Table 2. Description of Siberian Apricot candidate reference genes.
| Genea | Homologous species | Homologous Locus | % homology | E vuale | Primers locationb |
| ACT | Fragaria vesca subsp | XM_004294460.1 | 90% | 0 | N/F |
| TUA | Fragaria vesca subsp | XM_004289661.1 | 91% | 0 | 3/4 |
| TUB | Fragaria vesca subsp | XM_004294187.1 | 88% | 0 | 2/3 |
| CYP | Fragaria vesca subsp | XM_004289796.1 | 87% | 2e-174 | N/F |
| DNAj | Populus trichocarpa | XM_002316443.1 | 86% | 1e-121 | 2–3/4 |
| ELFA | Fragaria vesca subsp | XM_004309835.1 | 92% | 0 | 1–2/2 |
| GAPDH | Vitis vinifera | XM_002263109.2 | 84% | 0 | 9/10 |
| RPL12 | Fragaria vesca subsp. | XM_004291528.1 | 87% | 6e-156 | N/F |
| UBC | Fragaria vesca subsp. | XM_004287962.1 | 84% | 5e-162 | 4/5 |
| UBQ | Fragaria vesca subsp | XM_004294293.1 | 87% | 0 | N/F |
a
ACT, TUA, TUB, CYP, DNAj, ELFA and UBQ were ESTs based on the other species reference gene sequence determined via BLASTN.
b
The prediction of exon, the previous digits indicated the site of primer forward and the back correspond to primer reverse. N/F meaning no intron or limited ESTs could not conjecture the intron.