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本文作者最近对一个编码曼氏血吸虫谷胱甘肽过氧化物酶(GSHpx)的cDNA进行了克隆并测序。分子种系发生分析表明它与磷脂过氧化氢酶有关。GSHpx由含酶酰代胱氨酸组成,它们在保护细胞不受H_2O_2或脂过氧化氢氧化中起重要作用。
The authors recently cloned and sequenced a cDNA encoding Schistosoma mansoni GSHpx. Molecular phylogenetic analysis shows that it is associated with phospholipid catalase. GSHpx consists of the enzyme-containing acylcysteines, which play an important role in protecting cells from H 2 O 2 or lipid peroxidation.