| CAS NO: | 72278-32-1 |
| 规格: | 98% |
| 分子量: | 215.6 |
| 包装 | 价格(元) |
| 1mg | 电议 |
| 5mg | 电议 |
| 10mg | 电议 |
| 25mg | 电议 |
Background:
preQ1 is a precursor in the biosynthesis of queuosine, a bacterial nucleoside incorporated into tRNA by tRNA transglycosylase. preQ1 binds to an aptamer domain on tRNA that acts as a riboswitch to repress gene expression.
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