Fig. 2: Pangenome analysis and gene gain/loss patterns. | Nature Communications

Fig. 2: Pangenome analysis and gene gain/loss patterns.

From: Pangenome analyses of tea plants reveal structural variations driving gene expression alterations and agronomic trait diversification

Fig. 2: Pangenome analysis and gene gain/loss patterns.

a Pan-gene and core gene family dynamics across sample sizes. Lines connect median values, with error bars representing the interquartile range (IQR) based on random sampling permutations (n = 22 genomes). b Composition of the tea pangenome. The histogram shows gene family distribution changes with increasing genome number, while the pie chart displays the relative proportions of different gene families. c KEGG pathway enrichment analysis for genes gained in CSA compared to CT. d KEGG pathway enrichment analysis for genes gained in CSS compared to CT. The heatmaps show enriched KEGG pathways with color intensity representing statistical significance (-log10(p-value)) calculated using hypergeometric test (one-tailed).

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