Mouse, RAP1A cDNA ORF Clone in Cloning Vector

Protein Function: Counteracts the mitogenic function of Ras, at least partly because it can interact with Ras GAPs and RAF in a competitive manner. Together with ITGB1BP1, regulates KRIT1 localization to microtubules and membranes (By similarity). Plays a role in nerve growth factor (NGF)-induced neurite outgrowth. Plays a role in the regulation of embryonic blood vessel formation. Involved in the establishment of basal endothelial barrier function. Facilitates the progressive accumulation of CDH1 at mature desmosome junctions via cAMP-dependent signaling and its interaction with PKP3 (By similarity). May be involved in the regulation of the vascular endothelial growth factor receptor KDR expression at endothelial cell-cell junctions [The Uniprot Consortium]