Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

R5884

Sigma-Aldrich

Nsi I from Neisseria sicca

Restriction Enzyme

Sign Into View Organizational & Contract Pricing


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′-ATGCA/T-3′
Heat inactivation: Inactivated at 65 °C for 20 minutes.

Application

NsiI is a restriction endonuclease used in molecular biology to cleave DNA at the recognition site 5′-ATGCA/T-3′, generating DNA fragments with 3′-cohesive ends.

Other Notes

Supplied with 10x Restriction Enzyme Buffer SH (B3657).

Linkage

Isoschizomer: Ava III

Physical form

Solution in 20 mM Tris-HCl, pH 8.0, 0.1 mM EDTA, 100 mM NaCl, 10 mM 2-mercaptoethanol, 50 % glycerol (v/v), 0.02% polydocanol (v/v), 0.01% gelatine (v/v), at 4 °C

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Daniel Wegmüller et al.
Stem cells (Dayton, Ohio), 25(5), 1178-1185 (2007-01-16)
Although differentiation of pluripotent embryonic stem cells is restricted by a hierarchy of transcription factors, little is known about whether post-transcriptional mechanisms similarly regulate early embryoid differentiation. We developed a system where small hairpin (sh)RNAs can be induced in embryonic
Cloned NsiI restriction-modification system.
Longo, M.C., and Smith, M.D.
Biotechnology Advances, 15, 83-83 (1997)
T H Ch'ng et al.
Journal of virology, 79(14), 8835-8846 (2005-07-05)
Pseudorabies virus (PRV) glycoprotein E (gE) is a type I viral membrane protein that facilitates the anterograde spread of viral infection from the peripheral nervous system to the brain. In animal models, a gE-null mutant infection spreads inefficiently from presynaptic
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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service