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Biology

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Molecular Biology

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Protein Structure

Protein Folding and Structure

Description

Protein folding is the process that gives a protein its final three-dimensional shape. That shape is essential because a protein’s structure helps determine how it works in the cell.

A folded protein is stabilized by several interactions. These include hydrogen bonds, van der Waals interactions, ...

Transcript

- [Formateur] Après la formationde sa structure secondaire, une protéine prendsa forme globulaire tertiaireconformation en trois dimensions unique et individuellequi oriente sa fonction. Plus précisément, la configuration de son repliementest déterminée par différentes interactions chimiques. Premièrement, la compacité est régiepar l'hydrophob...

Tags

S quence d acides amin sStructure des prot inesC ur hydrophobePonts disulfuresVan der WaalsLiaisons ioniquesLiaisons hydrog neStructure tertiaireStructure secondaire

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