通过气相色谱-质谱联用和高效液相色谱法鉴定吲哚细菌转化的新代谢产物。
Identification of new metabolites of bacterial transformation of indole by gas chromatography-mass spectrometry and high performance liquid chromatography.
作者信息
Arora Pankaj Kumar, Bae Hanhong
机构信息
School of Biotechnology, Yeungnam University, Gyeongsan 712-749, Republic of Korea.
出版信息
Int J Anal Chem. 2014;2014:239641. doi: 10.1155/2014/239641. Epub 2014 Dec 4.
Abstract
Arthrobacter sp. SPG transformed indole completely in the presence of an additional carbon source. High performance liquid chromatography and gas chromatography-mass spectrometry detected indole-3-acetic acid, indole-3-glyoxylic acid, and indole-3-aldehyde as biotransformation products. This is the first report of the formation of indole-3-acetic acid, indole-3-glyoxylic acid, and indole-3-aldehyde from indole by any bacterium.
摘要
节杆菌属菌株SPG在有额外碳源存在的情况下能完全转化吲哚。高效液相色谱法和气相色谱-质谱联用技术检测到吲哚-3-乙酸、吲哚-3-乙醛酸和吲哚-3-甲醛为生物转化产物。这是关于任何细菌从吲哚形成吲哚-3-乙酸、吲哚-3-乙醛酸和吲哚-3-甲醛的首次报道。
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