Table S1.
Primer sequences (5′–3′) used for qRT-PCR
| Gene name | Primer | 5′–3′ sequence |
| AT1G04180 (YUC9) | Forward | AGTCCGGCGAGAAATTCAGA |
| AT1G04180 (YUC9) | Reverse | AACCGAGCTTCTAACGACCA |
| AT4G28720 (YUC8) | Forward | TGCGGTTGGGTTTACGAGGAAAG |
| AT4G28720 (YUC8) | Reverse | GCGTTTCGTGGGTTGTTTTG |
| AT1G70940 (PIN3) | Forward | CTTATTTGGGCTCTCGTCGC |
| AT1G70940 (PIN3) | Reverse | AACGTTGCCACTGAATTCCC |
| AT2G46970 (PIL1) | Forward | AGACCACCTACGATGTTGCC |
| AT2G46970 (PIL1) | Reverse | TAGCATTTGTGGTGGTGCAT |
| AT5G25760 (housekeeping gene PEX4) | Forward | TGCAACCTCCTCAAGTTCGA |
| AT5G25760 (housekeeping gene PEX4) | Reverse | TGAGTCGCAGTTAAGAGGACT |
| AT4G26410 (housekeeping gene RHIP1) | Forward | ATTGGTGTCGCTGCTAGTCT |
| AT4G26410 (housekeeping gene RHIP1) | Reverse | TAAAGCCGTCCTCTCAAGCA |