what are the Nterminal and Cterminal amino acids for e coliS

what are the N-terminal and C-terminal amino acids for e coli?

Solution

N terminal amino acids are those who have an extra or more amide group (NH2) in their side chain. In the opposite frame, the C terminal amino acids are those which have COOH group. E.coli and maximum bacteria can make all 20 types of amino acids. The following N and C terminal amino acids are here:

N terminal- Arginene, Lysine, Histidine, Asparagine, Glutamine, Tryptophan

C terminal- Aspartic acid, Glutamic acid