Appendix 4—table 2. Exon/Gene ratio.
The ratio of exons per gene was compared between HGT candidates and native Cyanidiales genes (Wilcox ranked test). Legend: HGT Genes: number of HGT gene candidates found in species. E/G All: average number of exons per gene across the whole transcriptome. E/G Native: average number of exons per gene across in native genes. E/G HGT: average number of exons per gene in HGT gene candidates. p-Val (Wilcox) SM Ratio p-value of non-parametric Wilcox test for significant differences. Delta: difference in average number of exons per gene the native genes and HGT candidates.
| HGT genes | Mean exon per transcript (HGT) | Mean exon per transcript (Native) | Wilcox (p) | Delta | |
|---|---|---|---|---|---|
| Galdieria_sulphuraria_074W | 55 | 2.25 | 3.2 | 9.40E-06 | 0.95 |
| Galdieria_sulphuraria_MS1 | 58 | 2.5 | 3.88 | 1.41E-05 | 1.38 |
| Galdieria_sulphuraria_RT22 | 54 | 2.63 | 3.95 | 3.42E-06 | 1.32 |
| Galdieria_sulphuraria_SAG21 | 47 | 4.02 | 5.03 | 0.0004 | 1.01 |
| Galdieria_sulphuraria_MtSh | 47 | 3.15 | 4.32 | 0.0011 | 1.17 |
| Galdieria_sulphuraria_Azora | 58 | 2.68 | 4.03 | 9.92E-05 | 1.35 |
| Galdieria_sulphuraria_YNP55871 | 46 | 2.61 | 3.65 | 2.30E-04 | 1.04 |
| Galdieria_sulphuraria_5572 | 53 | 2.15 | 3.53 | 2.25E-07 | 1.38 |
| Galdieria_sulphuraria_002 | 52 | 2.37 | 3.73 | 2.65E-06 | 1.36 |
| Galdieria_phlegrea_DBV009 | 54 | na | na | na | na |
| Galdieria_phlegrea_Soos | 44 | 2.19 | 3.33 | 1.19E-05 | 1.14 |
| Cyanidioschyzon_merolae_10D | 33 | 1 | 1.01 | 1.00E + 00 | 0.01 |
| Cyanidioschyzon_merolae_Soos | 34 | 1.06 | 1.1 | 2.10E-01 | 0.04 |