Skip to main content
. 2020 Mar 12;15(3):e0230266. doi: 10.1371/journal.pone.0230266

Fig 1. Schematic drawing of the molecular structure of putative chemoreceptor proteins co-receptor IRs and iGluRs, tuning IRs, GRs, and TRP channels.

Fig 1

IRs, co-receptor IRs, and iGluRs contain the following domains: extracellular amino terminal domain (ATD); ion channel domain (ICD) that forms the ion channel, consisting of three transmembrane domains (M1, M2, M3) and a pore loop (P); ligand binding domain (LBD) consisting of two half-domains (S1, S2). TRP channels contain the following domains: coiled-coil domain (CC), ankyrin repeats (A), TRP domain (TRP). Adapted from [11].