The human TRPC1 gene encodes the pore-forming subunit of TRPC1, a non-selective, cation-permeable channel expressed in the CNS, vascular endothelium and smooth muscle, lymphocytes and epithelia.
TRPC1 channels are therapeutic targets in pulmonary hypertension, vascular inflammation, heart failure, and keratosis.
http://www.creative-biogene.com/Human-TRPC1-Stable-Cell-Line-HEK293-196499-12.html