monomeric protein meaning in English

单体蛋白质,单一亚基蛋白质

The purified enzyme was a monomeric protein whose optimum ph was 8 . 0 . inhibitor study demonstrated that it was a metalloprotease and contained sulfhydryl groups essential for catalytic activity . its activity was inhibited by divalent cations such as zn2 + , mn2 + , and the kj values of zn2 + , mn2 + were imm
这种酶温度适应范围较广，在较大温度变化区间内都具有明显的活性，但是对缓冲溶液ph值的变化却很敏感，体外以明胶为底物时最适温度为38oc ，最适ph值为8
It was found that prophenoloxidase ( propo ) , isolated as a monomeric protein , had a molecular weight of 87 . 5 kda , and a 77 kda phenoloxidase molecule was often contained in preparations . the 87 . 5 kda propo had a very low enzymatic activity on 0 . 02 mol / l l - dopa , whereas the 77 kda po had a very high enzymatic activity on it
实验发现，酚氧化酶原( prophenoloxidase )的分子量为87 . 5kda左右，在实验操作过程中极易发生降解或自身降解，变成有活性的大小约77kda的酚氧化酶， 1 sds可使该酶原全部被激活而成为有活性的酚氧化酶。