eledoisin

eledoisin
An undecapeptide toxin that is formed in the venom gland of cephalopods of the genus Eledone and causes vasodilation and contraction of extravascular smooth muscle.

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el·e·doi·sin .el-ə-'dȯis-ən n a small protein C54H85N13O15S from the salivary glands of several octopuses (genus Eledone) that is a powerful vasodilator and hypotensive agent

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el·e·doi·sin (el-ə-doiґsin) an endecapeptide from the posterior salivary gland of a species of small octopus (Eledone), which is a precursor of a large group of biologically active peptides. It has vasodilator, hypotensive, and extravascular smooth muscle stimulant properties.

Medical dictionary. 2011.

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  • Eledoisin — is an undecapeptide of mollusk origin, it is a member of the tachykinin family of neuropeptides. It has a molecular formula of C54H85N13O15S and a molecular weight of 1188.4.1 It was first isolated from the posterior salivary glands of two… …   Wikipedia

  • eledoisin — noun Etymology: irregular from New Latin Eledone, from Greek eledōnē, a kind of octopus Date: 1963 a small protein C54H85N13O15S from the salivary glands of several octopuses (genus Eledone) that is a powerful vasodilator and hypotensive agent …   New Collegiate Dictionary

  • Eledoisin — E|le|do|i|sin [nlat. Eledone moschata = Moschuskrake (Zool.).], das; s, e: aus Tintenfischen isolierbares, hypotensiv wirkendes Tachykinin aus 11 Aminosäuren …   Universal-Lexikon

  • eledoisin — n. (Medicine) small protein formed in the rear salivary glands of small octopuses that acts as a powerful vasodilator and hypotensive agent …   English contemporary dictionary

  • eledoisin — el·e·doi·sin …   English syllables

  • eledoisin — ˌelə̇ˈdȯisən noun ( s) Etymology: irregular from New Latin Eledone, genus name (from Greek eledōnē, a kind of octopus) + in : a small protein C54H85N13O15S from the salivary glands of several octopuses (genus …   Useful english dictionary

  • Пептиды — Образование пептидной связи …   Википедия

  • Toxin — This article is about the class of poisonous substances. For other uses, see Toxin (disambiguation). Universal warning symbol used to indicate toxic substances or environments A toxin (from Ancient Greek: τοξικόν toxikon) is a poisonous… …   Wikipedia

  • Peptide — Peptides redirects here. For the journal, see Peptides (journal). A tetrapeptide (example Val Gly Ser Ala) with green marked amino end (L Valine) and …   Wikipedia

  • Botulinum toxin — Clinical data Pregnancy cat.  ? Legal status  ? (US) Rout …   Wikipedia

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