產品名稱:PspC I (Pmac I) 產品編號:E476 產品規格:10000 U 廠 牌:Biokit
Recognition site
CAC↑GTG GTG↓CAC
Source
Pseudomonas species C
Assayed on
Lambda DNA
Unit
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.
Optimal SE-buffer
B (10 mM Tris-HCl (pH 7.6 at 25oC); 10 mM MgCl2; 1 mM DTT.) + BSA
Enzyme activity (%)
B
G
O
W
Y
100
50 - 75
0 - 10
0 - 10
50 - 75
Optimal temperature
37oC
Storage conditions
10 mM Tris-HCl (pH 7.5); 50 mM KCl; 0.1 mM EDTA; 10 mM 2-mercaptoethanol; 200 μg/ml BSA; and 50% glycerol.
Storage temperature: -20ºC.
For long term storage (more than 30 days), store at -70ºC.
Ligations
After 10-fold overdigestion with enzyme more than 90% of the DNA fragments can be ligated and recut. Ligation is better in presence of 10% PEG.
Non-specific hydrolisis
No nonspecific activity was detected after incubation of 1 μg of Lambda DNA with 40 u.a. of enzyme for 16 hours at 37oC.