Anti-RAB9P40 antibodies enable researchers to detect and measure the RAB9P40 antigen in biological samples. This target is a reported synonym of the RABEPK gene, which encodes Rab9 effector protein with kelch motifs. This protein is known to be a Rab9 effector required for endosome to trans-Golgi network (TGN) transport. The human version of RAB9P40 has a canonical amino acid length of 372 residues and a protein mass of 40.6 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and widely expressed in many tissue types. This target antigen may also be known as bA65N13.1. Western Blot is the most common application for the RAB9P40 antibodies listed below. ELISA and Immunohistochemistry are also common applications.