minimal molecular weights of the membrane and the cytosol enzymes as determined by sodium dodecyl sulfate-polyacrylamide gel electrophoresis ( sds-page ) were 36,000 and 32,000 daltons , respectively , which are comparable to those of the detergent-solubilized reductase ( dfp ) and the protease-solubilized one ( tfp ) of liver microsomes , respectively .
C0014442
enzymes
C0030946
protease