The mitochondrial calcium uniporter is a highly selective ion channel.

Nature

Kirichok Y, Krapivinsky G, Clapham DE. The mitochondrial calcium uniporter is a highly selective ion channel. Nature. 2004 Jan 22; 427(6972):360-4.

2004
https://researcherprofiles.org/profile/1434821
14737170

Kirichok Y, Krapivinsky G, Clapham DE