Anti-GM130 Antibody [JE42-53]

HUABIO

Anti-GM130 Antibody [JE42-53]

2

ImmunoFluorescence, Western Blot, ImmunoHistoChemistry, ImmunoHistoChemistry Paraffin

Research Use Only

Monoclonal

JE42-53

1 mg/ml

Unconjugated

GOLGA2

golgin A2

DEDHMB, GM130, golgin subfamily A member 2, 130 kDa cis-Golgi matrix protein, GM130 autoantigen, Golgi matrix protein GM130, SY11 protein, golgi autoantigen, golgin subfamily a, 2, golgin-95

Rabbit

IgG

Golgin subfamily A member 2

Peripheral membrane component of the cis-Golgi stack that acts as a membrane skeleton that maintains the structure of the Golgi apparatus, and as a vesicle thether that facilitates vesicle fusion to the Golgi membrane. Together with p115/USO1 and STX5, involved in vesicle tethering and fusion at the cis-Golgi membrane to maintain the stacked and inter-connected structure of the Golgi apparatus. Plays a central role in mitotic Golgi disassembly. Also plays a key role in spindle pole assembly and centrosome organization. Promotes the mitotic spindle pole assembly by activating the spindle assembly factor TPX2 to nucleate microtubules around the Golgi and capture them to couple mitotic membranes to the spindle. TPX2 then activates AURKA kinase and stimulates local microtubule nucleation. Upon filament assembly, nascent microtubules are further captured by GOLGA2, thus linking Golgi membranes to the spindle. Regulates the meiotic spindle pole assembly, probably via the same mechanism. Also regulates the centrosome organization. Also required for the Golgi ribbon formation and glycosylation of membrane and secretory proteins.

-20°C,2°C to 8°C

41116161