Substance-K receptor
Details
- Name
- Substance-K receptor
- Synonyms
- Neurokinin A receptor
- NK-2 receptor
- NK-2R
- NK2R
- NKNAR
- SKR
- TAC2R
- Tachykinin receptor 2
- Gene Name
- TACR2
- Organism
- Humans
- Amino acid sequence
>lcl|BSEQ0016718|Substance-K receptor MGTCDIVTEANISSGPESNTTGITAFSMPSWQLALWATAYLALVLVAVTGNAIVIWIILA HRRMRTVTNYFIVNLALADLCMAAFNAAFNFVYASHNIWYFGRAFCYFQNLFPITAMFVS IYSMTAIAADRYMAIVHPFQPRLSAPSTKAVIAGIWLVALALASPQCFYSTVTMDQGATK CVVAWPEDSGGKTLLLYHLVVIALIYFLPLAVMFVAYSVIGLTLWRRAVPGHQAHGANLR HLQAMKKFVKTMVLVVLTFAICWLPYHLYFILGSFQEDIYCHKFIQQVYLALFWLAMSST MYNPIIYCCLNHRFRSGFRLAFRCCPWVTPTKEDKLELTPTTSLSTRVNRCHTKETLFMA GDTAPSEATSGEAGRPQDGSGLWFGYGLLAPTKTHVEI
- Number of residues
- 398
- Molecular Weight
- 44441.705
- Theoretical pI
- 8.74
- GO Classification
- Functionssubstance K receptor activity / tachykinin receptor activityProcessescell surface receptor signaling pathway / excretion / intestine smooth muscle contraction / muscle contraction / negative regulation of luteinizing hormone secretion / neuropeptide signaling pathway / operant conditioning / positive regulation of acetylcholine secretion, neurotransmission / positive regulation of smooth muscle contraction / positive regulation of uterine smooth muscle contraction / positive regulation of vascular permeability / prolactin secretion / response to electrical stimulus / synaptic transmission / tachykinin receptor signaling pathwayComponentsintegral component of plasma membrane / plasma membrane
- General Function
- Tachykinin receptor activity
- Specific Function
- This is a receptor for the tachykinin neuropeptide substance K (neurokinin A). It is associated with G proteins that activate a phosphatidylinositol-calcium second messenger system. The rank order of affinity of this receptor to tachykinins is: substance K > neuromedin-K > substance P.
- Pfam Domain Function
- 7tm_1 (PF00001)
- Transmembrane Regions
- 33-56 70-90 108-129 150-170 197-218 252-272 291-310
- Cellular Location
- Cell membrane
- Gene sequence
>lcl|BSEQ0016719|Substance-K receptor (TACR2) ATGGGGACCTGTGACATTGTGACTGAAGCCAATATCTCATCTGGCCCTGAGAGCAACACC ACGGGCATCACAGCCTTCTCCATGCCCAGCTGGCAACTGGCACTGTGGGCCACAGCCTAC CTGGCCCTGGTGCTGGTGGCCGTGACGGGTAATGCCATCGTCATCTGGATCATCCTGGCC CATCGGAGGATGCGCACAGTCACCAACTACTTCATCGTCAATCTGGCGCTGGCTGACCTC TGCATGGCTGCCTTCAATGCCGCCTTCAACTTTGTCTATGCCAGCCACAACATCTGGTAC TTTGGCCGTGCCTTCTGCTACTTCCAGAACCTCTTCCCCATCACAGCCATGTTTGTCAGC ATCTACTCCATGACCGCCATTGCTGCCGACAGGTACATGGCCATCGTCCACCCCTTCCAG CCTCGGCTTTCAGCTCCCAGCACCAAGGCGGTTATTGCTGGCATCTGGCTGGTGGCTCTC GCCCTGGCCTCCCCTCAGTGCTTCTACTCCACCGTCACCATGGACCAGGGTGCCACCAAG TGCGTGGTGGCCTGGCCCGAAGACAGCGGGGGCAAGACGCTCCTCCTGTACCACCTCGTG GTGATCGCCCTCATCTACTTCCTGCCGCTCGCGGTGATGTTTGTAGCCTACAGCGTCATC GGCCTCACGCTCTGGAGGCGCGCAGTGCCCGGACATCAGGCGCACGGTGCCAACCTGCGC CACCTGCAGGCCATGAAGAAGTTTGTGAAGACCATGGTGCTGGTGGTGCTGACGTTTGCC ATCTGCTGGCTGCCCTACCACCTCTACTTCATCCTGGGCAGCTTCCAGGAGGACATCTAC TGCCACAAGTTCATCCAGCAAGTCTACCTGGCACTCTTCTGGTTGGCCATGAGCTCTACC ATGTACAATCCCATCATCTACTGCTGTCTCAACCACAGGTTTCGCTCTGGATTCCGGCTT GCCTTCCGCTGCTGCCCATGGGTCACACCCACCAAGGAAGATAAGCTCGAGCTGACTCCC ACGACCTCCCTCTCCACGAGAGTCAACAGGTGTCACACTAAGGAGACTTTGTTCATGGCT GGGGACACAGCCCCCTCCGAGGCTACCAGTGGGGAGGCGGGGCGTCCCCAGGATGGATCA GGGCTATGGTTTGGGTATGGTTTGCTTGCCCCCACCAAAACTCATGTTGAAATTTGA
- Chromosome Location
- 10
- Locus
- 10q11-q21
- External Identifiers
Resource Link UniProtKB ID P21452 UniProtKB Entry Name NK2R_HUMAN GenBank Protein ID 189135 GenBank Gene ID M57414 GenAtlas ID TACR2 HGNC ID HGNC:11527 - General References
- Gerard NP, Eddy RL Jr, Shows TB, Gerard C: The human neurokinin A (substance K) receptor. Molecular cloning of the gene, chromosome localization, and isolation of cDNA from tracheal and gastric tissues. J Biol Chem. 1990 Nov 25;265(33):20455-62. [Article]
- Gerard NP, Eddy RL Jr, Shows TB, Gerard C: The human neurokinin A (substance K) receptor. Molecular cloning of the gene, chromosome localization, and isolation of the cDNA from tracheal and gastric tissues. J Biol Chem. 1991 Jan 15;266(2):1354. [Article]
- Gerard NP, Gerard C: Molecular cloning of the human neurokinin-2 receptor cDNA by polymerase chain reaction and isolation of the gene. Ann N Y Acad Sci. 1991;632:389-90. [Article]
- Cyr C, South V, Saltzman A, Felder S, Ricca GA, Jaye M, Huebner K, Kagan J, Croce CM, Schlessinger J, et al.: Cloning, expression of the human substance K receptor, and analysis of its role in mitogenesis. Ann N Y Acad Sci. 1991;632:426-7. [Article]
- Graham A, Hopkins B, Powell SJ, Danks P, Briggs I: Isolation and characterisation of the human lung NK-2 receptor gene using rapid amplification of cDNA ends. Biochem Biophys Res Commun. 1991 May 31;177(1):8-16. [Article]
- Kris RM, South V, Saltzman A, Felder S, Ricca GA, Jaye M, Huebner K, Kagan J, Croce CM, Schlessinger J: Cloning and expression of the human substance K receptor and analysis of its role in mitogenesis. Cell Growth Differ. 1991 Jan;2(1):15-22. [Article]
- Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [Article]
- Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [Article]