Anti-trafficking protein, kinesin binding 1 antibodies enable researchers to detect and measure the trafficking protein, kinesin binding 1 antigen in biological samples. This target is a reported synonym of the TRAK1 gene, which encodes trafficking kinesin protein 1. This protein is known to function in the regulation of transcription, among other biological roles. The human version of trafficking protein, kinesin binding 1 has a canonical amino acid length of 953 residues and a protein mass of 106 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the nucleus, mitochondria, and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include DEE68, EIEE68, and MILT1.