ANKRD28
Function
Putative regulatory subunit of protein phosphatase 6 (PP6) that may be involved in the recognition of phosphoprotein substrates. Involved in the PP6-mediated dephosphorylation of NFKBIE opposing its degradation in response to TNF-alpha. Selectively inhibits the phosphatase activity of PPP1C. Targets PPP1C to modulate HNRPK phosphorylation.
Cellular localization
- Nucleus
- Nucleoplasm
- Seems to be excluded from nucleoli.
Alternative names
KIAA0379, ANKRD28, Serine/threonine-protein phosphatase 6 regulatory ankyrin repeat subunit A, PP6-ARS-A, Serine/threonine-protein phosphatase 6 regulatory subunit ARS-A, Ankyrin repeat domain-containing protein 28, Phosphatase interactor targeting protein hnRNP K, PITK