Degradation pathways of 1-methylphenanthrene in bacterial Sphingobium sp. MP9-4 isolated from petroleum-contaminated soil

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• 作者：Jianan Zhong^a ; ¹ ; Lijuan Luo^a ; ¹ ; Baowei Chen^b ; Sha Sha^a ; Qing Qing^b ; Nora F.Y. Tam^c ; Yong Zhang^d ; Tiangang Luan^a ; ^b ; ^{cesltg@mail.sysu.edu.cn}
• 关键词：Sphingobium ; Bacteria degradation ; Phenanthrene ; 1-Methylphenanthrene
• 刊名：Marine Pollution Bulletin
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：114
• 期：2
• 页码：926-933
• 全文大小：549 K
• 卷排序：114

文摘

Bacterial strain of Sphingobium sp. MP9-4 was isolated to degrade alkylated PAHs. Detailed metabolism map of 1-methylphenanthrene (1-MP) was delineated. 1-MP was initially oxidized via benzene ring and methyl-group attacks. Monooxygenase and dioxygenase systems were involved in 1-MP degradation.