R3884
EclX I from Enterobacter cloacae 590
Restriction Enzyme
grade
Molecular Biology
form
buffered aqueous glycerol solution
concentration
10,000 units/mL
shipped in
wet ice
storage temp.
−20°C
Application
EclXI is a DNA restricition enzyme used in molecular biology applications to cleave DNA at the recognition site 5′-C/GGCCG-3′ to generate fragments with 5′-cohesive ends.
Biochem/physiol Actions
Recognition sequence: 5′-C/GGCCG-3′
Ligation and recutting results: After 2-10-fold EclX I overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >95% of fragments can be ligated, and >95% recut.
Heat inactivation: 65 °C for 20 minutes.
Ligation and recutting results: After 2-10-fold EclX I overdigestion of 1 μg λ DNA substrate, results in 100% cutting, >95% of fragments can be ligated, and >95% recut.
Heat inactivation: 65 °C for 20 minutes.
Physical form
Solution in 20 mM Tris-HCl, pH 7.5, 0.1 mM EDTA, 100 mM NaCl, 10 mM 2-mercaptoethanol, 50% glycerol (v/v),100 μg/ml BSA, 0.05% polydocanol, 100 mg/ml hydroxy-ectione at 4°C
Other Notes
Isoschizomer: Xma III
Supplied with 10x Restriction Enzyme Buffer SB (B8781).
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Sabine Traver et al.
The Biochemical journal, 379(Pt 3), 627-632 (2004-04-29)
RGS (regulator of G-protein signalling) proteins stimulate the intrinsic GTPase activity of the a subunits of heterotrimeric G-proteins, and thereby negatively regulate G-protein-coupled receptor signalling. RGS14 has been shown previously to stimulate the GTPase activities of Ga(o) and Ga(i) subunits
EclXI, a novel isoschizomer of XmaIII from Enterobacter cloacae 590 recognizing 5'-C/GGCCG-3'.
B J Bolton et al.
Nucleic acids research, 18(2), 381-381 (1990-01-25)
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
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.
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