DNA, Genes, and Protein Folding
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Objective
I can explain how DNA gene expression leads to protein folding.
Part 1 of 4
Warm-up video
Amoeba Sisters · 7:46Vetted channel
We don't generate video — this one is by Amoeba Sisters on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 4
Key concepts
3 concepts
- 1
The primary structure of a protein refers to the sequence of amino acids held together by peptide bonds, which is determined by genes.
- 2
Secondary protein structures, such as alpha helices and beta pleated sheets, are formed due to hydrogen bonds along the amino acid backbone.
- 3
Chaperonins are proteins that assist in the folding process by providing an ideal environment for proteins to achieve their functional 3D shape.
Part 3 of 4
Practice
12 questions
What is the primary structure of a protein?
Describe the two common types of folding found in the secondary structure of a protein.
Part 4 of 4
Exit ticket
Quick comprehension check
“Briefly explain how the sequence of DNA ultimately determines how a protein folds.”
Sample answer included in the free materials
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