Noun
calbindin (countable and uncountable, plural calbindins)
English Wikipedia has an article on:calbindinWikipedia
(biochemistry) Any of a class of calcium-binding proteins first described as the vitamin D-dependent calcium binding proteins in intestine and kidney.
Calbindin also has been known for a long time to be involved in Alzheimer's disease and epilepsy, but its mechanism of regulation was not known. Source: Internet