These G3BP ELISA kits are immunodetection tools for measuring the levels of G3BP in biological samples. G3BP is an alias of the human G3BP1 gene, which encodes the protein, G3BP stress granule assembly factor 1. Notably, G3BP is known to play a role in innate immune responses, among other functions. The G3BP1 protein is 466 amino acid residues in length and 52.2 kilodaltons in mass. However, as many as 2 protein isoforms have been identified. It is localized to the nucleus and cytoplasm of the cell. In terms of tissue specificity, it is ubiquitously expressed across many tissue types. This protein is known to be methylated, cleaved and phosphorylated. Other names for this target antigen include HDH-VIII. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.