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Species abbreviations: Hs, Homo sapiens; Rn, Rattus norvegicus; Mm, Mus musculus; Gg, Gallus gallus; Tg, Taeniopygia guttata; Ac, Anolis carolinensis; Xt, Xenopus tropicalis; Dr, Danio rerio; Tr, Takifugu rubripes; Ga, Gasterosteus aculeatus; Ol, Oryzias latipes; Gm, Gadus morhua; Lc, Latimeria chalumnae.
