P51835 · FTSY_BACSU

Function

function

Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC).

Catalytic activity

Features

Showing features for binding site.

132950100150200250300
TypeIDPosition(s)Description
Binding site127-134GTP (UniProtKB | ChEBI)
Binding site209-213GTP (UniProtKB | ChEBI)
Binding site273-276GTP (UniProtKB | ChEBI)

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 Componentcytoplasm
Cellular Componentplasma membrane
Molecular FunctionATP hydrolysis activity
Molecular FunctionGTP binding
Molecular FunctionGTPase activity
Molecular Functionsignal recognition particle binding
Biological Processprotein targeting
Biological ProcessSRP-dependent cotranslational protein targeting to membrane

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Signal recognition particle receptor FtsY
  • EC number
  • Short names
    SRP receptor

Gene names

    • Name
      ftsY
    • Synonyms
      srb
    • Ordered locus names
      BSU15950

Organism names

Accessions

  • Primary accession
    P51835
  • Secondary accessions
    • O31736

Proteomes

Subcellular Location

Cell membrane
; Peripheral membrane protein
Cytoplasm
Note: Transiently localizes to early sporulation septa during sporulation.

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00001011271-329Signal recognition particle receptor FtsY

Proteomic databases

Interaction

Subunit

Part of the signal recognition particle protein translocation system, which is composed of SRP and FtsY.

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the GTP-binding SRP family. FtsY subfamily.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    329
  • Mass (Da)
    36,343
  • Last updated
    2003-08-04 v2
  • Checksum
    295F7D6618594B78
MSFFKKLKEKITKQTDSVSEKFKDGLEKTRNSFQNKVNDLVSRYRKVDEDFFEELEEVLISADVGFTTVMELIDELKKEVKRRNIQDPKEVQSVISEKLVEIYNSGDEQISELNIQDGRLNVILLVGVNGVGKTTTIGKLAHKMKQEGKSVVLAAGDTFRAGAIEQLEVWGERTGVPVIKQTAGSDPAAVIYDAVHAAKARNADVLICDTAGRLQNKVNLMKELEKVKRVIEREVPEAPHEVLLALDATTGQNAMAQAKEFSKATNVTGIALTKLDGTAKGGIVLAIRNELHIPVKLVGLGEKVDDLQEFDPESYVYGLFSDLVEKADD

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict238in Ref. 1; BAA08616/BAA10978

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
D49781
EMBL· GenBank· DDBJ
BAA08616.1
EMBL· GenBank· DDBJ
Genomic DNA
D64116
EMBL· GenBank· DDBJ
BAA10978.1
EMBL· GenBank· DDBJ
Genomic DNA
AL009126
EMBL· GenBank· DDBJ
CAB13468.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

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