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- 详细信息
- 文献和实验
- 技术资料
- 库存:
100
- 供应商:
无锡莱弗思生物实验器材有限公司
- 规格:
10 mM * 1 mL
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文献和实验邻硝基苯-β-吡喃半乳糖苷 O-nitrophenyl-β-D-galactopyranoside
缩写为 ONPG。是广泛利用于β -半乳糖苷酶活力测定的底物。水解后可游离出邻硝基酚,由于邻硝基酚在碱性条件下呈黄色( 420毫微米光吸收),所以容易进行比色定量。另外利用这种性质,还可用于分离各种代谢调节突变株。
Methyl DNA Immunoprecipitation
. The first is described in Chapter 2 and the second is shown here. At Diagenode, a novel METHYL kit has been designed to immunoprecipitate methylated DNA (Methyl DNA IP). This kit allows you to perform DNA methylation analysis of your sample together with optimized
Metabolic Labeling of Prenyl and Carboxyl‐Methyl Groups
that are incorporated as prenoids??e.g., farnesyl and geranylgeranyl. Carboxy?methylation often accompanies prenylation. The methyl group can be labeled using [3 H?methyl]methionine.
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