Question

what are the quaternary structure of proteins in an organisational level?


NO WEBSITE COPYING NO SPAMMING.

Answer 1

This is found only in multimeric proteins. Each polypeptide develops it's own tertiary structure and functions as subunit of the protein. The different subunit changes by the chains which fit or pack together to give the conformation, e.g., haemoglobin (four polypeptides, 2 alpha and 2 beta).