Structural characterization, physicochemical properties and antihypertensive efficacy evaluation of four novel ACE inhibitory peptides derived from Flammulina velutipes
Four peptides with ACE inhibitory activity from the edible fungus Flammulina velutipes were prepared by proteolysis to develop high-activity functional peptides. Their secondary structures were analyzed by Fourier transform infrared (FTIR) spectroscopy and Circular dichroism (CD). The effects of pH, temperature, me...