Aat II

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Price range: 6 850,00 ₽ through 27 400,00 ₽

Restriction endonuclease Aat II

  • Concentration: 20000 е.а./мл
  • Recognition site:
    5'… GACGT▼C …3'
    3'… C▲TGCAG …5'
  • Source: An E.coli strain that carries the cloned Aat II gene from Acetobacter aceti
  • Optimal buffer: SE-buffer Y
  • Optimal temperature: 37 °C
  • Inactivated during 20 minutes at: 65 °C
SKU: SE-E287 Category:

SKUРackagePackageVariantVolumePrice 
E287TS125 rxnsTurbo25 мкл6 850,00 ₽
E288TL125 rxnsTurbo125 мкл27 400,00 ₽
E287S500 е.а.Regular25 мкл6 850,00 ₽
E288L2500 е.а.Regular125 мкл27 400,00 ₽

Description

Enzyme name Aat II
Prototype AatII
Known analogs Zra I
SKU SE-E287
Turbo version Available
High-concentration version Not available
Restriction type Type IIPiType IIP enzymes are classical Type II restriction enzymes with palindromic recognition sequences and symmetric cleavage sites.
Recognition site
5'… GACGT▼C …3'
3'… C▲TGCAG …5'
Source An E.coli strain, that carries the cloned Aat II gene from Acetobacter aceti
Optimal buffer SE-buffer Y (33 mM Tris-acetate (pH 7.9 at 25°C); 10 mM magnesium acetate; 66 mM potassium acetate; 1 mM DTT.)
Optimal temperature 37 °C
Inactivation temperature 65 °C
Buffer activity
BGOWYROSE
1025102510050
Unit definition One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl.
Assayed on Lambda DNA
Storage conditions 10 mM Tris-HCl (pH 7.5); 50 mM NaCl; 0,1 mM EDTA; 200 μg/ml BSA; 1 mM DTT; and 50% glycerol. Store at -20°C.
Ligation After 10-fold overdigestion with enzyme about 90% of the DNA fragments can be ligated and recut.
Nonspecific hydrolysis No nonspecific activity was detected after incubation of 1 μg of Lambda DNA with 10 u.a. of enzyme for 16 hours at 37°C.
Methylation sensitivity not tested
Reagents supplied with enzyme 10 X SE-buffer Y
Notes High enzyme concentration may result in star activity.
References
  1. External publication Sugisaki H., Maekawa Y., Kanazawa S., Takanami M. Nucleic Acid Res. 10:5747-5752(1982)

 

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