1 材料与方法
1.1 材料
1.2 方法
表1 qRT-PCR引物序列及相关信息Tab. 1 Primer sequence and related information of qRT-PCR |
| 名称 Name | 序列(5°-3°) Sequence (5°-3°) | 退火温度 Tm/℃ | 用途 Annotation |
|---|---|---|---|
| DlDDL1 | F: ACGGTTGATGAGAGTGCGAG | 58 | qRT-PCR |
| R: GCTCACCAATTTCACGCTCT | |||
| DlDDL2 | F: CGATTTCGTGCTTGATCATC | 58 | qRT-PCR |
| R: AGTTCAACGGGAGTGTCTTTG | |||
| DlDDL3 | F: TCCAGTTACTGCTGTGGATGC | 58 | qRT-PCR |
| R: ACTATCGTCGGCATTGCTCA | |||
| DlDCL1 | F: GCGTTTAGAGTTTGTTGGTGATG | 58 | qRT-PCR |
| R: TCTGTCTTTCAAGGGCACTGG | |||
| DLSE | F: CCATGGAGTGGATTATTATGGG | 58 | qRT-PCR |
| R: CAGCAGTCGCATCAATCTTC | |||
| DlHYL1a | F: ATGCTAGCCGCTTTAGGTGTA | 58 | qRT-PCR |
| R: CCTGTCCAGTGTAAACCTCACC | |||
| DlHYL1b | F: GGCTGCTGAAGTTGCTCTTATG | 58 | qRT-PCR |
| R: TTCATGCTGGAATGGACAAC | |||
| DlHYL1c | F: CCAGATCATGACCCTCGCT | 58 | qRT-PCR |
| R: GAAGTGGAGAAAAGCAAGCATG | |||
| DlCBP20 | F: CTACTGAGGAGCAAATTTACGAGC | 58 | qRT-PCR |
| R: CGAATAGGACGGTCATCAAGA | |||
| DlCBP80 | F: GCAAAGTCCTACAGCCTGGT | 58 | qRT-PCR |
| R: GTTACATAAAAGTCGCCACGTG | |||
| DlHEN1 | F: TTGCGAGCAACAGAACCTC | 58 | qRT-PCR |
| R: AAACTTCCGGAGCCACATC | |||
| DlHASTY | F: ATCCAGCAAGGGTCCTGTTC | 58 | qRT-PCR |
| R: TGCCTGCCAACTTCACTTAGT |
2 结果与分析
2.1 龙眼体胚发生早期miRNA合成途径相关基因的鉴定及蛋白理化性质分析
表2 龙眼miRNA合成途径相关基因基本理化性质Tab. 2 Physicochemical properties of genes related to longan miRNA synthesis pathway |
| 基因ID Gene ID | 基因名称 Gene name | 氨基酸数目 Amino acid number | 分子量 Molecular weight/kDa | 等电点 pI | 不稳定系数 Instability index | 亲水性指数 GRAVY |
|---|---|---|---|---|---|---|
| Dlo015725 | DlDDL1 | 516 | 59.53 | 10.32 | 65.66 | -1.529 |
| Dlo021086 | DlDDL2 | 405 | 43.85 | 6.36 | 45.20 | -0.638 |
| Dlo030112 | DlDDL3 | 680 | 76.82 | 5.05 | 47.06 | -0.870 |
| Dlo011843 | DlDCL1 | 516 | 59.53 | 10.32 | 65.66 | -1.529 |
| Dlo025444 | DlSE | 405 | 43.85 | 6.36 | 45.20 | -0.638 |
| Dlo004247 | DlHYL1a | 680 | 76.82 | 5.05 | 47.06 | -0.870 |
| Dlo013793 | DlHYL1b | 1968 | 220.25 | 5.75 | 80.95 | -0.446 |
| Dlo025470 | DlHYL1c | 835 | 94.65 | 8.70 | 63.05 | -0.954 |
| Dlo027356 | DlCBP20 | 206 | 23.92 | 7.71 | 75.24 | -0.343 |
| Dlo025028 | DlCBP80 | 871 | 99.51 | 5.95 | 97.72 | -0.131 |
| Dlo022071 | DlHEN1 | 974 | 108.53 | 5.48 | 86.39 | -0.220 |
| Dlo003920 | DlHASTY | 1228 | 136.13 | 5.87 | 103.43 | 0.049 |
