RIO2 kinase winged helix domain, N-terminal (IPR015285)

Short name: RIO2_wHTH_N

Overlapping homologous superfamilies

Domain relationships



This N-terminal domain is found in RIO2 kinases, and is structurally homologous to the winged helix (wHTH) domain. It adopts a structure consisting of four alpha helices followed by two beta strands and a fifth alpha helix. The domain confers DNA binding properties to the protein, as per other winged helix domains [PMID: 15341724].

GO terms

Biological Process

GO:0006468 protein phosphorylation

Molecular Function

GO:0005524 ATP binding
GO:0004674 protein serine/threonine kinase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.