Table 2 Primer sequences and amplicon characteristics of the 18 reference genes.
Gene abbreviation | Forward primer (5′-3′) | Reverse primer (5′-3′) | TM (°C) | Amplicon size (nt) | PCR efficiency (%) | Correlation coefficient (R2) | Mean CT | Standard Deviation (SD) | Coefficient of variation (CV) |
---|---|---|---|---|---|---|---|---|---|
LbCYP | TCGTTGCGTCTGGCTACTTCA | CTGTCTGCGGCACATCATCAC | 61 | 208 | 91.3 | 0.9953 | 20.19 | 2.166658889 | 0.107307139 |
LbTBP | CGACGAATGGCAGATCAAGGATA | CAAGTTCACCGTTGAGACAATGTT | 62 | 108 | 101.0 | 0.9937 | 24.67 | 2.140584019 | 0.086744429 |
LbGAPDH | CACGGTCAATGGAAGCACAAT | GCAGCAGCCTTGTCTTTATCC | 60 | 179 | 94.8 | 0.9775 | 22.46 | 2.267361358 | 0.100925407 |
LbTUB | GTCCAGAACAAGAACTCGTCCT | CGCCCTCCTCATCATACTCCT | 60 | 325 | 96.1 | 0.9747 | 23.58 | 2.294896689 | 0.097316984 |
LbEF1α | TCGTGTGGAGACTGGTGTAATC | TCGCCTGTCAATCTTGGTCAA | 60 | 352 | 92.2 | 0.9973 | 17.43 | 2.401203192 | 0.137725035 |
LbActin7 | GGTCCTCTTCCAGCCATCCAT | TGAGCCACCACTGAGCACAA | 62 | 133 | 90.6 | 0.9962 | 20.29 | 1.841419014 | 0.090747549 |
LbHSP90 | TCCTGATAGTCCTGCTGAGTTGG | TTCCGTTGATGCTTCTGCTGATG | 60 | 121 | 97.3 | 0.9502 | 18.55 | 2.043184756 | 0.110139076 |
LbHIS3 | CACTACAGGTGGTGTGAAGAAG | CACGAACAAGCCTCTGGAAG | 61 | 128 | 91.9 | 0.9957 | 17.18 | 1.561123661 | 0.090835934 |
LbCYC | TTCTTGTCATACTCGGTGTTGTGT | CTGAAGTTGTCTCTGTGCCTGTA | 60 | 119 | 98.5 | 0.9977 | 21.01 | 1.875417615 | 0.089258037 |
LbEIF4A | ACGGAGATATGCCACAGAAGGAG | AGAGCGACCAATGCGATGAATG | 60 | 182 | 92.2 | 0.9543 | 20.79 | 1.830072065 | 0.087990277 |
LbPP2A | GAGATGCTGTGAAGAGATGGTGAA | AGAAGATTACACGAACGCTCATTGA | 61 | 246 | 105.0 | 0.9857 | 21.17 | 1.30967704 | 0.061843202 |
LbUBQ | GGCATTCCTCCAGATCAGCAA | GTGTCCGAACTCTCAACCTCAA | 60 | 291 | 106.1 | 0.9993 | 20.14 | 2.090803559 | 0.103768094 |
LbCML38 | CGGTGGTTCTTCTGGTTCATCAA | TCTTCTTGTGCCTCCTCATTAACTC | 62 | 192 | 105.7 | 0.9958 | 21.68 | 1.708817146 | 0.078819113 |
LbLEA | TGTCTGGCTCTCCGATGTCAA | TCTCCAACTTCAATCCTCATCTTCA | 61 | 310 | 92.6 | 0.9851 | 18.37 | 1.741954661 | 0.094816225 |
LbEF1β | GACGATGACGACGACGACAT | GCGAACAGCCTCCTCAAGT | 60 | 186 | 94.9 | 0.9947 | 18.88 | 1.674620435 | 0.088683577 |
LbSKIP | TGAGGAGGAGGAGGAGGAAGAA | TGAGGATGTGACGGAGCAACT | 60 | 293 | 102.4 | 0.9936 | 25.02 | 2.10058639 | 0.083924345 |
LbRH52 | GCAGGCAAGTCAGGATTAGCA | CGCATAACGAGTCAACCATTCAG | 62 | 123 | 97.5 | 0.9972 | 22.02 | 1.636191649 | 0.074287127 |
LbRPL7A | CCTTTACTCTCACCAAGCCAGAA | TCACAACTACGATACACCGAACA | 60 | 162 | 110.1 | 0.9536 | 20.99 | 1.774507767 | 0.084515702 |
LbMYB1 | TCCGCCGAAGCAACCTCAAC | CATAGGAACAGGACGAACCAGCAT | 60 | 290 | 108.2 | 0.9809 | 21.11 | 3.398526812 | 0.16096409 |