Anti-ECA3 antibodies are protein reagents that detect specific antigens. The ECA3 antigen is another term for the human protein chloride voltage-gated channel 2, encoded by the CLCN2 gene. The protein is known to function in acinar cell differentiation and lung development, among other biological roles. Canonically, it has an amino acid length of 898 residues and a mass of 98.5 kilodaltons. Its subcellular localization is in the cell membrane and it is ubiquitously expressed across many tissue types. The ECA3 protein is a member of the Chloride channel (TC 2.A.49) protein family. Other alias names for ECA3 include CIC-2, CIC-2, and CLC2. Indicated applications for ECA3 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.