TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CALNEXIN [1 record]

Record 1 2011-12-12

English

Subject field(s)
  • Biochemistry
  • Molecular Biology
CONT

Calnexin is a 90 kDa [kiloDaltons] integral membrane protein located primarily in the ER [endoplasmic reticulum]. It contains a long N-terminal calcium-binding domain that extends into the lumen of the ER and a short, acidic cytosolic domain. Calnexin associates with several cell surface proteins as they pass through the ER. Since it also forms complexes with other resident ER proteins involved in the Ca2+-dependent retention of proteins, calnexin may act as a chaperone.

French

Domaine(s)
  • Biochimie
  • Biologie moléculaire
DEF

Chaperonne moléculaire impliquée dans plusieurs processus cruciaux du réticulum endoplasmique incluant le repliement de protéines et le contrôle de qualité.

OBS

Chaperonne : protéine de forme creuse réalisant un chaperon, ou capuchon, pour couvrir une autre protéine, ce qui évite certaines actions indésirables dans les cellules.

Spanish

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