Recombinant, full length PAG1 of Arabidopsis thaliana, UniProt: O23715-1, TAIR: At2g27020 overexpressed in E.coli, purified from a gel piece
PAG1 (20S Proteasome alpha subunit G1) is a component of the 20S core complex of the 26S proteasome. The 26S proteasome is composed of a core protease (CP), known as the 20S proteasome, capped at one or both ends by the 19S regulatory particle (RP/PA700)
