| | Orthologous | B. vulgaris NPR1 | B. vulgaris CaMP | B. vulgaris CK1PK | | gene pair | Identity/similarity | Identity/similarity | Identity/similarity |
| | Medicago homologs | 60%/74% | 57%/68% | 67%/77% | | Populus
homologs | 65%/79% | 56%/68% | 75%/82% |
| | Medicago NPR1
| Medicago CaMP | Medicago CK1PK
| | Identity/similarity | Identity/similarity | Identity/similarity |
| | Populus
homologs | 62%/75% | 60%/71% | 69%/78% |
|
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