BstX2 I

3400,0013600,00

Restriction endonuclease BstX2 I

  • Recognition site:
    5'… RGATCY …3'
    3'… YCTAGR …5'
  • istochnik: Из штамма E.coli несущего клонированный ген BstX2I из Bacillus stearothermophilus X2
  • optimalnyj-bufer: SE-буфер G
  • optimalnaya-temperatura: 60
  • temperatura-inaktivaczii-20-min-pri: 80
SKU: SE-E229 Category:

SKUРackagePackageVariantConcentrationPrice 
E229S500 uRegular5 000 u/ml3400,00
E230L2500 uRegular5 000 u/ml13600,00

Description

5Recognition site and hydrolysis position:

RGATCY R↑GATCY
YCTAGR YCTAG↓R

Source: An E.coli strain that carries the cloned BstX2I gene from Bacillus stearothermophilus X2
Unit definition:
One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 60°C in a total reaction volume of 50 μl.
Assayed on:
Lambda DNA
Optimal SE-buffer: SE-buffer G
Enzyme activity (%):

B G O W Y ROSE
75 100 0 10 25 100

Storage conditions: 10 mM Tris-HCl (pH 7.6); 100 mM NaCl; 0.1 mM EDTA; 1 mM DTT; 200 μg/ml BSA; 50% glycerol. Store at -20°C.
Ligations:
After 10-fold overdigestion with enzyme 95% of the DNA fragments can be ligated and recut.
Non-specific hydrolisis:
No nonspecific activity was detected after incubation of 1 μg of Lambda DNA with 5 u.a. of enzyme for 16 hours at 60°C.Reagents Supplied with Enzyme

10 X SE-buffer G
Reagents Supplied with Enzyme:
Methylation sensitivity: Not blocked by Dam-methylation (GmATC): RGATCYNotes:
References:
Belichenko, O.A., Shevchenko, A.V., Dedkov, V.S., Abdurashitov, M.A., Degtyarev, S.K. Unpublished observations (1995).
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