CALD1 Antibody Blocking Peptide

This gene encodes a calmodulin- and actin-binding protein that plays an essential role in the regulation of smooth muscle and nonmuscle contraction. The conserved domain of this protein possesses the binding activities to Ca(2+)-calmodulin， actin， tropomyosin， myosin， and phospholipids. This protein is a potent inhibitor of the actin-tropomyosin activated myosin MgATPase， and serves as a mediating factor for Ca(2+)-dependent inhibition of smooth muscle contraction. Alternative splicing of this gene results in multiple transcript variants encoding distinct isoforms.