HomeFAQsWhat is the difference between AleI (NEB #R0634) and AleI-v2 (NEB #R0685)?
FAQ: What is the difference between AleI (NEB #R0634) and AleI-v2 (NEB #R0685)?
AleI-v2 replaces AleI. This is a more robust enzyme that has been engineered with a mutation to exhibit improved stability at -20C. AleI-v2 also can be heat inactivated at a lower temperature than AleI.