Origin:
Pseudomonas lemoignei 19

Concentration:
2000 – 5000, u.a./ml

Recognition site:
CGAT/CG
GC/TAGC

Reaction buffer:
GM-buffer Y,  (33 mM Tris-acetate (pH 7.9 at 25°C); 10 mM magnesium acetate; 66 mM potassium acetate; 1 mM DTT.)

Storage conditions:
10 mM Tris-HCl (pH 7.5); 100 mM KCl; 0.1 mM EDTA; 7 mM 2-mercaptoethanol; 200 µg/ml BSA; 50% glycerol.

Storage temperature:
-20°C

Ligation:
After 3-fold overdigestion with enzyme more than 90% of DNA fragments can be ligated and recut.

Non-specific hydrolysis:
No nonspecific activity was detected after incubation of 1 μg of DNA with 5 u.a. of enzyme for 16 hours at 37°C.

Optimum temperature:
37°C

Inactivation 20 minutes:
under 65°C

Enzyme activity in % of maximum:

B	G	O	W	Y
75-100	75-100	25-50	25-50	100

Product :
Cat. No.	Size
E195	200U
E196	1000U