PvuII-核酸/蛋白合成-试剂-生物在线
PvuII

PvuII

商家询价

产品名称: PvuII

英文名称: PvuII

产品编号: HZ600222

产品价格: 0

产品产地: 中国/上海

品牌商标: HZbscience

更新时间: 2023-08-17T10:24:20

使用范围: null

上海沪震实业有限公司
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  • 地址 : 上海市闵行区闵北路88弄1-30号第22幢AQ136室
  • 邮编 : 200612
  • 所在区域 : 上海
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  • 邮箱 : www.shzbio.net

 PvuII

产品描述

使用说明

高浓度may result in星的酶活性。to obtain 100% activity,BSA should be added to the反应混合到最后1 100μg/ml浓度的BSA。do not use for long孵化。

技术规格

Unit One Unit of the definition酶水解is required to the amount of DNA 1μgλ1小时37°C in at总量在50μl反应。

网站cag↑ctg recognition

应变检测大肠杆菌的来源,from the基因PvuⅡ带变形杆菌

我们assayedλDNA

优化缓冲G?(10mM Tris-HCl(pH 7.6毫米(°C);10 50毫米氯化钠;氯化镁;1毫米DTT。)+?牛血清白蛋白(BSA)

37°C温度的优化

10毫米的存储条件的Tris-HCl(pH 7.5);300 mM NaCl 0.1毫米;EDTA;7毫米2 -巯基乙醇100μg/ml;BSA;50%的甘油。商店在零下20摄氏度。

ligations after 10倍overdigestion with more than 70 %的酶的DNA碎片重新ligated and can be。

非特异性水解后没有检测到孵化nonspecific activity was withλDNA 1μg of of of 10 16 hours for UA听说是八周的酶在37°C。

甲基化效应不灵敏的测试

 

热灭活的酶灭活°C is at by潜伏期为20分钟。

产品描述

使用说明

 

High enzyme concentration may result in star activity. To obtain 100% activity, BSA should be added to the 1 reaction mix to a final concentration of 100 μg/ml. Do not use BSA for long incubation.?

技术规格

 

 

Unit definition One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl.
Recognition sites CAG↑CTG
Source E.coli strain that carries the cloned Pvu II gene from Proteus vulgaris
Assayed on Lambda DNA
Optimal buffer G?(10 mM Tris-HCl (pH 7.6 at 25°C); 10 mM MgCl2; 50 mM NaCl; 1 mM DTT.) +?BSA
Optimal temperature 37°C
Storage conditions 10 mM Tris-HCl (pH 7.5); 300 mM NaCl; 0.1 mM EDTA; 7 mM 2-mercaptoethanol; 100 μg/ml BSA; 50% glycerol. Store at -20°C.
Ligations After 10-fold overdigestion with enzyme more than 70% of the DNA fragments can be ligated and recut.
Non-specific hydrolisis No nonspecific activity was detected after incubation of 1 μg of Lambda DNA with 10 u.a. of enzyme for 16 hours at 37°C.
Methlation effect Methylation sensitivity not tested
Thermal inactivation enzyme is inactivated by incubation at 80°C for 20 mins.