CatSper complex
A sperm-specific voltage-gated calcium channel that controls the intracellular calcium ion concentration and, thereby, the swimming behavior of sperm. Consists of a heteromeric tetramer surrounding a calcium ion- selective pore. May also contain additional auxiliary subunits.
GO:0005891
voltage-gated calcium channel complex
is_a
CATSPER channel
exact
CatSper channel complex
exact