SRPRA report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0045047Biological processprotein targeting to ER
GO_0006886Biological processintracellular protein transport
GO_0006613Biological processcotranslational protein targeting to membrane
GO_0006617Biological processSRP-dependent cotranslational protein targeting to membrane, signal sequence recognition
GO_0005785Cellular componentsignal recognition particle receptor complex
GO_0070062Cellular componentextracellular exosome
GO_0016020Cellular componentmembrane
GO_0005789Cellular componentendoplasmic reticulum membrane
GO_0003723Molecular functionRNA binding
GO_0005525Molecular functionGTP binding
GO_0005047Molecular functionsignal recognition particle binding
GO_0016887Molecular functionATP hydrolysis activity
GO_0003924Molecular functionGTPase activity

IV. Literature review

[source]
Gene nameSRPRA
Protein nameSignal recognition particle receptor subunit alpha (SR-alpha) (Docking protein alpha) (DP-alpha)
SRPR protein
SynonymsSRPR
DescriptionFUNCTION: Component of the signal recognition particle (SRP) complex receptor (SR) . Ensures, in conjunction with the SRP complex, the correct targeting of the nascent secretory proteins to the endoplasmic reticulum membrane system . Forms a guanosine 5'-triphosphate (GTP)-dependent complex with the SRP subunit SRP54 . SRP receptor compaction and GTPase rearrangement drive SRP-mediated cotranslational protein translocation into the ER . .

AccessionsENST00000532259.1 [P08240-2]
ENST00000332118.11 [P08240-1]
Q6IAX9
P08240