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Merck
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重要文件

R8507

Sigma-Aldrich

Hpa I 来源于副流感嗜血杆菌

Restriction Enzyme

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About This Item

CAS號碼:
酶委員會編號:
MDL號碼:
分類程式碼代碼:
12352204

等級

Molecular Biology
for molecular biology

形狀

buffered aqueous glycerol solution

濃度

3,000-10,000 units/mL

運輸包裝

wet ice

儲存溫度

−20°C

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特異性

Recognition sequence: 5′-GTT/AAC-3′
Ligation and recutting results: After 2-10-fold Hpa I overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >80% of fragments can be ligated, and >95% recut.
Heat inactivation: Not completely inactivated at 65 °C for 15 minutes.

應用

HpaI is a restriction endonuclease that is used to cleave DNA at the recognition site 5′-GTT/AAC-3′, generating fragments with blunt ends.

其他說明

Supplied with 10x Restriction Enzyme Buffer SA (B7531).

外觀

Solution in 20 mM Tris-HCl, pH 7.5, 50 mM KCl, 0.5 mM EDTA, 5 mM 2-mercaptoethanol, 0.01% polydocanol, 50% glycerol (v/v) at 4°C

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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L Q Gu et al.
The Journal of general physiology, 118(5), 481-494 (2001-11-07)
Noncovalent molecular adapters, such as cyclodextrins, act as binding sites for channel blockers when lodged in the lumen of the alpha-hemolysin (alphaHL) pore, thereby offering a basis for the detection of a variety of organic molecules with alphaHL as a
Nucleotide sequences at the cleavage sites of two restriction endonucleases from Hemophilus parainfluenzae.
D E Garfin et al.
Biochemical and biophysical research communications, 59(1), 108-116 (1974-07-10)
Tatiana Gianni et al.
Journal of virology, 78(22), 12268-12276 (2004-10-28)
Herpes simplex virus (HSV) enters cells by fusion with target membranes, commonly the plasma membrane. In some cells, including CHO cells expressing the nectin1 or herpesvirus entry mediator receptors, entry occurs through an endocytic route. We report the following results.
C Kessler et al.
Gene, 92(1-2), 1-248 (1990-08-16)
The properties and sources of all known class-I, class-II and class-III restriction endonucleases (ENases) and DNA modification methyltransferases (MTases) are listed and newly subclassified according to their sequence specificity. In addition, the enzymes are distinguished in a novel manner according
Rachel M Smith et al.
Nucleic acids research, 41(1), 391-404 (2012-11-14)
Type IIB restriction-modification systems, such as BcgI, feature a single protein with both endonuclease and methyltransferase activities. Type IIB nucleases require two recognition sites and cut both strands on both sides of their unmodified sites. BcgI cuts all eight target

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