Map, Recombinant, E. coli, aa2-264, His-SUMO-Tag (Methionine Aminopeptidase)
Description
Purity ~90% (SDS-PAGE). Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed. Source: Recombinant protein corresponding to aa2-264 from E. coli Map, fused to His-SUMO-Tag at N-terminal, expressed in E. coli. Molecular Weight: ~45.2kD AA