Properties
Unit Definition
One unit will catalyze the release of N-linked oligosaccharides from 1 nanomole of denatured ribonuclease B in one minute at 37°C at pH 7.5 monitored by SDS-PAGE. One unit of PNGase F activity is equal to 1 IUB milliunit.
Purity
lyophilized powder, recombinant, expressed in E. coli
Applications
It can be used for preparative deglycosylation or for analytical applications in gel, in solution, or on blot membranes. The enzyme can be removed from preparative operations by utilizing its C-teminal 6x histidine fusion tag.
