| Bioactivity | PreQ1-biotin is a biotin conjugated preQ1 substrate. PreQ1-biotin is used for RNA-TAG (transglycosylation at guanosine) and DNA-TAG. PreQ1-biotin can be used for affinity tagging and pull-down of specific RNAs that have been modified selectively by E. coli tRNA guanine transglycosylase (TGT)[1]. |
| CAS | 2971850-25-4 |
| Formula | C23H36N8O3S |
| Molar Mass | 504.65 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Tota EM, Devaraj NK. Site-specific Covalent Labeling of DNA Substrates by an RNA Transglycosylase. bioRxiv [Preprint]. 2023 Jan 23:2023.01.23.525207. |
PreQ1-biotin
CAS: 2971850-25-4 F: C23H36N8O3S W: 504.65
PreQ1-biotin is a biotin conjugated preQ1 substrate. PreQ1-biotin is used for RNA-TAG (transglycosylation at guanosine)
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