A recombinant fragment (within amino acids 1-200) of human CNN1 protein was used as the immunogen for the recombinant CNN1 antibody.
Multiple isoelectric variants of calponin have been identified, however only two molecular weight isoforms exist, a 34kDa form and a 29kDa form. Expression of the 29kDa form, I-calponin, is primarily restricted to muscle of the urogenital tract, whereas
