功能Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane. In adipocytes, plays a crucial role in targeting SLC2A4 vesicle to the plasma membrane in response to insulin, perhaps directing the vesicle to the precise site of fusion.
序列相似性Belongs to the EXO70 family.
结构域The N-terminus is involved in SEC8 and ARHQ binding. The C-terminus is required for translocation to the plasma membrane.
细胞定位Cytoplasm > cytosol. Cell membrane. Translocates, as a preformed complex with SEC6 and SEC8, to the plasma membrane in response to insulin through the activation of ARHQ.
All lanes : Anti-EXOC7 antibody (ab118792) at 0.1 µg/ml
Lane 1 : HeLa whole cell lysate at 50 µg Lane 2 : HeLa whole cell lysate at 15 µg Lane 3 : 293T whole cell lysate at 50 µg Lane 4 : Jurkat whole cell lysate at 50 µg Lane 5 : NIH3T3 whole cell lysate at 50 µg
Detection of EXOC7 in Immunoprecipitates of HeLa whole cell lysates (1 mg for IP, 20% of IP loaded) using ab118792 at 6 µg/mg lysate for IP and at 1 µg/ml for subsequent Western blot detection. Detection: Chemiluminescence with an exposure time of 30 seconds.
Anti-EXOC7 antibody (ab118792)参考文献
has not yet been referenced specifically in any publications.