3'-Deoxyuridine-5'-triphosphate (3'-dUTP) 是一种核苷酸类似物，可抑制 DNA 依赖性 RNA 聚合酶 I 和 II (RNA polymerases I 和 II)，强烈并竞争性地抑制 UTP 掺入到 RNA 中，Ki 值为 2.0 μM。
| 生物活性 |
3'-Deoxyuridine-5'-triphosphate (3'-dUTP) is a nucleotide analogue that inhibits DNA-dependent RNA polymerases I and II. 3'-Deoxyuridine-5'-triphosphate strongly and competitively inhibits the incorporations of UTP into RNA with a Ki value of 2.0 μM. |
|---|---|
| 体外研究 |
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. |
| 分子式 |
C9H15N2O14P3
|
| 分子量 |
468.14
|
| CAS号 |
69199-40-2
|
| 运输条件 |
Room temperature in continental US; may vary elsewhere. |
| 储存方式 |
Please store the product under the recommended conditions in the Certificate of Analysis. |
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