pumps

CALP3 acetate is a potent Ca2+ channel blocker that activates EF hand motifs of Ca2+-binding proteins. CALP3 acetate can functionally mimic increased [Ca2+]i by modulating the activity of Calmodulin (CaM), Ca2+ channels and pumps.

Caloxin 3A1, a biologically active peptide, is a member of the caloxins, which are inhibitors of the extracellular plasma membrane (PM) Ca2+ pumps. Specifically, it inhibits plasma membrane calcium pumps (PMCAs) without affecting the sarcoplasmic reticulum Ca2+ pump, nor does it inhibit the formation of the acylphosphate intermediate from ATP.

CALP3 TFA is a potent Ca2+ channel blocker that activates EF-hand motifs of Ca2+-binding proteins. It can functionally mimic increased [Ca2+]i by modulating the activity of Calmodulin, Ca2+ channels, and pumps.