These Rab geranylgeranyltransferase alpha subunit ELISA kits are immunodetection tools for measuring specific protein levels in biological samples. Rab geranylgeranyltransferase alpha subunit is an alias of the human RABGGTA gene, which encodes the protein, Rab geranylgeranyltransferase subunit alpha. The 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. The RABGGTA protein is described to be 567 amino acid residues in length and 65.1 kilodaltons in mass. Other names for this target antigen include PTAR3, geranylgeranyl transferase type-2 subunit alpha, and Rab GG transferase alpha. Click on the following ELISA kits for more detailed information, including target reactivity and assay sensitivity.