Definición de tropomyosin en inglés:

tropomyosin

Saltos de línea: tropo|my¦osin
Pronunciación: /ˌtrəʊpə(ʊ)ˈmʌɪəsɪn
 
/

sustantivo

[mass noun] Biochemistry
A protein involved in muscle contraction. It is related to myosin and occurs together with troponin in the thin filaments of muscle tissue.
Más ejemplos en oraciones
  • The addition of regulatory proteins, troponin and tropomyosin, is known to increase the sliding speed of thin filaments in the in vitro motility assay.
  • Unfavorable interactions could occur at high ionic strength between adjacent tropomyosin molecules, between tropomyosin and troponin, or between other protein pairs.
  • Flight muscle contraction is regulated by both stretch and Ca 2 + induced thin filament (actin + tropomyosin + troponin complex) activation.

Origen

1940s: from Greek tropos 'turning' + myosin.

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Palabra del día punctum
Pronunciación: ˈpʌŋ(k)təm
noun
a small, distinct point