


GM130 Antibody (NN 2C10/1) is a mouse monoclonal IgG2a antibody that detects GM130 in mouse and rat samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and immunohistochemistry. GM130 plays a crucial role in the organization and function of the Golgi apparatus, serving as a cis-Golgi matrix protein essential for docking transport vesicles to target membranes. GM130′s amino-terminus specifically binds to p115, facilitating the formation of a membrane docking site, while GM130′s carboxy-terminus anchors to Golgi membranes. This interaction is vital for vesicle tethering, a key step in protein transport from the endoplasmic reticulum to Golgi compartments. GM130 undergoes mitotic phosphorylation at Serine 25 by Cdc2, disrupting p115 binding and contributing to Golgi fragmentation during mitosis. This phosphorylation occurs in prophase and persists through metaphase and anaphase, with dephosphorylation by PP2A in telophase marking Golgi reassembly. Dynamic regulation of GM130 through phosphorylation highlights GM130′s importance in maintaining cellular organization during cell division, making anti-GM130 antibody (NN 2C10/1) an invaluable tool for studying Golgi function and dynamics in various biological contexts.
Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA
LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
GM130 Antibody (NN 2C10/1) | sc-53296 | 200 µg/ml | $322.00 |