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R5509

Sigma-Aldrich

Nde I from Neisseria denitrificans

Restriction Enzyme

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About This Item

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

grade

for molecular biology

form

buffered aqueous glycerol solution

concentration

10,000 units/mL

shipped in

wet ice

storage temp.

−20°C

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Specificity

Recognition sequence: 5′-CA/TATG-3′
Cutting results: a 2-10-fold Nde I overdigestion of 1 μg λ DNA substrate results in 100% cutting
Heat inactivation: Inactivated at 60 °C for 15 minutes.

Application

NdeI is a restriction endonuclease used in molecular biology methods to cleave DNA at the recognition site 5′-CA/TATG-3′, generating fragments with 5′-cohesive ends.

Other Notes

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

Unit Definition

One unit is the enzyme activity that completely cleaves 1 mg λDNA in 1 hr. at 37 °C in a total volume of 25 mL of restriction endonuclease buffer SH.

Physical form

Solution in 20 mM Tris-HCl, pH 7.5, 0.1 mM EDTA, 100 mM NaCl, 1 mM dithioerythritol, 0.02% polydocanol, 0.01% gelatine, 50% glycerol (v/v) at 4 °C.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Vega Masignani et al.
The Journal of experimental medicine, 197(6), 789-799 (2003-03-19)
Sepsis and meningitis caused by serogroup B meningococcus are devastating diseases of infants and young adults, which cannot yet be prevented by vaccination. By genome mining, we discovered GNA1870, a new surface-exposed lipoprotein of Neisseria meningitidis that induces high levels
NdeI: a restriction endonuclease from Neisseria denitrificans which cleaves DNA at 5'-CATATG-3' sequences.
R J Watson et al.
FEBS letters, 150(1), 114-116 (1982-12-13)
Cynthia L Richard-Fogal et al.
Journal of bacteriology, 190(10), 3489-3493 (2008-03-11)
The system I cytochrome c biogenesis pathway requires CcmD, a small polypeptide of 69 residues in Escherichia coli. Here it is shown that CcmD is a component of the CcmABC ATP-binding cassette transporter complex. CcmD is not necessary for 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

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