Term Information

Accession
GO:0033743
Name
peptide-methionine (R)-S-oxide reductase activity
Ontology
molecular_function
Synonyms
protein-methionine-R-oxide reductase activity, MsrB, PilB, SelR, SelX, methionine S-oxide reductase (R-form oxidizing) activity, pMRsr, pMSR, peptide-methionine:thioredoxin-disulfide S-oxidoreductase [methionine (R)-S-oxide-forming] activity, selenoprotein R, methionine sulfoxide reductase B activity, methionine S-oxide reductase activity, methionine sulfoxide reductase activity
Alternate IDs
GO:0000318
Definition
Catalysis of the reaction: peptide-L-methionine + H2O + thioredoxin disulfide = peptide-L-methionine (R)-S-oxide + thioredoxin. Can act on oxidized methionine in peptide linkage with specificity for the R enantiomer. Thioredoxin disulfide is the oxidized form of thioredoxin. Source: EC:1.8.4.12, GOC:vw, GOC:mah, RHEA:24164
Comment
None
History
See term history for GO:0033743 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of peptide-methionine (R)-S-oxide reductase activity (GO:0033743)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
peptide-methionine (R)-S-oxide reductase activity [is_a relation] is_a  oxidoreductase activity, acting on a sulfur group of donors, disulfide as acceptor (GO:0016671)

This term has no children.

EC
1.8.4.12
KEGG_REACTION
R07607
MetaCyc
1.8.4.12-RXN
Reactome
R-HSA-5676917
RHEA
24164