The ELISA kits listed below target KANK4, the symbol for the human gene, KN motif and ankyrin repeat domains 4. The protein encoded by KANK4 has a predicted amino acid length of 995, a mass of 107.3 kDa, and a cytoplasmic subcellular localization. There are currently 2 reported isoforms. KANK4 may also be known by the following names: dJ1078M7.1, kidney ankyrin repeat-containing protein 4, ankyrin repeat domain-containing protein 38, ankyrin repeat domain 38.