EPH receptor B1

Ephrin type-B receptor 1 is a is_associated_with::protein that in humans is encoded by the EPHB1 is_associated_with::gene.

Function
Ephrin receptors and their ligands, the is_associated_with::ephrins, mediate numerous developmental processes, particularly in the nervous system. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. The Eph family of receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. Ephrin receptors make up the largest subgroup of the receptor tyrosine kinase (RTK) family. The protein encoded by this gene is a receptor for ephrin-B family members.

Interactions
EPH receptor B1 has been shown to interact with:
 * is_associated_with::ACP1,
 * is_associated_with::GRB7, and
 * is_associated_with::NCK1.