Binds and is activated by neuregulins and NTAK.Kraus M.H., Proc. Natl. Acad. Sci. U.S.A. 86:9193-9197(1989).Plowman G.D., Proc. Natl. Acad. Sci. U.S.A. 87:4905-4909(1990).Katoh M., Biochem. Biophys. Res. Commun. 192:1189-1197(1993).
Host
Rabbit
Immunogen
Synthesized peptide derived from N-terminal of Human HER3.
Involvement In Disease
Lethal congenital contracture syndrome 2 (LCCS2)
Raised In
Rabbit
Reactivity
Human
Regulatory
RUO
Relevance
Binds and is activated by neuregulins and NTAK.
Kraus M.H., Proc. Natl. Acad. Sci. U.S.A. 86:9193-9197(1989). Plowman G.D., Proc. Natl. Acad. Sci. U.S.A. 87:4905-4909(1990). Katoh M., Biochem. Biophys. Res. Commun. 192:1189-1197(1993).
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous levels of total HER3 protein.
Subcellular Location
Isoform 1: Cell membrane, Single-pass type I membrane protein, SUBCELLULAR LOCATION: Isoform 2: Secreted
Tyrosine-protein kinase that plays an essential role as cell surface receptor for neuregulins. Binds to neuregulin-1 (NRG1) and is activated by it; ligand-binding increases phosphorylation on tyrosine residues and promotes its association with the p85 subunit of phosphatidylinositol 3-kinase