Fig. 4: Gene expression patterns across cell types and chromosome elements for different gene subsets.
From: Dynamic sex chromosome expression in Drosophila male germ cells
a Ribbons showing p-values for Gene Ontology enrichments (blue scale) in three gene sets representing widely expressed genes. b–e Total gene expression (y-axis) by cell-type (x-axis) in L3 testis scRNA-seq for different gene subsets. f–h X chromosome, and i–k 4th chromosome expression relative to major autosomes by cell type as in Fig. 3a, b. c, f, i Tau: genes not tissue-specifically expressed (τ ≤ 0.5 from adult tissues Fig. 1). d, g, j TSPS: genes not tissue-specifically expressed (TSPS ≤ 1 from adult tissues Fig. 1). e, h, k CTSP: genes not cell type-specially expressed (≥33% of cells). The number of cells scored are: G = 1065, E1 = 1267, M1 = 4570, L1 = 2667, C1 = 4064, C2 = 1230, C3 = 910, C4 = 945, T = 1379, P = 868. Boxplots (box = interquartile range (IQR), notch = 95% confidence interval of median, whiskers = ±1.5xIQR). Significance at p ≤ 0.01 determined by permutation testing (asterisk).
