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RELEVANT LEARNING OUTCOME:
(c) Explain primary structure, secondary structure, tertiary structure and quaternary structure of proteins, and describe the types of bonds that hold the molecule in shape (hydrogen, ionic, disulphide bonds and hydrophobic interactions).
🕐Estimated time for this section: 15 minutes
Functional Protein
Functional Protein
Polypeptide chain is synthesized in the ribosome, and modified within the lumen of rRER and Golgi apparatus before it is release to perform its function.
Folding of polypeptide chains into specific 3D conformation which is achieved by the formation of variety of bonds between different parts of polypeptide chain
Protein structure and folding
Protein structure and folding
👁️🗨️Pimary, Seconday, Tertiary and Quaternary structure
Folding of protein inside a cell is aided by chaperon protein
Folding of protein inside a cell is aided by chaperon protein
👁️🗨️The video shows how Chaperonin (GroEL) assisted protein folding.
Alpha Helix
Alpha Helix
👁️🗨️ Watch the video and learn about how alpha helix secondary structure of protein is formed.
Beta pleated Sheets
Beta pleated Sheets
👁️🗨️ Watch the video and learn about how beta pleated sheet secondary structure of protein is formed.
🖊️Check Your Understanding: Learning Goals
🖊️Check Your Understanding: Learning Goals
Attempt Q7- 9 of Proteins Learning Goals
Content
Content
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