Description
Product Usage Information
Immunofluorescence (Immunocytochemistry): 1:50 - 1:400
Storage
Supplied in PBS (pH 7.2), less than 0.1% sodium azide and 2 mg/ml BSA. Store at 4°C. Do not aliquot the antibody. Protect from light. Do not freeze.
Protocol
Available protocols: Immunofluorescence (Immunocytochemistry)
Specificity / Sensitivity
G3BP1 (E9G1M) Rabbit Monoclonal Antibody (Alexa Fluor
Species Reactivity: Human, Monkey
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Val218 of human G3BP1 protein.
Background
Ras GTPase-activating protein-binding protein 1, also known as GAP SH3 domain-binding protein 1 (G3BP1), was identified as a protein that interacts with the SH3 domain of Ras GTPase-activating protein (RasGap) (1). G3BP1 is involved in the regulation of multiple cellular processes, including mRNA decay and inhibition of translation initiation (2). Furthermore, G3BP1 is essential for the assembly of stress granules (SGs) and functions as an SG-nucleating protein (3). Research studies show that arginine demethylation of G3BP1 promotes SG assembly during oxidative stress (4).
Alternate Names
ATP-dependent DNA helicase VIII; DNA helicase VIII; G3BP; G3BP stress granule assembly factor 1; G3BP-1; G3BP1; GAP binding protein; GAP SH3 domain-binding protein 1; GTPase activating protein (SH3 domain) binding protein 1; hDH VIII; HDH-VIII; MGC111040; Ras GTPase-activating protein-binding protein 1; Ras-GTPase-activating protein SH3-domain-binding protein; RasGAP-associated endoribonuclease G3BP
