Proteines Flashcards

(9 cards)

1
Q

Catalyse

A

Accélère les reactions chimiques
Ex: Amylase et sucrase

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2
Q

Transport

A

Transportant de substances spécifiques
Ex: Hemoglobine, proteines du canal ionique

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3
Q

Soutien structurel

A

Fournissent la structure
Ex: Collagène, keratine

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4
Q

Mouvement

A

Permettent le mouvement
Ex: Myosine, actine

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5
Q

Regulation

A

Relient les messages cellulaires
Ex: Hormones, neurotransmetteurs

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6
Q

Defense

A

Combattent les infections
Ex: Anticorps

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7
Q

Structure primaire

A

Sequence linéaire des acides amines.

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8
Q

Structure secondaire

A

Forme helice alpha ou forme feuillet beta

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9
Q

Structure tertiaire

A
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