Human Regucalcin, RGN ELI

Gluconolactonase with low activity towards other sugar lactones, including gulonolactone and galactonolactone.

Can also hydrolyze diisopropyl phosphorofluoridate and phenylacetate (in vitro).

Calcium-binding protein.

Modulates Ca(2+) signaling, and Ca(2+)-dependent cellular processes and enzyme activities (By similarity).