Table 1.
Summary of the unique QTLs associated with oxidative stress tolerance in Zymoseptoria tritici
| Cross | Dpi | Trait | Chr | Highest LOD | Var. (%) | QTL Effect | Confidence Interval (bp) | No. Genes | Contr. | Melan. | Possible Candidate |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1E4 × 1A5 | 8, 12 | Radius, Relative _radius | 1 | 6 | 6 | + | 1,850,952–2,398,478 | 214 | N | N | Ferric reductases, Calcineurin-like phosphoesterase |
| 8, 12 | Radius | 2 | 4 | 4 | + | 1,156,179–2,578,978 | 492 | Y | Y | ||
| 8, 12 | Radius | 3 | 5 | 6 | − | 356,096–1,345,213 | 264 | Y | Y | Cu/Zn SOD, Fe/Mn SOD, Cyclin | |
| 12 | Relative_radius | 3 | 3 | 6 | − | 1,710,431–1,854,263 | 37 | N | Y | ||
| 8 | Relative_radius | 8 | 5 | 8 | − | 281,510–346,108 | 17 | Y | Y | Glucose-6-phosphate 1-dehydrogenase (zwf1) | |
| 8, 12 | Radius, Relative _radius | 8 | 20 | 24 | + | 532,118–559,333 | 17 | N | Y | Glutathione synthetase, Sak1, Zinc fingers, Swi5 | |
| 12 | Radius | 12 | 4 | 4 | + | 562,413–1,301,393 | 234 | N | N | Tyrosine protein phosphatase (yvh1), Tyrosine-protein phosphatase SIW14 | |
| 3D1 × 3D7 | 8 | Radius | 1 | 6 | 9 | − | 1,634,586–2,068,459 | 124 | N | N | Catalase-peroxidase (ZtCpx2) |
| 8, 12 | Radius, Relative _radius | 1 | 6 | 6 | − | 5,190,476–5,431,363 | 78 | N | N | Glutamate-cysteine ligase | |
| 12 | Relative_radius | 2 | 6 | 5 | − | 795,640–2,118,190 | 437 | Y | N | ||
| 8 | Relative_radius | 3 | 7 | 9 | + | 2,982,889–3,365,105 | 135 | Y | N | Catalase (ZtCat1) | |
| 12 | Relative_radius | 3 | 5 | 5 | − | 2,192,700–2,712,400 | 192 | Y | N | ||
| 12 | Relative_radius | 5 | 5 | 4 | + | 1,216,748–1,777,899 | 211 | N | N | ||
| 8 | Radius | 7 | 3 | 5 | + | 218,051–1,190,215 | 281 | N | Y | ||
| 8, 12 | Relative_radius | 7 | 6 | 6 | − | 1,379,714–1,900,515 | 184 | N | N | ||
| 8, 12 | Radius | 8 | 5 | 7 | − | 834,823–1,121,753 | 114 | Y | Y | Catalase-peroxidase (ZtCpx1) | |
| 8 | Relative_radius | 10 | 16 | 20 | − | 749,521–758,289 | 5 | Y | Y | Ferric reductase (NOX) | |
| 12 | Radius, Relative _radius | 11 | 8 | 12 | − | 463,800–741,646 | 92 | Y | Y | Tyrosinase, Nuclear transport protein (Msn5) | |
| 12 | Relative_radius | 12 | 5 | 4 | + | 1,142,717–1,211,904 | 27 | N | N | Tyrosine protein phosphatase (yvh1), Tyrosine protein phosphatase SIW14 |
Dpi, days post inoculation; Chr, chromosome; Var., percentage of variance explained by the QTL; QTL effect, the minus indicates that the 1A5 or 3D7 allele results in a lower value of the phenotype, and vice versa; No. gene, number of genes in the confidence interval; Contr., the confidence interval overlaps with QTLs found in the control condition; Melan., the confidence interval overlaps with QTLs found in the melanization under stressed condition; Y, yes; N, no; Radius, radius of colonies under stressed conditions.