Protein biosynthesis uses only . Protein biosynthesis uses only . L-amino acids S-amino acids D-amino acids R-amino acids

Answers:

Protein biosynthesis uses only L-amino acids.

Explanation:

First, let's view how proteins are being formed.

In the usual protein biosynthesis on the ribosomes, only the L-amino acids is involved.

Some suggests that one can make similar protein biosynthesis with the D-amino acids, but the kind of amino acid used in protein biosynthesis was earlier determined by nature to be only L-amino acids.

It would be misleading to say D-proteins can be used to as They are not in any way involved in the normal mechanism of protein biosynthesis

D-amino acids❌❌❌

R-amino acids ❌❌❌

S-amino acids ❌❌❌

L-amino acids ✔✔✔

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