PSENEN report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0007220Biological processNotch receptor processing
GO_0031293Biological processmembrane protein intracellular domain proteolysis
GO_0007219Biological processNotch signaling pathway
GO_0016485Biological processprotein processing
GO_0042982Biological processamyloid precursor protein metabolic process
GO_0010950Biological processpositive regulation of endopeptidase activity
GO_0042987Biological processamyloid precursor protein catabolic process
GO_0034205Biological processamyloid-beta formation
GO_0006509Biological processmembrane protein ectodomain proteolysis
GO_0070765Cellular componentgamma-secretase complex
GO_0005886Cellular componentplasma membrane
GO_0016020Cellular componentmembrane
GO_0005789Cellular componentendoplasmic reticulum membrane
GO_0005794Cellular componentGolgi apparatus
GO_0042734Cellular componentpresynaptic membrane
GO_0000139Cellular componentGolgi membrane
GO_0005783Cellular componentendoplasmic reticulum
GO_0010008Cellular componentendosome membrane
GO_0032580Cellular componentGolgi cisterna membrane
GO_0019899Molecular functionenzyme binding
GO_0061133Molecular functionendopeptidase activator activity
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene namePSENEN
Protein nameGamma-secretase subunit PEN-2
Gamma-secretase subunit PEN-2 (Presenilin enhancer protein 2)
SynonymsPEN2
MDS033
DescriptionFUNCTION: Essential subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors and APP (amyloid-beta precursor protein) . The gamma-secretase complex plays a role in Notch and Wnt signaling cascades and regulation of downstream processes via its role in processing key regulatory proteins, and by regulating cytosolic CTNNB1 levels (Probable). PSENEN modulates both endoproteolysis of presenilin and gamma-secretase activity . .

AccessionsENST00000587708.7
Q9NZ42
ENST00000591949.1
ENST00000222266.2
K7ES79