Q9S4Z0 · METN_SALEN

  • Protein
    Methionine import ATP-binding protein MetN
  • Gene
    metN
  • Status
    UniProtKB reviewed (Swiss-Prot)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system.

Catalytic activity

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site16-23ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentplasma membrane
Molecular FunctionABC-type D-methionine transporter activity
Molecular FunctionATP binding
Molecular FunctionATP hydrolysis activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Methionine import ATP-binding protein MetN
  • EC number

Gene names

    • Name
      metN
    • Synonyms
      sfbB

Organism names

  • Taxonomic identifier
  • Strain
    • S1400
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Enterobacteriaceae > Salmonella

Accessions

  • Primary accession
    Q9S4Z0

Subcellular Location

Cell inner membrane
; Peripheral membrane protein

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002703771-315Methionine import ATP-binding protein MetN

Interaction

Subunit

The complex is composed of two ATP-binding proteins (MetN), two transmembrane proteins (MetI) and a solute-binding protein (MetQ).

Structure

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain2-219ABC transporter

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    315
  • Mass (Da)
    34,141
  • Last updated
    2000-05-01 v1
  • Checksum
    89D8C257EE5757BF
MIEIEKVCVDFTAGRGTSGAGKSTLLRTLNALTRPSQGRVNVNGVEISALDGKALRQARQRIGMIFQHFNLMHTRTVAQNVAFSLKAAGWERSKIAPRVAEILTLVGLADKANRFPVQLSGGQKQRVGIARAIANHPDVLLCDEPTSALDLETSATILALLRQINAQLGITIVLITHEMNVIKSICDRVAVMSGGKVVESGEVFDEFAHPQHAFTQQLVSHTLNLTLPERLREHLPGQLLKILFIGDSAEQPVLSEVAIKFGVAVNILHGKIEYIGERALGILVVQLTAPHNPTAVAAAVEHIRQRTAQVEVIRG

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF102556
EMBL· GenBank· DDBJ
AAD51880.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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