Anti-Golph3 (N-terminal) antibody produced in rabbit，200UL，SAB4200341-200UL，Sigma

General description

Golph3 (Golgi phosphoprotein 3), also known as coat protein GPP34, is a peripheral membrane protein of the Golgi stack, that localizes to the trans-Golgi network. It is an oncogene that is commonly targeted for amplification in human cancer and in cancer cell lines.

Immunogen

peptide corresponding to the N-terminal region of human Golph3, conjugated to KLH. The corresponding sequence is identical in mouse, rat, monkey and bovine.

Application

Anti-Golph3 (N-terminal) antibody produced in rabbit has been used in:

• immunoprecipitation
• immunofluorescence
• immunoblotting

Biochem/physiol Actions

Golph3 (Golgi phosphoprotein 3) is important for Golgi trafficking and morphology by interacting with the unconventional myosin MYO18A, linking Golgi membranes to the actin cytoskeleton. It is a phosphatidylinositol-4-phosphate (PtdIns(4)P binding protein required for Golgi function. GOLPH3 overexpression is correlated with hyperactivation of mTOR signaling, in human cells.

Physical form

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.