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| Biodegradation of lignin monomers and bioconversion of ferulic acid to vanillic acid by Paraburkholderia aromaticivorans AR20-38 isolated from Alpine forest soil | |
| Margesin, Rosa1; Volgger, Georg1; Wagner, Andreas O.1; Zhang, Dechao2,3; Poyntner, Caroline1 | |
| 2021-03-09 | |
| 发表期刊 | APPLIED MICROBIOLOGY AND BIOTECHNOLOGY
 |
| ISSN | 0175-7598 |
| 页码 | 11 |
| 通讯作者 | Margesin, Rosa(rosa.margesin@uibk.ac.at) |
| 摘要 | Lignin bio-valorization is an emerging field of applied biotechnology and has not yet been studied at low temperatures. Paraburkholderia aromaticivorans AR20-38 was examined for its potential to degrade six selected lignin monomers (syringic acid, p-coumaric acid, 4-hydroxybenzoic acid, ferulic acid, vanillic acid, benzoic acid) from different upper funneling aromatic pathways. The strain degraded four of these compounds at 10 degrees C, 20 degrees C, and 30 degrees C; syringic acid and vanillic acid were not utilized as sole carbon source. The degradation of 5 mM and 10 mM ferulic acid was accompanied by the stable accumulation of high amounts of the value-added product vanillic acid (85-89% molar yield; 760 and 1540 mg l(-1), respectively) over the whole temperature range tested. The presence of essential genes required for reactions in the upper funneling pathways was confirmed in the genome. This is the first report on biodegradation of lignin monomers and the stable vanillic acid production at low and moderate temperatures by P. aromaticivorans. |
| 关键词 | Lignin Ferulic acid Vanillic acid Bioconversion Cold-adapted ligninolytic Paraburkholderia |
| DOI | 10.1007/s00253-021-11215-z |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | University of Innsbruck ; Medical University of Innsbruck |
| WOS研究方向 | Biotechnology & Applied Microbiology |
| WOS类目 | Biotechnology & Applied Microbiology |
| WOS记录号 | WOS:000626796600004 |
| 出版者 | SPRINGER |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/170342 |
| 专题 | 中国科学院海洋研究所 |
| 通讯作者 | Margesin, Rosa |
| 作者单位 | 1.Univ Innsbruck, Inst Microbiol, Technikerstr 25, A-6020 Innsbruck, Austria 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Margesin, Rosa,Volgger, Georg,Wagner, Andreas O.,et al. Biodegradation of lignin monomers and bioconversion of ferulic acid to vanillic acid by Paraburkholderia aromaticivorans AR20-38 isolated from Alpine forest soil[J]. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY,2021:11. |
| APA | Margesin, Rosa,Volgger, Georg,Wagner, Andreas O.,Zhang, Dechao,&Poyntner, Caroline.(2021).Biodegradation of lignin monomers and bioconversion of ferulic acid to vanillic acid by Paraburkholderia aromaticivorans AR20-38 isolated from Alpine forest soil.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY,11. |
| MLA | Margesin, Rosa,et al."Biodegradation of lignin monomers and bioconversion of ferulic acid to vanillic acid by Paraburkholderia aromaticivorans AR20-38 isolated from Alpine forest soil".APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2021):11. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Margesin2021_Article（438KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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