Neurokinin A

From Wikipedia, the free encyclopedia

tachykinin, precursor 1 (substance K, substance P, neurokinin 1, neurokinin 2, neuromedin L, neurokinin alpha, neuropeptide K, neuropeptide gamma)
Identifiers
Symbol TAC1 TAC2, NKNA
HUGO 11517
Entrez 6863
OMIM 162320
RefSeq NM_013998
UniProt P20366
Other data
Locus Chr. 7 q21-q22

Neurokinin A is a member of the tachykinin familiy of neuropeptide neurotransmitters. It is produced from the same preprotachykinin gene as its fellow neuropeptide, substance P. It has various roles roles in the body of humans and other animals. One specific example is mediating contraction of the rat colon.

[edit] External links

[edit] References

  • Maggi C, Patacchini R, Rovero P, Giachetti A (1993). "Tachykinin receptors and tachykinin receptor antagonists". J Auton Pharmacol 13 (1): 23-93. PMID 8382703. 
  • Regoli D, Boudon A, Fauchére J (1994). "Receptors and antagonists for substance P and related peptides". Pharmacol Rev 46 (4): 551-99. PMID 7534932.