Although beta-secretase is tethered to the membrane, it closely resembles a subset of proteases found in the aqueous environments inside and outside cells.
Although beta-secretase is tethered to the membrane, it closely resembles a subset of proteases found in the aqueous environments inside and outside cells.
β分泌酶虽然是黏在细胞膜上，却非常类似存在细胞内外，水性环境里的某一小群蛋白酶。