" Shape of polypeptide chain is determined by .........structure "

In fibrous proteins, polypeptide chains are held together by........ .

Polypeptide chain in eukaryotes is initiated by

When more than one polypeptide chains of tertiary structure are assembled togetehr then called_____

alpha- helix is a secondary structure of proteins formed by twisting of polypeptide chain into right handed screw like structure. Which type of interactions are responsible for making the alpha -helix structure stable?

Sequence of amino acids in a polypeptide is determined by