grade
Molecular Biology
form
buffered aqueous glycerol solution
concentration
10,000 units/mL
shipped in
wet ice
storage temp.
−20°C
Application
ScaI is a restriction endonuclease that is used in applications in molecular biology to cleave DNA at the recognition sequence 5′-AGT/ACT-3′ to generate DNA fragments with blunt ends.
Biochem/physiol Actions
Recognition sequence: 5′-AGT/ACT-3′
Ligation and recutting results: After 2-10-fold Sca I overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >90% of fragments can be ligated, and >90% recut.
Heat inactivation: Inactivated at 80 °C for 20 minutes.
Ligation and recutting results: After 2-10-fold Sca I overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >90% of fragments can be ligated, and >90% recut.
Heat inactivation: Inactivated at 80 °C for 20 minutes.
Physical form
Solution in 20 mM Tris-HCl, pH 8.0, 0.1 mM EDTA, 400 mM NaCl, 10 mM 2-mercaptoethanol, 50% glycerol (v/v), 0.05% polydocanol (v/v) at 4 °C
Other Notes
Comment: High concentrations of Sca I may show star activity. Use minimum enzyme concentrations for complete cleavage.
Supplied with 10x Restriction Enzyme Buffer SH (B3657).
存储类别
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Meera G Nair et al.
Infection and immunity, 73(1), 385-394 (2004-12-25)
Ym1 and Fizz1 are secreted proteins that have been identified in a variety of Th2-mediated inflammatory settings. We originally found Ym1 and Fizz1 as highly expressed macrophage genes in a Brugia malayi infection model. Here, we show that their expression
K Kita et al.
Nucleic acids research, 13(19), 7015-7024 (1985-10-11)
The kinetic constants of the site-specific endonuclease, ScaI, for various substrates were determined. We estimated Vmax and Km for octa-, deca-, dodeca-, and hexadecanucleotides and for plasmid pBR322 DNA. Vmax for these substrates were close, but Km were quite different
Raoudha Abdellaoui et al.
Biochemical genetics, 49(11-12), 695-703 (2011-06-18)
Genetic conservation programs in arid environments rely on molecular methods for diversity assessments. DNA-based molecular profiling will aid in conservation and protection of species from genetic erosion. Obtaining intact genomic DNA from Calligonum species, of sufficiently high-quality that is readily
Beata Podgórska et al.
Acta biochimica Polonica, 59(4), 669-672 (2012-11-07)
In this work we describe a novel, rapid and simple microscale procedure for identification of restriction endonuclease activity in bacteria lysates, which contain high levels of non-specific DNA nucleases.
Diana Schenkwein et al.
Nucleic acids research, 41(5), e61-e61 (2013-01-01)
Integrating viral vectors are efficient gene transfer tools, but their integration patterns have been associated with genotoxicity and oncogenicity. The recent development of highly specific designer nucleases has enabled target DNA modification and site-specific gene insertion at desired genomic loci.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持