The occurrence and roles of porphyrins in the environment: possible implications for bioremediation
The occurrence and roles of porphyrins in the environment: possible implications for bioremediation
复制标题
环境中卟啉的出现和作用：对生物修复的可能影响
DOI：
10.1080/02626669309492679
复制
发表时间：
1993
期刊：
影响因子：
--
通讯作者：
L. Durham
中科院分区：
文献类型：
--
作者：
S. Lesage;Hao Xu;L. Durham
摘要卟啉是生物修复中最重要的生化反应的核心分子。本文综述了卟啉类化合物的化学结构、生物合成途径及其在环境中的存在。哺乳动物和细菌细胞色素P-450酶系统之间的平行性以及分子水平上反应的相似性引起了读者的注意。在没有酶或细菌细胞的情况下使用卟啉和类咕啉作为催化剂的实验正在打开生物化学修复领域，介于生物反应和非生物反应之间。
Abstract Porphyrins are the molecules which are at the heart of most biochemical reactions involved in bioremediation. This review paper discusses the chemical structures, the biosynthetic pathways and the occurrence of porphyrins in the environment. The parallel between the mammalian and bacterial cytochrome P-450 enzyme systems and the similarity of the reactions at the molecular level is brought to the attention of the reader. Experiments where porphyrins and corrinoids are used as catalysts in the absence of the enzymes or the bacterial cells are opening the field of biochemical remediation, somewhere midway between biological and abiotic reactions.
影响因子：
56.9
作者：
DAWSON, JH
通讯作者：
DAWSON, JH