Serine/Threonine-Protein Kinase TBK1 (TBK1) Antibody – Rabbit Polyclonal

The NF-kappa-B (NFKB) complex of proteins is inhibited by I-kappa-B (IKB) proteins, which inactivate NFKB by trapping it in the cytoplasm. Phosphorylation of serine residues on the IKB proteins by IKB kinases marks them for destruction via the ubiquitination pathway, thereby allowing activation and nuclear translocation of the NFKB complex. The protein encoded by this gene is similar to IKB kinases and can mediate NFKB activation in response to certain growth factors. [provided by RefSeq, Oct 2010]

TBK1: a protein kinase of the IKK family. Can mediate NFkB activation in response to certain growth factors. Forms a complex with the IKB protein TANK and TRAF2 and release the NFKB inhibition caused by TANK.

Protein type: Kinase, protein; Protein kinase, Other; Protein kinase, Ser/Thr (non-receptor); EC 2.7.11.1; Other group; IKK family

Chromosomal Location of Human Ortholog: 12q14.1

Cellular Component: cytoplasm; endosome membrane; cytosol

Molecular Function: protein serine/threonine kinase activity; protein binding; nucleic acid binding; phosphoprotein binding; ATP binding; protein kinase activity

Biological Process: I-kappaB kinase/NF-kappaB cascade; positive regulation of I-kappaB kinase/NF-kappaB cascade; viral reproduction; response to virus; MyD88-independent toll-like receptor signaling pathway; toll-like receptor 3 signaling pathway; protein amino acid phosphorylation; positive regulation of peptidyl-serine phosphorylation; defense response to Gram-positive bacterium; positive regulation of interferon-beta biosynthetic process; positive regulation of interferon type I production; toll-like receptor signaling pathway; positive regulation of interferon-beta production; innate immune response; interferon type I production; positive regulation of transcription from RNA polymerase II promoter; inflammatory response; toll-like receptor 4 signaling pathway; defense response to virus; negative regulation of interferon type I production; positive regulation of interferon-alpha production

Disease: Frontotemporal Dementia And/or Amyotrophic Lateral Sclerosis 4