最新产品
T4 Endonuclease V
T4 Endonuclease V
货号
TE661K
规格
1,000 U
存储温度
-20℃
产品详情
T4 Endonuclease V
应用
T4 Endonuclease V具有N-糖基化酶和无嘌呤/无嘧啶裂解酶活性。紫外在DNA上形成共价的光学产物,最普遍的形式是cis-syncyclobutane嘧啶二聚体. T4 Endonuclease V 定位并结合于双链DNA的嘧啶二聚体。该酶切割二聚体的5´端嘧啶的糖苷键,破坏磷酸二酯键的3´端,产生脱碱基位点。 |
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Figure 1. T4 Endonuclease V切割嘧啶二聚体的机制。 | |
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References
- Hoffman, L. (1996) EPICENTRE Forum 3(3), 4.
- Gedik, C.M. et al. (1992) Int. J. Radiat. Biol. 62, 313.
- Fritz, L.K. and Smerdon, M.J. (1995) Biochemistry 34, 13117.
- Petersen, L.N. et al. (1995) Carcinogenesis 16, 3075.
- Mellon, I. et al. (1996) Science 272, 557.
- Levy, D.D. et al. (1996) J. Mol. Biol. 255, 435.
- Levy, D.D. et al. (1996) J. Mol. Biol. 258, 251.
Catalog No. | Concentration | Size |
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T4 Endonuclease V | ||
TE6605 | 20 U/µl | 500 Units |
TE661K | 20 U/µl | 1,000 Units |
TE665K | 20 U/µl | 5,000 Units |