A0A1D8ARG1 · A0A1D8ARG1_9BACT

  • Protein
    Peptide methionine sulfoxide reductase MsrA
  • Gene
    mrsA
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.

Catalytic activity

Features

Showing features for active site.

TypeIDPosition(s)Description
Active site37

GO annotations

AspectTerm
Molecular FunctionL-methionine:thioredoxin-disulfide S-oxidoreductase activity
Molecular Functionpeptide-methionine (S)-S-oxide reductase activity
Biological Processprotein modification process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Peptide methionine sulfoxide reductase MsrA
  • EC number
  • Short names
    Protein-methionine-S-oxide reductase
  • Alternative names
    • Peptide-methionine (S)-S-oxide reductase
      (Peptide Met(O) reductase
      )

Gene names

    • Name
      mrsA
    • Synonyms
      msrA
    • ORF names
      Verru16b_00512

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • IG16b
  • Taxonomic lineage
    Bacteria > Verrucomicrobiota > Opitutia > Opitutales > Opitutaceae > Lacunisphaera

Accessions

  • Primary accession
    A0A1D8ARG1

Proteomes

PTM/Processing

Features

Showing features for signal, chain.

Type
IDPosition(s)Description
Signal1-20
ChainPRO_500910497121-199Peptide methionine sulfoxide reductase MsrA

Interaction

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain31-180Peptide methionine sulphoxide reductase MsrA

Sequence similarities

Belongs to the MsrA Met sulfoxide reductase family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    199
  • Mass (Da)
    22,144
  • Last updated
    2017-01-18 v1
  • MD5 Checksum
    CFB1485C70C00441968ADF60C4D272FD
MHVRPFLSLLFLSLVMTATAETKPALKTEFATFGGGCFWCTEAVFELLPGVKAVVSGYAGGTKANPTYEEICTGRTGHAEVIRVEYWPHDVSYEKLVEVFFEAHDPTTLNRQGADEGTQYRSVIFTHNEEQRVAAEAGKAAAQKLFDDPIVTEISPLPLFYPAEKYHQDYFKNNPSQGYCTFVIKPKVSKLLKKGVIGK

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP016094
EMBL· GenBank· DDBJ
AOS43467.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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