dsDNA Shearase™ Plus 货号:A-E2018
背景资料:dsDNA Shearase™ Plus is an endonuclease that cleaves phosphodiester bonds in DNA to yield oligonucleotides with 5'-phosphates and 3’-hydroxyl termini. It has a particularly strong preference for dsDNA and generates random-ended DNA fragments of the desired size in a single step. This enzyme is compatible with low volume inputs thus minimizing sample loss.
产品描述:The simplest method for generating random-ended dsDNA fragments.
Fragment size is conveniently controlled by adjusting the enzyme concentration.
dsDNA Shearase™ Plus-generated fragments are ideal for library construction, Next-Gen sequencing, and methylated DNA immunoprecipitation (MeDIP).
产品特点:
Unit Definition
|
One unit (U) is defined as the amount of enzyme required to convert 250 ng human DNA into DNA fragments in the range of 100 – 500 bp in 20 minutes at 42°C in a total reaction volume of 10 µl. |
Specificity
|
Provided with 5X dsDNA Shearase™ Plus Reaction Buffer |
Enzyme Inactivation and DNA Cleanup
|
For enzyme inactivation and DNA purification we recommend the DNA Clean & Concentrator™ kit. Addition of 5 volumes of DNA Binding Buffer from the DNA Clean & Concentrator™ kit to each reaction volume (5:1) inactivates dsDNA Shearase™ Plus. Alternatively, the enzyme can be inactivated by incubating at 65°C for 5 minutes followed by DNA purification by phenol/chloroform extraction. |
Enzyme Concentration
|
1 U/µl |
Enzyme Inactivation
|
65°C for 5 min. |
Optimum Reaction Temperature
|
42°C |
保存建议:在接收到艾德寄出的试剂盒后请按照说明书建议,使用不同的保存条件或温度来保存试剂盒内组分
定购信息:
产品名称 |
规格 |
操作手册 |
货号 |
询价 |
dsDNA Shearase™ Plus |
50 Units |
PDF |
A-E2018-050 |
|
dsDNA Shearase™ Plus |
200Units |
PDF |
A-E2018-200 |
|
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