Fig. 3From: A simplified method to isolate rice mitochondriaAssessment of mitochondrial integrity. Proteinase K was applied to digest the membrane proteins of untreated mitochondria in panel a, and lysis buffer was used to treat the mitochondria in panel (b). Antibodies against VDAC and NAD3, which represent the marker proteins of the mitochondrial outer membrane and inner membrane, respectively, were used for detectionBack to article page