Learn More
Descrizione
Thermo Scientific™ DraI is available as a FastDigest™ enzyme which is used for rapid DNA digestion.
5'...T T T▵A A A...3'
3'...A A A▵T T T...5'
Conditions for 100% Activity:
- 1X Buffer Tango™:
- 33mM Tris-acetate (pH7.9 at 37°C), 10mM Mg-acetate, 66mM K-acetate and 0.1mg/mL BSA
- Incubate at 37°C
Storage Buffer:
- DraI is supplied in:10mM Tris-HCl (pH 7.5 at 25°C), 50mM KCl, 1mM DTT, 0.1mM EDTA, 0.15% Triton X-100, 0.2mg/mL BSA and 50% (v/v) glycerol
Ligation and Recleavage:
- After 50-fold overdigestion with DraI, more than 95% of the DNA fragments can be ligated and recut
Methylation Effects:
- Dam: never overlaps — no effect
- Dcm: never overlaps — no effect
- CpG: never overlaps — no effect
- EcoKI: may overlap — blocked
- EcoBI: never overlaps — no effect
Digestion of Agarose-embedded DNA:
- Minimum 5units of the enzyme are required for complete digestion of 1μg of agarose-embedded lambda DNA in 16hours
Specifica
Specifica
| Concentrazione | 10 U/μL |
| Methylation Sensitivity | Not Dam Methylation-Sensitive, Not Dcm Methylation-Sensitive, Not CpG Methylation-Sensitive |
| Enzyme | Dra I |
| Compatible Buffer | 10X Buffer Tango |
| Sensitive to Heat Inactivation | Yes |
| Optimal Reaction Temperature | 37°C |
| Type IIS RE | No |
| Quantità | 1,500 U |
| Product Type | Restriction Enzyme |
| Research Category | Traditional Cloning |
For Research Use Only. Not for use in diagnostic procedures.
Facendo clic su Invia, l'utente riconosce che potrebbe essere contattato da Fisher Scientific in merito al feedback fornito in questo modulo. Non condivideremo le vostre informazioni per altri scopi. Tutte le informazioni di contatto fornite saranno conservate in conformità con la nostra Politica sulla privacy. Informativa sulla privacy.