Powder: -20°C for 3 years | In solvent: -80°C for 1 year
3'-Deoxyuridine-5'-triphosphate trisodium (3'-dUTP trisodium) is a nucleotide analogue that suppresses DNA-dependent RNA polymerases I and II activity. It competitively obstructs the inclusion of UTP into RNA, demonstrating strong inhibition with a dissociation constant (Ki) of 2.0 μM[1].
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Description | 3'-Deoxyuridine-5'-triphosphate trisodium (3'-dUTP trisodium) is a nucleotide analogue that suppresses DNA-dependent RNA polymerases I and II activity. It competitively obstructs the inclusion of UTP into RNA, demonstrating strong inhibition with a dissociation constant (Ki) of 2.0 μM[1]. |
In vitro | 3'-Deoxyuridine-5'-triphosphate (3'-dUTP) is synthesized starting from cordycepin in good yield. 3'-Deoxyuridine-5'-triphosphate strongly and competitively inhibits the incorporations of UTP into RNA by the RNA polymerases. 3'-Deoxyuridine-5'-triphosphate will be useful in studies at the molecular level on the relationship of template and substrate in RNA synthesis with chromatin, isolated nuclei or permeable cells, because it does not have any effect on poly (rA) synthesis[1]. |
Molecular Weight | 534.08 |
Formula | C9H12N2Na3O14P3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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