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Proteins/UNIPROT:P67870
Regulatory subunit of casein kinase II/CK2. As part of the kinase complex regulates the basal catalytic activity of the alpha subunit a constitutively active serine/threonine-protein kinase that phosphorylates a large number of substrates containing acidic residues C-terminal to the phosphorylated serine or threonine. Participates in Wnt signaling (By similarity)..
(Microbial infection) Upon infection with Epstein-Barr virus (EBV), the interaction with viral EBNA1 increases the association of CK2 with PML proteins, which increases PML phosphorylation by CK2, triggering the polyubiquitylation and degradation of PML. Seems to also suppress EBV reactivation by mediating ARK2N and JUN at the Z promoter which inhibits BZLF1 transcription..
Function from UniProtKB (P67870), read 2026-09-23. CC BY 4.0.
Curated compounds routed: 0
2 rows
349 statements
349 statements · 4 reference databases · Subject: CSNK2B · Sources: gene ontology, Hetionet, Reactome, WikiPathways · Rows fetched: 300
5 names
Resolves to: CSNK2B