Folding patterns of polypeptides

Almost immediately after Pauling proposed the a-helix conformation, other researchers proved the presence of a-helix conformations in keratin, the protein of hair and wool. It soon became obvious that the a-helix is one of the fundamental folding patterns of polypeptide chains. 

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See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ , ]

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