Q9RR44 · GBUC_LISM4

Function

function

Part of the ABC transporter complex GbuABC involved in glycine betaine uptake. Involved, with BetL and OpuC, in osmoprotection and cryoprotection of Listeria. Can also uptake carnitine when carnitine is abundant in the growth medium.

Activity regulation

The complex is activated by an osmotic gradient or by low temperature.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular ComponentATP-binding cassette (ABC) transporter complex
Molecular Functioncarnitine transmembrane transporter activity
Biological Processamino acid transport
Biological Processcarnitine transport
Biological Processglycine betaine transport
Biological Processresponse to cold
Biological Processresponse to osmotic stress

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Glycine betaine/carnitine transport binding protein GbuC

Gene names

    • Name
      gbuC
    • Ordered locus names
      LMRG_02116

Organism names

Accessions

  • Primary accession
    Q9RR44
  • Secondary accessions
    • G2K538

Proteomes

Subcellular Location

Cell membrane
; Lipid-anchor

Keywords

PTM/Processing

Features

Showing features for signal, lipidation, chain.

TypeIDPosition(s)Description
Signal1-20
Lipidation21N-palmitoyl cysteine
Lipidation21S-diacylglycerol cysteine
ChainPRO_000041796021-300Glycine betaine/carnitine transport binding protein GbuC

Keywords

Interaction

Subunit

The complex is composed of two ATP-binding proteins (GbuA), two transmembrane proteins (GbuB) and a solute-binding protein (GbuC).

Structure

Family & Domains

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    300
  • Mass (Da)
    33,276
  • Last updated
    2012-07-11 v2
  • Checksum
    0EEE78317C41301E
MLKKLITTAVLAMLIFTLAACGTTLAPYDAKKDLGEQINYTITGIDAGAGIMLATQNAIKDYHLDDDNWQLQTSSTAAMTSTLQKAMKDKRPIVVTGWTPHWMFTKFDLKFLDDPKNVYGNAENIHTIVRKGLKEDKPSAYQVLDNFFWTAEDMSEVMLEVNDGVDPEEAAKKWIKNNPDKVAKWTDGVEKVDGDEIKLTYVAWDSEIASTNVVAEALKQVGYKPTIQAMEIQPMWASVATDAADGMVAAWLPNTSGIYYKDYKGKFEDLGPNLKGAKIGLAVPKYMTNINSIEDLKTSK

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict266in Ref. 1; AAD29106

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF039835
EMBL· GenBank· DDBJ
AAD29106.1
EMBL· GenBank· DDBJ
Genomic DNA
CP002002
EMBL· GenBank· DDBJ
AEO06016.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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