The Rab geranylgeranyltransferase beta subunit ELISA kits listed below are analytical tools for measuring concentrations of Rab geranylgeranyltransferase beta subunit in various samples. Rab geranylgeranyltransferase beta subunit is an alternative name for the human RABGGTB gene, which encodes the protein, Rab geranylgeranyltransferase subunit beta. The target protein is known to catalyze the transfer of a geranylgeranyl moiety from geranylgeranyl diphosphate to both cysteines of Rab proteins with the C-terminal sequence -XXCC, -XCXC and -CCXX, such as RAB1A, RAB3A, RAB5A and RAB7A. Structurally, the RABGGTB protein is described to be 331 amino acid residues in length and 36.9 kilodaltons in mass. Other names for this target antigen include GGTB, geranylgeranyl transferase type-2 subunit beta, and GGTase-II-beta. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.