TRPA (ion channel)

TRPA is a family of transient receptor potential ion channels. The TRPA family is made up of 7 subfamilies: TRPA1, TRPA- or TRPA1-like, TRPA5, painless, pyrexia, waterwitch, and HsTRPA. TRPA1 is the only subfamily widely expressed across animals, while the other subfamilies (collectively referred to as the basal clade) are largely absent in deuterostomes (and in the case of HsTRPA, only expressed in hymenopteran insects).

TRPA (ion channel)

TRPA is a family of transient receptor potential ion channels. The TRPA family is made up of 7 subfamilies: TRPA1, TRPA- or TRPA1-like, TRPA5, painless, pyrexia, waterwitch, and HsTRPA. TRPA1 is the only subfamily widely expressed across animals, while the other subfamilies (collectively referred to as the basal clade) are largely absent in deuterostomes (and in the case of HsTRPA, only expressed in hymenopteran insects).