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Fig. 6 | BMC Genomics

Fig. 6

From: Whole-genome and dispersed duplication, including transposed duplication, jointly advance the evolution of TLP genes in seven representative Poaceae lineages

Fig. 6

Orthologous network and selection pressure analysis of TLP genes in seven grass species. A Quantitative distribution of tubby-like protein (TLP) orthologous gene pairs in seven grass species. Nodes in different colours represent different grass species. B Maximum likelihood gene tree and selection pressure of single-copy genes clustered by the Markov cluster (MCL) algorithm. A nonsynonymous substitution rate (ka)/synonymous substitution rate (ks) (ka/ks) less than 1 indicates purifying selection, and a ka/ks greater than 1 indicates positive selection. The range for all values of ka/ks less than 1 is 0.0001 to 0.399558, and values of ka/ks greater than 1 are highlighted in red

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