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Identifiers
Symbol TACR1
Alt. Symbols TAC1R
Other data
Identifiers
Symbol TACR2
Alt. Symbols TAC2R, NKNAR
Other data
Identifiers
Symbol TACR3
Other data
There are three known mammalian tachykinin receptors termed NK1, NK2 and NK3. All are members of the 7 transmembrane g protein-coupled family of receptors and induce the activation of phospholipase C, producing inositol triphosphate.
[edit] Binding
The genes and receptor ligands are as follows:[1]
Receptor Gene Preferred ligand
(Hökfelt et al., 2001; Page, 2004; Pennefather et al., 2004; Maggi, 2000)
[edit] See also
[edit] References
[edit] External links
Class A: Rhodopsin like
GPR (1, 3, 4, 6, 12, 15, 17, 18, 19, 20, 21, 22, 23, 25, 26, 27, 31, 32, 33, 34, 35, 37, 39, 42, 44, 45, 50, 52, 55, 61, 62, 63, 65, 68, 75, 77, 78, 82, 83, 84, 85, 87, 88, 92, 101, 103, 119, 120, 132, 135, 139, 141, 142, 146, 148, 149, 150, 151, 152, 153, 160, 161, 162, 171, 172A, 173, 174, 176, 177, 182)
Adenosine (A1, A2a, A2b, A3) • P2Y (1, 2, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14)
Other
Acetylcholine (M1, M2, M3, M4, M5) • Adrenomedullin • Anaphylatoxin (C3a, C5a) • Angiotensin (1, 2) • Apelin • Bile acid • Bombesin (BRS3, GRPR, NMBR) • Bradykinin (B1, B2) • Cannabinoid (CB1, CB2) • Chemokine • Cholecystokinin (A, B) • Dopamine (D1, D2, D3, D4, D5) • EBI2 • Endothelin (A, B) • Estrogen • Formyl peptide (1, L1, L2) • Free fatty acid (1, 2, 3, 4) • FSH • Galanin (1, 2, 3) • Gonadotropin-releasing hormone (1, 2) • Ghrelin • Histamine (H1, H2, H3, H4) • Kisspeptin • Luteinizing hormone/choriogonadotropin • Lysophospholipid (1, 2, 3, 4, 5, 6, 7, 8) • MAS (1, 1L, D, E, F, G, X1, X2, X3, X4) • Melanocortin (1, 2, 3, 4, 5) • MCHR (1, 2) • Melatonin (1A, 1B) • Motilin • Opioid (Delta, Kappa, Mu, Nociceptin, but not Sigma) • Olfactory • Opsin (3, 4, 5, 1LW, 1MW, 1SW, RGR, RRH) • Orexin (1, 2) • Oxytocin • Oxoglutarate • PAF • Prokineticin (1, 2) • Prolactin-releasing peptide • Protease-activated (1, 2, 3, 4) • Relaxin (1, 2, 3, 4) • Somatostatin (1, 2, 3, 4, 5) • SREB • Succinate • TAAR (1, 2, 3, 5, 6, 8, 9) • Tachykinin (1, 2, 3) • Thyrotropin • Thyrotropin-releasing hormone • Urotensin-II • Vasopressin (1A, 1B, 2)
Class B: Secretin like
GPR (56, 64, 97, 98, 110, 111, 112, 113, 114, 115, 116, 123, 124, 125, 126, 128, 133, 143, 144, 157)
Other
Brain-specific angiogenesis inhibitor (1, 2, 3) • Cadherin (1, 2, 3) • Calcitonin • CALCRL • CD97 • Corticotropin-releasing hormone (1, 2) • EMR (1, 2, 3) • Glucagon (GR, GIPR, GLP1R, GLP2R) • Growth hormone releasing hormone • PACAPR1 • GPR • Latrophilin (1, 2, 3, ELTD1) • Parathyroid hormone (1, 2) • Secretin • Vasoactive intestinal peptide (1, 2)
Class C: Metabotropic
glutamate / pheromone
TAS1R (1, 2, 3) • TAS2R (1, 3, 4, 5, 8, 9, 10, 12, 13, 14, 16, 38, 39, 40, 41, 43, 44, 45, 46, 47, 48, 49, 50)
Other
Calcium-sensing receptor • GABA B (1, 2) • Glutamate receptor (Metabotropic glutamate (1, 2, 3, 4, 5, 6, 7, 8)) • GPRC6A • GPR (156, 158, 179) • RAIG (1, 2, 3, 4)
Other neuropeptide receptors
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