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Figure 6 | BMC Evolutionary Biology

Figure 6

From: Evolution of pigment synthesis pathways by gene and genome duplication in fish

Figure 6

Molecular phylogeny of the GchI feedback regulatory protein in vertebrates. Maximum-likelihood phylogeny of Gchfr protein sequences based on 95 AA positions. The tree is rooted with Gchfr from nematode. Numbers at the branches denote bootstrap values (maximum likelihood/neighbor joining) above 50%. Gchfr is duplicated in salmon and rainbow trout due to the salmonid-specific tetraploidization.

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