Description : What is meant by quaternary structure of a pro- tein?
Last Answer : Certain polypeptides will aggregate to form one functional protein. This is referred to as the qua- ternary structure.
Description : What is meant by secondary structure of a pro- tein?
Last Answer : Secondary structure denotes the configurational relationship between residues which are about 3- 4 amino acids apart. In other words, secondary level defines the organisation at immediate vicin- ity of amino acids.