Table 1.
Primer sequences and amplification conditions for DcMADS3, DcMADS5, DcAOX2a, DcAOX2b, and DcCHS2.
Target | NCBI number | Marker type | Forward primer | Reverse primer | Annealing temperature | Fragments* detected in the | |
---|---|---|---|---|---|---|---|
yel—mutant | cola—mutant | ||||||
DcMADS3 | AJ271149 | EST | GTGTGATGCTAAGGTTTCG | GATCCTGCTCCGCCATG | 54 | – | 1500 bp |
DcMADS5 | AJ271151 | CAPS** | GGGCACAAAGGAGCTTGAGG | AGAGCATCCACCCTGGAATG | 50 | 605 bp | 770 bp |
DcAOX2a | EU286575 | EST | TGCTGCATCTGAGGTCTCTCC | CCAATCAATTCTACACAACAACC | 55 | 1900 bp | – |
DcAOX2b | EU286576 | EST | TGCATGCGTCCTTCCTTATTTTTC | AGCTTTGGTGACAGTATGTATAGG | 55 | – | 1400 bp |
DcCHS2 | D16255 | EST | CTCAAGGAGAAGTTTAGGCGGATG | ATGAGGCCATGTACTCGCAGAAA | 56 | 850 bp | 900 bp |
Only polymorphic fragments were summarized. Fragments non-polymorphic between yel- and cola-parent were not mentioned.
The polymorphism was obtained after cleavage of the genomic DNA with Alu I to generate a CAPS (Cleaved Amplified Polymorphic Sequence) marker.