CMR1, or Transient receptor potential cation channel, subfamily M, member 8, is a human gene encoded by TRPM8. It may also be known as: Transient receptor potential cation channel subfamily M member 8; LTrpC-6; LTrpC6; Transient receptor potential p8; Trp-p8; Long transient receptor potential channel 6; TRPP8. The encoded protein has an amino acid length of 1104 and a mass of 127.7 kDa. CMR1 is a member of the Transient receptor (TC 1.A.4) family, LTrpC subfamily, TRPM8 sub-subfamily. Homologs of this gene exist in other organisms, including: Mouse, Rat, Frog, Chicken.