Receptors, Neurokinin-1

**Definition:** A class of cell surface receptors for TACHYKININS with a preference for SUBSTANCE P. Neurokinin-1 (NK-1) receptors have been cloned and are members of the G protein coupled receptor superfamily. They are found on many cell types including central and peripheral neurons, smooth muscle cells, acinar cells, endothelial cells, fibroblasts, and immune cells.

**Tree numbers:** - D12.776.543.750.695.862.500 - D12.776.543.750.720.600.830.500 - D12.776.543.750.750.555.830.500

**Synonyms:** - Substance P Receptors - Receptors, Substance P - NK-1 Receptor - Receptors, NK-1 - NK-1 Receptors - Neurokinin-1 Receptor - Neurokinin-1 Receptors - Receptors, SP-P - SP-P Receptor - SP-P Receptors - Substance-P Receptor - Substance P Receptor - Tachykinin Receptor 1