1 材料与方法
1.1 材料
1.2 方法
表1 用于本研究的PCR引物Tab. 1 PCR primers used in this study |
| 引物Primer | 引物序列 (5'-3') Sequence of primer (5'-3') | 主要应用Main applicationa |
|---|---|---|
| RC128-1-F | GTYCTCCAYGCWCCGTTTACAG | XY18 APS |
| RC128-1-R | AASAGCGGYTTCTGATARCGGTC | XY18 APS |
| RC128-1-R2 | ACATACGGTGGATTACATCGGCTTCAG | XY18 CW |
| RC128-1-R1 | AAACACGATGTACCAAGCAGCCCAC | XY18 CW |
| RC128-1-F1 | TAGCTGAAGCCGATGTAATCCACCG | XY18 CW |
| RC128-1-F2 | CTGCTTGGTACATCGTGTTTTGCTTATTTT | XY18 CW |
| RC128-1-1F | TTGATACGGTMCGGCTGGATG | XY18 CW |
| RC128-1-1R | CTCCAGCCGCCGTAGTTTT | XY18 CW |
| RC128-2-F | GCTGGAAGAAYCGCAAAGTCATA | XY20 APS |
| RC128-2-R | ACAGCGGCTTCTGATARCGGT | XY20 APS |
| RC128-2-R2 | GCTTAGAAGTCATCGGATAGGTTGTCGTT | XY20 CW |
| RC128-2-R1 | GCTCTTCATCGCCTTCAGCCATTT | XY20 CW |
| RC128-2-F1 | AAAGCGGGTCACGACATCATTCCT | XY20 CW |
| RC128-2-F2 | TTGAAAGAACATACGGTGGATTACATTGG | XY20 CW |
| RC128-2-F2i | TGACAATAACGAAATGCAGGC | XY20 CW |
| GM- AP1 | GTAATACGACTCACTATAGGGC | XY18 CW, XY20 CW |
| GM- AP2 | ACTATAGGGCACGCGTGGT | XY18 CW, XY20 CW |
Note: a APS: Amplification partial sequence, CW: Chromosome walking. | |
注:a APS:扩增部分片段, CW:染色体步移。 |
1.3 数据处理
2 结果与分析
2.1 bgl基因全长获取
2.2 重组载体构建
2.3 β-D-葡萄糖苷酶纯化
图2 β-D-葡萄糖苷酶纯化检测M:Marker;1、2、3、4:β-D-葡萄糖苷酶;A:SDS-PAGE电泳检测(XY18);B:SDS-PAGE电泳检测(XY20);C:Western-blot检测(XY18);D:Western-blot检测(XY20)。 Fig. 2 Purification of β-D-glucosidase M: Marker; 1, 2, 3, 4: β-D-glucosidase; A: SDS-PAGE analysis (XY18); B: SDS-PAGE analysis (XY20); C: Western-blot analysis (XY18); D: Western-blot analysis (XY20). |
