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Key Documents

R4253

Sigma-Aldrich

BstE II from Bacillus stearothermophilus ET

Restriction Enzyme

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About This Item

CAS Number:
Enzyme Commission number:
MDL number:
UNSPSC Code:
12352204

grade

Molecular Biology
for molecular biology

form

buffered aqueous glycerol solution

concentration

10,000 units/mL

shipped in

wet ice

storage temp.

−20°C

Specificity

Recognition sequence: 5′-G/GTNACC-3′
Cutting results: a 2-10-fold BstE II overdigestion of 1 μg λ DNA substrate results in 100% cutting
Heat inactivation: This enzyme cannot be inactivated at 65 °C for 15 minutes.

Other Notes

Supplied with 10x Reaction Buffer BstE II
Comment: BstEII results in 10-15% activity at 37°C.

Unit Definition

One unit is the enzyme activity that completely cleaves 1 mg of λDNA in 1 hour at 60 °C in the 1x reaction buffer in a total volume of 50 mL.

Physical form

Solution in 10 mM Tris-HCl, pH 7.4, 100 mM KCl, 0.1 mM EDTA, 1 mM DTT, 200 μg/ml BSA and 50% [v/v] glycerol

incubation buffer

Product No.
Description
Pricing

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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C Kessler et al.
Gene, 47(1), 1-153 (1986-01-01)
The properties and sources of all known restriction endonucleases and methylases are listed. The enzymes are cross-indexed (Table I), classified according to their recognition sequence homologies (Table II), and characterized within Table II by the cleavage and methylation positions, the
Jaroslav Jelinek et al.
Epigenetics, 7(12), 1368-1378 (2012-10-19)
Genome wide analysis of DNA methylation provides important information in a variety of diseases, including cancer. Here, we describe a simple method, Digital Restriction Enzyme Analysis of Methylation (DREAM), based on next generation sequencing analysis of methylation-specific signatures created by
Saqib H Ansari et al.
Journal of pediatric hematology/oncology, 35(4), e153-e156 (2013-02-08)
β-thalassemia is characterized by impaired β-chain synthesis leading to ineffective erythropoiesis, severe anemia, and a need for blood transfusion. Presence of Xmn I polymorphism (-158 C-T nucleotide change) in γ-globin gene is associated with a higher fetal hemoglobin and a
Amal M El-Shehaby et al.
Scandinavian journal of clinical and laboratory investigation, 73(1), 75-81 (2012-12-04)
Left ventricular hypertrophy (LVH) is a common manifestation of cardiovascular disease and has an important prognostic value in patients with end-stage renal disease (ESRD). Vitamin D receptor (VDR) has been intensively investigated, and one of these (BsmI) already has been
Yu-Feng Huang et al.
BMC systems biology, 6 Suppl 2, S10-S10 (2013-01-11)
Current next-generation sequencing (NGS) platforms adopt two types of sequencing mechanisms: by synthesis or by ligation. The former is employed by 454 and Solexa systems, while the latter by SOLiD system. Although the pros and cons for each sequencing mechanism

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