Table 1.
Gene Homolog Groups for Nuclear Genes Encoding Cytonuclear Enzyme Complexes (CECs) in Representative Species and Subgenomes in the Triticum/Aegilops Complex.
| 2D | 2A | 2B | 4A | 4B | 6A | 6B | |
|---|---|---|---|---|---|---|---|
| Nuclear genes encoding CECs | 2,216 | 4,362 | 2,821 | 2,870 | 2,867 | 3,261 | 3,233 |
| Nuclear genes encoding CECs categorized in homolog groups | 2,216 | 4,362 | 2,820 | 2,795 | 2,800 | 3,261 | 3,233 |
| Categorization percentage | 100.00% | 100.00% | 99.96% | 97.39% | 97.66% | 100.00% | 100.00% |
| Number of homolog groupsa | 2,038 | 4,138 | 2,494 | 2,612 | 2,592 | 2,850 | 2,769 |
Note.—Nuclear genes encoding putative CECs in the diploid species (2A-T. urartu, 2B-Ae. speltoides, and 2D-Ae. tauschii) and the A- and B/S-subgenomes within the tetraploid (T. turgidum, denoted as 4A and 4B, respectively) and hexaploid wheats (T. aestivum, denoted as 6A and 6B, respectively) were predicted by TargetP and LOCOLIZER, which were categorized into homolog groups via OrthoFinder.
a
All gene groups identified are included, including those lacking corresponding homologous groups in some species and/or subgenomes.