Savage N, Prinz W
Biochem J. 1977 Mar 1;161(3):551-4. doi: 10.1042/bj1610551.
The enzyme chinnabarinate synthase was purified from the nuclei of baboon liver. Two purified fractions were obtained that exhibited a typical haem protein absorption spectrum; a probable identity with catalase was demonstrated. It was confirmed that catalase in the presence of Mn2+ produces cinnabarinate from 3-hydroxyanthranilate. Doubt is expressed on the existence of a distinct cinnabarinate synthase enzyme.
从狒狒肝脏细胞核中纯化出朱砂酸合酶。获得了两个纯化组分,它们呈现出典型的血红素蛋白吸收光谱;证实其可能与过氧化氢酶相同。已证实过氧化氢酶在Mn2+存在的情况下可由3-羟基邻氨基苯甲酸生成朱砂酸。对于是否存在一种独特的朱砂酸合酶存在疑问。