K6DSB0 · K6DSB0_SCHAZ

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.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Features

Showing features for active site.

TypeIDPosition(s)Description
Active site14
Active site291Nucleophile

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular FunctionL-methionine:thioredoxin-disulfide S-oxidoreductase activity
Molecular Functionpeptide-methionine (R)-S-oxide reductase activity
Molecular Functionpeptide-methionine (S)-S-oxide reductase activity
Biological Processprotein modification process
Biological Processprotein repair
Biological Processresponse to oxidative stress

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Multifunctional fusion protein

Including 2 domains:

  • 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
      )
  • Recommended name
    Peptide methionine sulfoxide reductase MsrB
  • EC number
  • Alternative names
    • Peptide-methionine (R)-S-oxide reductase

Gene names

    • Name
      msrA
    • Synonyms
      msrB
    • ORF names
      BAZO_00560

Organism names

  • Taxonomic identifier
  • Strain
    • LMG 9581
  • Taxonomic lineage
    Bacteria > Bacillota > Bacilli > Bacillales > Bacillaceae > Calidifontibacillus/Schinkia group > Schinkia

Accessions

  • Primary accession
    K6DSB0

Proteomes

Subcellular Location

Interaction

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain180-302MsrB

Sequence similarities

Belongs to the MsrA Met sulfoxide reductase family.
Belongs to the MsrB Met sulfoxide reductase family.
In the C-terminal section; belongs to the MsrB Met sulfoxide reductase family.
In the N-terminal section; belongs to the MsrA Met sulfoxide reductase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    318
  • Mass (Da)
    36,806
  • Last updated
    2013-01-09 v1
  • MD5 Checksum
    A61E092ACC25D109A6C76F3A934D9C68
MSEQYKLATFAGGCFWCMVSPFDEQPGIEKIVSGYTGGHTENPTYEEVCSDTTGHYEAVQITYDPAVFPYKKLLELYWLQIDPTDTGGQFHDRGQSYQTAIFYHDEEQRELAEVSKAELAASGRFQKPIATEILPAGPFYPAEEKHQDYYKKNPFHYNMYKEGSGRARFIREHWKEQKSDEELRKELTPIQYEVTRNSATEPPFRNEYWNTFEDGIYVDIISGEPLFSSTDKFDAGCGWPSFTRPIRRIELEERLDTSHGMRRIEVRAKQSDSHLGHVFDDGPGLDRARYCINSAALRFIPKEKLEEEGYGQYLKLFG

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AJLR01000005
EMBL· GenBank· DDBJ
EKN71128.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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