mouse heart tissue were subjected to SDS PAGE followed by western blot with FNab01867(COPG2 antibody) at dilution of 1:1000
Immunohistochemistry of paraffin-embedded human heart using FNab01867(COPG2 antibody) at dilution of 1:50
背景介绍
The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins. In mammals, the coatomer can only be recruited by membranes associated to ADP-ribosylation factors(ARFs), which are small GTP-binding proteins; the complex also influences the Golgi structural integrity, as well as the processing, activity, and endocytic recycling of LDL receptors(By similarity).