Molecular Characterization of MHC Class I Genes in Four Species of the Turdidae Family to Assess Genetic Diversity and Selection

Figure 2

Positively selected sites using the online adoptive evolutionary server Datamonkey with (a) MEME, (b) FEL, (c) FUBAR, and (d) SALC. Substitution tests identify numerous codons showing the signature of positive selection.

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