Group M₁¹

Group M₂¹

 a

 b

To Figure 15. A detailed arrangement of quartets of triplets on the structure of the genetic code.

a - the quartets of triplets derived from the "red doublets", located in set М₁.

To Figure 15. Detailed location of quartets of triplets on the structure of the genetic code.
  b - quartets of triplets derived from the "red doublets", located in the set M₂.

In this group there are four quartets of triplets derived from the "red" doublets, which encode for one amino acid:

СС (C, U, G, A) - proline (Pro),

СU (C, U, G, A) - leucine (Leu),

СG (C, U, G, A) - arginine (Arg),

UС (C, U, G, A) - serine (Ser))

GС (C, U, G, A) - alanine (Ala),

GU (C, U, G, A) - valine Val),

GG (C, U, G, A) - glycine (Gly),

AС (C, U, G, A) - threonine (Thr)