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Amino Acids

Which protein...

Question

Which protein helps in folding and transport of polypeptide chain?

A

Chaperons

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B

Actin

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C

Glycosyl transferase

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D

Tubulin

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Solution

The correct option is A Chaperons
Chaperons or Molecular Chaperons are the proteins that help in folding a polypeptide chain into a 3-dimensional protein structure.
They help by aligning disulphide linkages.
They are present on the inner lining of Endoplasmic reticulum.
Example-Hsp70.
So, the correct option is 'Chaperons'.

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