 230 REMARK 465 GLU A 231 REMARK 465 THR A 232 REMARK 465 ARG A 233 REMARK 465 GLY A 234 REMARK 465 ASN A 235 REMARK 465 LEU A 236 REMARK 465 ALA A 237 REMARK 465 ALA A 238 REMARK 465 GLY A 239 REMARK 465 GLY A 240 REMARK 465 ARG A 241 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 HIS A 36 NE2 HIS A 36 CD2 -0.069 REMARK 500 HIS A 53 NE2 HIS A 53 CD2 -0.082 REMARK 500 HIS A 154 NE2 HIS A 154 CD2 -0.069 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 LEU A 4 CA - CB - CG ANGL. DEV. = 17.2 DEGREES REMARK 500 ARG A 30 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 31 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 TYR A 44 CB - CG - CD2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG A 51 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG A 55 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 TRP A 66 CD1 - CG - CD2 ANGL. DEV. = 5.1 DEGREES REMARK 500 TRP A 66 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 86 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 104 NE - CZ - NH1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 TRP A 130 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 130 CB - CG - CD1 ANGL. DEV. = -8.9 DEGREES REMARK 500 TRP A 130 CE2 - CD2 - CG ANGL. DEV. = -6.4 DEGREES REMARK 500 TRP A 130 CG - CD2 - CE3 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG A 142 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 TRP A 151 CD1 - CG - CD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 151 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 193 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 210 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 225 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 245 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 245 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 TRP A 252 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP A 252 CE2 - CD2 - CG ANGL. DEV. = -6.3 DEGREES REMARK 500 ARG A 278 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 291 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 312 NE - CZ - NH1 ANGL. DEV. = 3.3 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 GLU A 65 91.98 -160.10 REMARK 500 PHE A 131 49.71 -142.39 REMARK 500 SER A 155 -29.90 64.08 REMARK 500 SER A 169 63.15 -101.71 REMARK 500 ALA A 203 -7.78 -57.51 REMARK 500 THR A 285 -61.18 -94.78 REMARK 500 THR A 288 -158.87 -124.21 REMARK 500 CYS A 289 11.78 85.61 REMARK 500 REMARK 500 REMARK: NULL DBREF 1GSH A 1 316 UNP P04425 GSHB_ECOLI 1 316 SEQRES 1 A 316 MET ILE LYS LEU GLY ILE VAL MET ASP PRO ILE ALA ASN SEQRES 2 A 316 ILE ASN ILE LYS LYS ASP SER SER PHE ALA MET LEU LEU SEQRES 3 A 316 GLU ALA GLN ARG ARG GLY TYR GLU LEU HIS TYR MET GLU SEQRES 4 A 316 MET GLY ASP LEU TYR LEU ILE ASN GLY GLU ALA ARG ALA SEQRES 5 A 316 HIS THR ARG THR LEU ASN VAL LYS GLN ASN TYR GLU GLU SEQRES 6 A 316 TRP PHE SER PHE