Characterization of a novel β-cypermethrin-degrading Aspergillus niger YAT strain and the biochemical degradation pathway of β-cypermethrin
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| 024 | 7 | 0 | |a 10.1007/s00253-015-6690-2 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00253-015-6690-2 | ||
| 245 | 0 | 0 | |a Characterization of a novel β-cypermethrin-degrading Aspergillus niger YAT strain and the biochemical degradation pathway of β-cypermethrin |h [Elektronische Daten] |c [Weiqin Deng, Derong Lin, Kai Yao, Huaiyu Yuan, Zhilong Wang, Jianlong Li, Likou Zou, Xinfeng Han, Kang Zhou, Li He, Xinjie Hu, Shuliang Liu] |
| 520 | 3 | |a Aspergillus niger YAT strain was obtained from Chinese brick tea (Collection number: CGMCC 10,568) and identified on the basis of morphological characteristics and internal transcribed spacer (ITS) sequence. The strain could degrade 54.83% of β-cypermethrin (β-CY; 50mgL−1) in 7days and 100% of 3-phenoxybenzoic acid (3-PBA; 100mgL−1) in 22h. The half-lives of β-CY and 3-PBA range from 3.573 to 11.748 days and from 5.635 to 12.160h, respectively. The degradation of β-CY and 3-PBA was further described using first-order kinetic models. The pathway and mechanism of β-CY degraded by YAT were investigated by analyzing the degraded metabolites through high-performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC-MS). Relevant enzymatic activities and substrate utilization were also investigated. β-CY degradation products were analyzed. Results indicated that YAT strain transformed β-CY into 3-PBA. 3-PBA was then gradually transformed into permethric acid, protocatechuic acid, 3-hydroxy-5-phenoxy benzoic acid, gallic acid, and phenol gradually. The YAT strain can also effectively degrade these metabolites. The results indicated that YAT strain has potential applications in bioremediation of pyrethroid insecticide (PI)-contaminated environments and fermented food. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2015 | ||
| 690 | 7 | |a β-cypermethrin |2 nationallicence | |
| 690 | 7 | |a 3-phenoxybenzoic acid |2 nationallicence | |
| 690 | 7 | |a Biodegradation |2 nationallicence | |
| 690 | 7 | |a Degradation pathway |2 nationallicence | |
| 690 | 7 | |a Aspergillus niger YAT strain |2 nationallicence | |
| 700 | 1 | |a Deng |D Weiqin |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Lin |D Derong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Yao |D Kai |u College of Light Industry and Food, Sichuan University, 610065, Chengdu, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Yuan |D Huaiyu |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Wang |D Zhilong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Li |D Jianlong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Zou |D Likou |u The Laboratory of Microbiology, Dujiangyan Campus, Sichuan Agricultural University, 611830, Dujiangyan, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Han |D Xinfeng |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Zhou |D Kang |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a He |D Li |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Hu |D Xinjie |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 700 | 1 | |a Liu |D Shuliang |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | |
| 773 | 0 | |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/19(2015-10-01), 8187-8198 |x 0175-7598 |q 99:19<8187 |1 2015 |2 99 |o 253 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00253-015-6690-2 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00253-015-6690-2 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Deng |D Weiqin |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Lin |D Derong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Yao |D Kai |u College of Light Industry and Food, Sichuan University, 610065, Chengdu, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Yuan |D Huaiyu |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Wang |D Zhilong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Li |D Jianlong |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Zou |D Likou |u The Laboratory of Microbiology, Dujiangyan Campus, Sichuan Agricultural University, 611830, Dujiangyan, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Han |D Xinfeng |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Zhou |D Kang |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a He |D Li |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Hu |D Xinjie |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Liu |D Shuliang |u College of Food Science, Sichuan Agricultural University, 625014, Ya'an, Sichuan, People's Republic of China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/19(2015-10-01), 8187-8198 |x 0175-7598 |q 99:19<8187 |1 2015 |2 99 |o 253 | ||