The VAPA antibody from Wuhan Fine Biotech Co., Ltd. is a Rabbit Polyclonal antibody to VAPA. This antibody recognizes Homo Sapiens, Human, Mouse, and Rat antigen. The VAPA antibody has been validated for the following applications: EIA, Immunoassay, Precipitation, ELISA, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, and Western Blot.
Description
Binds to OSBPL3, which mediates recruitment of VAPA to plasma membrane sites(PubMed:25447204). The ORP3-VAPA complex stimulates RRAS signaling which in turn attenuates integrin beta-1(ITGB1) activation at the cell surface(PubMed:25447204). With OSBPL3, may regulate ER morphology(PubMed:16143324). May play a role in vesicle trafficking(PubMed:11511104, PubMed:19289470)