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Table 2 The Ka/Ks ratio estimates for GAPD isoenzymes under various branch-specific models

From: Testis-specific glyceraldehyde-3-phosphate dehydrogenase: origin and evolution

Model

Ka/Ks ratio

Log-likelihood

R1

0.06369

-22221.41

R2m

0.05363 (all except mammalian GAPD-2)

0.12179 (mammalian GAPD-2)

-22179.54

R2i

0.07405 (all except insect GAPD)

0.02642 (insect GAPD)

-22177.37

R3

0.06263 (all except listed below)

0.12186 (mammalian GAPD-2)

0.02567 (insect GAPD)

-22150.49

R6

0.06672 (mammalian GAPD-1)

0.05218 (fish GAPD-1)

0.07492 (fish GAPD-3)

0.12187 (mammalian GAPD-2)

0.06218 (fish GAPD-2)

0.02593 (insect GAPD)

-22147.12