The PPIase A protein plays a central role in complex protein folding, utilizing its peptidyl-prolyl cis-trans isomerase (PPIase) activity to accelerate dynamic conformational changes that are critical for proper protein maturation. PPIase A specifically catalyzes the cis-trans isomerization of proline imide peptide bonds, effectively promoting protein folding. PPIase A Protein, E.coli (His-SUMO) is the recombinant E. coli-derived PPIase A protein, expressed by E. coli , with N-His, N-SUMO labeled tag.
