Download: Datasheet Alu I
Purified from Arthrobacter luteus
λ DNA, SE buffer B, 37℃
After 2-fold overdigestion with the enzyme, more than 90% of the DNA fragments may be ligated and recut.
Nonspecific endonucleases test:
No characteristic banding pattern change after 16 h incubation of 1 mg of λ DNA with 4 units of enzyme at 37℃.
Heat inactivation (20 min, 65℃):