VAL GLY GLU GLN ASP LEU PRO LEU ALA SEQRES 7 A 316 ASP LEU ASP VAL ILE LEU MET ARG LYS ASP PRO PRO PHE SEQRES 8 A 316 ASP THR GLU PHE ILE TYR ALA THR TYR ILE LEU GLU ARG SEQRES 9 A 316 ALA GLU GLU LYS GLY THR LEU ILE VAL ASN LYS PRO GLN SEQRES 10 A 316 SER LEU ARG ASP CYS ASN GLU LYS LEU PHE THR ALA TRP SEQRES 11 A 316 PHE SER ASP LEU THR PRO GLU THR LEU VAL THR ARG ASN SEQRES 12 A 316 LYS ALA GLN LEU LYS ALA PHE TRP GLU LYS HIS SER ASP SEQRES 13 A 316 ILE ILE LEU LYS PRO LEU ASP GLY MET GLY GLY ALA SER SEQRES 14 A 316 ILE PHE ARG VAL LYS GLU GLY ASP PRO ASN LEU GLY VAL SEQRES 15 A 316 ILE ALA GLU THR LEU THR GLU HIS GLY THR ARG TYR CYS SEQRES 16 A 316 MET ALA GLN ASN TYR LEU PRO ALA ILE LYS ASP GLY ASP SEQRES 17 A 316 LYS ARG VAL LEU VAL VAL ASP GLY GLU PRO VAL PRO TYR SEQRES 18 A 316 CYS LEU ALA ARG ILE PRO GLN GLY GLY GLU THR ARG GLY SEQRES 19 A 316 ASN LEU ALA ALA GLY GLY ARG GLY GLU PRO ARG PRO LEU SEQRES 20 A 316 THR GLU SER ASP TRP LYS ILE ALA ARG GLN ILE GLY PRO SEQRES 21 A 316 THR LEU LYS GLU LYS GLY LEU ILE PHE VAL GLY LEU ASP SEQRES 22 A 316 ILE ILE GLY ASP ARG LEU THR GLU ILE ASN VAL THR SER SEQRES 23 A 316 PRO THR CYS ILE ARG GLU ILE GLU ALA GLU PHE PRO VAL SEQRES 24 A 316 SER ILE THR GLY MET LEU MET ASP ALA ILE GLU ALA ARG SEQRES 25 A 316 LEU GLN GLN GLN FORMUL 2 HOH *96(H2 O) HELIX 1 1 ILE A 11 ASN A 13 5 3 HELIX 2 2 SER A 20 ARG A 30 1 11 HELIX 3 3 MET A 40 ASP A 42 5 3 HELIX 4 4 LEU A 77 ASP A 79 5 3 HELIX 5 5 THR A 93 LYS A 108 1 16 HELIX 6 6 PRO A 116 ASP A 121 1 6 HELIX 7 7 LEU A 126 LEU A 134 5 9 HELIX 8 8 LYS A 144 HIS A 154 1 11 HELIX 9 9 LEU A 180 LEU A 187 1 8 HELIX 10 10 PRO A 202 ASP A 206 5 5 HELIX 11 11 GLU A 249 GLU A 264 1 16 HELIX 12 12 ILE A 290 GLU A 296 1 7 HELIX 13 13 ILE A 301 GLN A 314 1 14 SHEET 1 A 4 GLU A 34 MET A 38 0 SHEET 2 A 4 LYS A 3 VAL A 7 1 N LEU A 4 O GLU A 34 SHEET 3 A 4 VAL A 82 MET A 85 1 N VAL A 82 O GLY A 5 SHEET 4 A 4 LEU A 111 VAL A 113 1 N LEU A 111 O ILE A 83 SHEET 1 B 3 LEU A 43 ILE A 46 0 SHEET 2 B 3 GLU A 49 VAL A 59 -1 N ARG A 51 O TYR A 44 SHEET 3 B 3 PHE A 67 PRO A 76 -1 N LEU A 75 O ALA A 52 SHEET 1 C 4 THR A 138 THR A 141 0 SHEET 2 C 4 CYS A 195 ASN A 199 -1 N ALA A 197 O LEU A 139 SHEET 3 C 4 ILE A 157 PRO A 161 -1 N LYS A 160 O MET A 196 SHEET 4 C 4 PHE A 171 VAL A 173 -1 N VAL A 173 O ILE A 157 SHEET 1 D 5 ARG A 278 ASN A 283 0 SHEET 2 D 5 PHE A 269 ILE A 275 -1 N ILE A 275 O ARG A 278 SHEET 3 D 5 ASP A 208 VAL A 214 -1 N VAL A 213 O VAL A 270 SHEET 4 D 5 TYR A 221 ARG A 225 -1 N ARG A 225 O ASP A 208 SHEET 5 D 5 GLU A 243 PRO A 246 -1 N ARG A 245 O CYS A 222 CISPEP 1 PRO A 89 PRO A 90 0 11.79 CISPEP 2 VAL A 113 ASN A 114 0 0.67 CRYST1 87.800 87.800 170.000 90.00 90.00 120.00 P 62 2 2 12 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 0.011390 0.006576 0.000000 0.00000 SCALE2 0.000000 0.013151 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005882 0.00000