General description
Native DNase I from bovine pancreas. An endonuclease that preferentially cleaves phosphodiester linkages adjacent to pyrimidine nucleotides to yield 5′-phosphate terminated polynucleotides with a free hydroxyl group at the 3′ position. Acts on single and double stranded DNA. Note: 1 MU = 1,000,000 Dornase units
Note: 32 Dornase units equal ~1 Kunitz unit; 1 MU = 1,000,000 Dornase units.
Warning
Toxicity: Standard Handling (A)
Unit Definition
One Dornase unit is defined as the amount of enzyme that will cause a decrease of 1.0 relative viscosity unit in a solution of highly polymerized DNA from the initial relative viscosity of 4.0 in 10 min at 30°C.
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Takeshita, H., et al. 2000. Biochem. Biophys. Res. Commun.269, 481.
Jones, S.J., et al. 1996. J. Mol. Biol.264, 1154.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 41121600
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 260913-10MU
