Question #9619f

1 Answer
Al E.
Nov 20, 2017

#alpha# helices and #beta# pleated sheets are the secondary structure of polypeptides. Each occurs as a result of various arrangements of hydrogen bonds between the residues contained therein.

To be sure, #alpha# helices are twisted and #beta# pleated sheets are two sheets of the polypeptide chain from it bending once at the top and interacting.

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