Reply to: ‘Subfunctionalization versus neofunctionalization after whole-genome duplication’

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Fig. 1: Models for gene evolution after whole-genome duplication.


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This work was supported by US National Institutes of Health grants R01 OD011116 (alias R01 RR020833) and R24 OD01119004 (J.H.P.); a Feodor Lynen Fellowship from the Alexander von Humboldt Foundation and the Volkswagen Foundation Initiative Evolutionary Biology, grant I/84 815 (I.B.); and Agence Nationale de la Recherche (ANR) grant ANR-10-GENM-017 (PhyloFish; J.B. and Y.G.).

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I.B., J.B., Y.G. and J.H.P. designed studies, conducted studies, analyzed data and wrote the letter.

Correspondence to John H. Postlethwait.

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