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UniProtKB/Swiss-Prot entry P04425


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name GSHB_ECOLI
Primary accession number P04425
Secondary accession number Q2M9P6
Integrated into Swiss-Prot on August 13, 1987
Sequence was last modified on August 13, 1987 (Sequence version 1)
Annotations were last modified on    September 2, 2008 (Entry version 89)
Name and origin of the protein
Protein name Glutathione synthetase
Synonyms EC 6.3.2.3
Glutathione synthase
GSH synthetase
GSH-S
GSHase
Gene name
Name: gshB
Synonyms: gsh-II
OrderedLocusNames: b2947, JW2914
From
Escherichia coli (strain K12) [TaxID: 83333] [HAMAP proteome]
Taxonomy Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacteriales; Enterobacteriaceae; Escherichia.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [GENOMIC DNA].
STRAIN=B;
DOI=10.1093/nar/12.24.9299; PubMed=6393055 [NCBI, ExPASy, EBI, Israel, Japan]
Gushima H., Yasuda S., Soeda E., Yokota M., Kondo M., Kimura A.;
"Complete nucleotide sequence of the E. coli glutathione synthetase gsh-II.";
Nucleic Acids Res. 12:9299-9307(1984).
[2]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=K12 / MG1655 / ATCC 47076;
DOI=10.1126/science.277.5331.1453; PubMed=9278503 [NCBI, ExPASy, EBI, Israel, Japan]
Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V., Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F., Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B., Shao Y.;
"The complete genome sequence of Escherichia coli K-12.";
Science 277:1453-1474(1997).
[3]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
DOI=10.1038/msb4100049; PubMed=16738553 [NCBI, ExPASy, EBI, Israel, Japan]
Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
"Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.";
Mol. Syst. Biol. 2:E1-E5(2006).
[4]
X-RAY CRYSTALLOGRAPHY (2.0 ANGSTROMS).
STRAIN=B;
DOI=10.1006/jmbi.1993.1106; PubMed=8445637 [NCBI, ExPASy, EBI, Israel, Japan]
Yamaguchi H., Kato H., Hata Y., Nishioka T., Kimura A., Oda J., Katsube Y.;
"Three-dimensional structure of the glutathione synthetase from Escherichia coli B at 2.0-A resolution.";
J. Mol. Biol. 229:1083-1100(1993).
[5]
X-RAY CRYSTALLOGRAPHY (2.0 ANGSTROMS).
STRAIN=B;
DOI=10.1093/protein/9.12.1083; PubMed=9010922 [NCBI, ExPASy, EBI, Israel, Japan]
Matsuda K., Mizuguchi K., Nishioka T., Kato H., Go N., Oda J.;
"Crystal structure of glutathione synthetase at optimal pH: domain architecture and structural similarity with other proteins.";
Protein Eng. 9:1083-1092(1996).
[6]
MUTAGENESIS OF PRO-227 AND GLY-240.
DOI=10.1021/bi00097a018; PubMed=8241129 [NCBI, ExPASy, EBI, Israel, Japan]
Tanaka T., Yamaguchi H., Kato H., Nishioka T., Katsube Y., Oda J.;
"Flexibility impaired by mutations revealed the multifunctional roles of the loop in glutathione synthetase.";
Biochemistry 32:12398-12404(1993).
[7]
PROTEIN SEQUENCE OF 234-242, AND MUTAGENESIS OF ARG-233 AND ARG-241.
STRAIN=B;
DOI=10.1021/bi00123a007; PubMed=1540581 [NCBI, ExPASy, EBI, Israel, Japan]
Tanaka T., Kato H., Nishioka T., Oda J.;
"Mutational and proteolytic studies on a flexible loop in glutathione synthetase from Escherichia coli B: the loop and arginine 233 are critical for the catalytic reaction.";
Biochemistry 31:2259-2265(1992).
[8]
MUTAGENESIS OF CYSTEINE RESIDUES.
STRAIN=B;
PubMed=3042775 [NCBI, ExPASy, EBI, Israel, Japan]
Kato H., Tanaka T., Nishioka T., Kimura A., Oda J.;
"Role of cysteine residues in glutathione synthetase from Escherichia coli B. Chemical modification and oligonucleotide site-directed mutagenesis.";
J. Biol. Chem. 263:11646-11651(1988).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
X01666; CAA25826.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
U28377; AAA69114.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
U00096; AAC75984.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AP009048; BAE77010.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
PIR A01194; SYECGS.
RefSeq AP_003504.1; -.
NP_417422.1; -.
3D structure databases
PDB
1GLV; X-ray; 2.70 A; A=1-316.[ExPASy / RCSB / EBI]
1GSA; X-ray; 2.00 A; A=1-316.[ExPASy / RCSB / EBI]
1GSH; X-ray; 2.00 A; A=1-316.[ExPASy / RCSB / EBI]
2GLT; X-ray; 2.20 A; A=1-316.[ExPASy / RCSB / EBI]
Detailed list of linked structures.
