TRPV

rdf:langString TRPV

rdf:langString Transient receptor potential ion channel

rdf:langString Homology model of the TRPV1 ion channel tetramer imbedded in a cartoon representation of a lipid bilayer. PIP2 signaling ligands are represented by space-filling models .

rdf:langString IPR010308

rdf:langString PF06011

rdf:langString TRP

rdf:langString TRPV is a family of transient receptor potential cation channels (TRP channels) in animals. All TRPVs are highly calcium selective. TRP channels are a large group of ion channels consisting of six protein families, located mostly on the plasma membrane of numerous human and animal cell types, and in some fungi. TRP channels were initially discovered in the trp mutant strain of the fruit fly Drosophila that displayed transient elevation of potential in response to light stimuli, and were therefore named "transient receptor potential" channels. The name now refers only to a family of proteins with similar structure and function, not to the mechanism of their activation. Later, TRP channels were found in vertebrates where they are ubiquitously expressed in many cell types and tissues. There are about 28 TRP channels that share some structural similarity to each other. These are grouped into two broad groups: group 1 includes TRPC ( "C" for canonical), TRPV ("V" for vanilloid), TRPM ("M" for melastatin), TRPN and TRPA. In group 2 there are TRPP ("P" for polycystic) and TRPML ("ML" for mucolipin).