NCIt synonyms : Chloride Channel, Calcium Activated, Family Member 2 wt Allele; CaCC; Chloride Channel, Calcium-Activated, 2 Gene; CLCRG2;
NCIt definition : Human CLCA2 wild-type allele is located within1p31-p22 and is approximately 32 kb
in length. This allele, which encodes chloride channel protein, may play a role in
cellular adhesion and has also been implicated as a tumor suppressor gene for breast
cancer.;
NCIt note : The A2 gene (CLCA family) at 1p31-p22 produces a 3.6 kb transcript in trachea and
mammary gland, in addition to lung. The encoded Calcium-Activated Chloride Channel-2
is 51% identical to human CLCA1 and displays an outward rectifying conductance of
anions.;