PDBsum 1GLV; -.
1GSA; -.
1GSH; -.
2GLT; -.
ModBase P04425.
Protein-protein interaction databases
DIP DIP:9840N; -.
IntAct P04425; -.
Enzyme and pathway databases
BioCyc EcoCyc:GLUTATHIONE-SYN-MON; -.
MetaCyc:GLUTATHIONE-SYN-MON; -.
Organism-specific databases
EchoBASE EB0414; -.
EcoGene EG10419; gshB.
Ontologies
GO
GO:0005829; Cellular component: cytosol (inferred from direct assay from UniProtKB).
GO:0005515; Molecular function: protein binding (inferred from physical interaction from IntAct).
QuickGo view.
Family and domain databases
HAMAP MF_00162; -; 1.
PBIL [Tree]
InterPro IPR011761; ATP-grasp.
IPR013816; ATP_grasp_subdomain_2.
IPR006284; Glut_synth_pro.
IPR004218; GSHS_ATP_bd.
IPR004215; GSHS_N.
IPR013817; Pre-ATP_grasp.
Graphical view of domain structure.
Gene3D G3DSA:3.30.470.20; ATP_grasp_subdomain_2; 1.
G3DSA:3.40.50.20; Pre-ATP_grasp; 1.
Pfam PF02955; GSH-S_ATP; 1.
PF02951; GSH-S_N; 1.
Pfam graphical view of domain structure.
TIGRFAMs TIGR01380; glut_syn; 1.
PROSITE PS50975; ATP_GRASP; 1.
PROSITE graphical view of domain structure (profiles).
BLOCKS P04425.
Genome annotation databases
GeneID 947445; -.
GenomeReviews U00096_GR; b2947.
AP009048_GR; JW2914.
KEGG ecj:JW2914; -.
eco:b2947; -.
Phylogenomic databases
HOGENOM P04425; -.
Other
LinkHub P04425; -.
Genome annotation databases
CMR P04425; b2947.
Other
ProtoNet P04425.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
3D-structure; ATP-binding; Complete proteome; Direct protein sequencing; Glutathione biosynthesis; Ligase; Magnesium; Manganese; Metal-binding; Nucleotide-binding.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
CHAIN   1   316  316     Glutathione synthetase. PRO_0000197465
DOMAIN   125   310  186     ATP-grasp. 
NP_BIND   151   207  57     ATP (By similarity). 
METAL   281   281        Magnesium or manganese (By similarity). 
METAL   283   283        Magnesium or manganese (By similarity). 
MUTAGEN   122   122        C->A: No loss of activity. 
MUTAGEN   195   195        C->A: No loss of activity. 
MUTAGEN   222   222        C->A: No loss of activity. 
MUTAGEN   227   227        P->V: Loss of activity. 
MUTAGEN   233   233        R->A,K: Loss of activity. 
MUTAGEN   240   240        G->V: Loss of activity. 
MUTAGEN   241   241        R->A,K: No loss of activity. 
MUTAGEN   289   289        C->A: No loss of activity. 
STRAND   3     7  5      
HELIX   11    13  3      
TURN   16    18  3      
HELIX   20    30  11      
STRAND   34    38  5      
HELIX   40    42  3      
STRAND   43    46  4      
STRAND   49    59  11      
STRAND   67    76  10      
HELIX   77    79  3      
STRAND   80    85  6      
HELIX   93   107  15      
STRAND   111   114  4      
HELIX   116   121  6      
HELIX   126   131  6      
TURN   132   134  3      
STRAND   138   142  5      
HELIX   144   154  11      
STRAND   155   160  6      
TURN   166   169  4      
STRAND   171   173  3      
HELIX   180   187  8      
TURN   188   192  5      
STRAND   195   199  5      
HELIX   202   206  5      
STRAND   208   214  7      
STRAND   220   226  7      
HELIX   236   238  3      
STRAND   241   246  6      
HELIX   249   264  16      
STRAND   269   275  7      
STRAND   278   283  6      
HELIX   290   296  7      
HELIX   301   312  12      
Sequence information
Length: 316 AA [This is the length of the unprocessed precursor] Molecular weight: 35561 Da [This is the MW of the unprocessed precursor] CRC64: F2E67AB29DE113DD [This is a checksum on the sequence]
        10         20         30         40         50         60 
MIKLGIVMDP IANINIKKDS SFAMLLEAQR RGYELHYMEM GDLYLINGEA RAHTRTLNVK 

        70         80         90        100        110        120 
QNYEEWFSFV GEQDLPLADL DVILMRKDPP FDTEFIYATY ILERAEEKGT LIVNKPQSLR 

       130        140        150        160        170        180 
DCNEKLFTAW FSDLTPETLV TRNKAQLKAF WEKHSDIILK PLDGMGGASI FRVKEGDPNL 

       190        200        210        220        230        240 
GVIAETLTEH GTRYCMAQNY LPAIKDGDKR VLVVDGEPVP YCLARIPQGG ETRGNLAAGG 

       250        260        270        280        290        300 
RGEPRPLTES DWKIARQIGP TLKEKGLIFV GLDIIGDRLT EINVTSPTCI REIEAEFPVS 

       310 
ITGMLMDAIE ARLQQQ 

P04425 in FASTA format

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