5-azacytidine-induced protein 2, NF-kappa-B-activating kinase-associated protein 1, Nak-associated protein 1, TILP, AZI2, NAP1, TBKBP2
Adapter protein which binds TBK1 and IKBKE playing a role in antiviral innate immunity. Activates serine/threonine- protein kinase TBK1 and facilitates its oligomerization. Enhances the phosphorylation of NF-kappa-B p65 subunit RELA by TBK1. Promotes TBK1-induced as well as TNF-alpha or PMA-induced activation of NF-kappa-B. Participates in IFNB promoter activation via TICAM1.