CHP2 report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0070886Biological processpositive regulation of calcineurin-NFAT signaling cascade
GO_0008284Biological processpositive regulation of cell population proliferation
GO_0015031Biological processprotein transport
GO_0010922Biological processpositive regulation of phosphatase activity
GO_0042307Biological processpositive regulation of protein import into nucleus
GO_0032417Biological processpositive regulation of sodium:proton antiporter activity
GO_0071277Biological processcellular response to calcium ion
GO_0045944Biological processpositive regulation of transcription by RNA polymerase II
GO_0005730Cellular componentnucleolus
GO_0005654Cellular componentnucleoplasm
GO_0005829Cellular componentcytosol
GO_0005886Cellular componentplasma membrane
GO_0005737Cellular componentcytoplasm
GO_0005634Cellular componentnucleus
GO_0005509Molecular functioncalcium ion binding
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene nameCHP2
Protein nameCalcineurin B homologous protein 2 (Hepatocellular carcinoma-associated antigen 520)
SynonymsHCA520
DescriptionFUNCTION: Functions as an integral cofactor in cell pH regulation by controlling plasma membrane-type Na(+)/H(+) exchange activity. Binds to and activates SLC9A1/NHE1 in a serum-independent manner, thus increasing pH and protecting cells from serum deprivation-induced death. Also plays a role in the regulation of cell proliferation and tumor growth by increasing the phosphatase activity of PPP3CA in a calcium-dependent manner. Activator of the calcineurin/NFAT signaling pathway. Involved in the cytoplasmic translocation of the transcription factor NFATC3 to the nucleus. .

AccessionsENST00000300113.3
O43745