Fig. 6
From: The influence of different types of translational inaccuracies on the genetic code structure
The matrix representation of a genetic code at the beginning of the simulations (a) as well as obtained at the end of the simulations under the M1 (b), M2 (c) and M3 (d) scenarios. Each row contains values of the probability function represented by a respective rectangle. The colour of the rectangles indicates high (light blue) or low (dark blue) probability that a given codon (row) encodes a given label (column). It is evident that codon blocks of the size 2 and 4 show high probabilities (light blue colour) and dominate in the code under the M1 scenario. In the case of other scenarios the codes show much greater ambiguity