Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity
Strain Pc3 was isolated from Antarctic seawater and identified as Bacillus amyloliquefaciens . A compound with antifungal activity was purified from the fermentation supernatant of B. amyloliquefaciens Pc3. Its structure was determined to be (S)-2-amino-3-(1H-indol-2-yl) propanoic acid, named as iso...
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2017
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ftdatacite:10.6084/m9.figshare.4509182.v1 2023-05-15T13:37:35+02:00 Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity Pengfei Cui Wenbin Guo Xinhua Chen 2017 https://dx.doi.org/10.6084/m9.figshare.4509182.v1 https://tandf.figshare.com/articles/journal_contribution/Isotryptophan_from_Antarctic_i_Bacillus_amyloliquefaciens_i_Pc3_purification_identification_characterization_and_antifungal_activity/4509182/1 unknown Taylor & Francis https://dx.doi.org/10.1080/14786419.2016.1274896 https://dx.doi.org/10.6084/m9.figshare.4509182 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Biochemistry Microbiology FOS Biological sciences Pharmacology Biotechnology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences Ecology 110309 Infectious Diseases FOS Health sciences Plant Biology 60506 Virology Text article-journal Journal contribution ScholarlyArticle 2017 ftdatacite https://doi.org/10.6084/m9.figshare.4509182.v1 https://doi.org/10.1080/14786419.2016.1274896 https://doi.org/10.6084/m9.figshare.4509182 2021-11-05T12:55:41Z Strain Pc3 was isolated from Antarctic seawater and identified as Bacillus amyloliquefaciens . A compound with antifungal activity was purified from the fermentation supernatant of B. amyloliquefaciens Pc3. Its structure was determined to be (S)-2-amino-3-(1H-indol-2-yl) propanoic acid, named as isotryptophan, based on detailed analysis of its nuclear magnetic resonance (NMR) and high-resolution electrospray ionisation mass spectrometry (HR–ESI–MS). Isotryptophan exhibited good thermal stability and antifungal activity against several plant-pathogenic fungi with low minimum inhibitory concentrations. Therefore, the characterisation of isotryptophan from the Antarctic B. amyloliquefaciens Pc3 will facilitate its potential application in the control of plant-pathogenic fungal infection. Text Antarc* Antarctic DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
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ftdatacite |
language |
unknown |
topic |
Biochemistry Microbiology FOS Biological sciences Pharmacology Biotechnology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences Ecology 110309 Infectious Diseases FOS Health sciences Plant Biology 60506 Virology |
spellingShingle |
Biochemistry Microbiology FOS Biological sciences Pharmacology Biotechnology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences Ecology 110309 Infectious Diseases FOS Health sciences Plant Biology 60506 Virology Pengfei Cui Wenbin Guo Xinhua Chen Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
topic_facet |
Biochemistry Microbiology FOS Biological sciences Pharmacology Biotechnology 59999 Environmental Sciences not elsewhere classified FOS Earth and related environmental sciences 39999 Chemical Sciences not elsewhere classified FOS Chemical sciences Ecology 110309 Infectious Diseases FOS Health sciences Plant Biology 60506 Virology |
description |
Strain Pc3 was isolated from Antarctic seawater and identified as Bacillus amyloliquefaciens . A compound with antifungal activity was purified from the fermentation supernatant of B. amyloliquefaciens Pc3. Its structure was determined to be (S)-2-amino-3-(1H-indol-2-yl) propanoic acid, named as isotryptophan, based on detailed analysis of its nuclear magnetic resonance (NMR) and high-resolution electrospray ionisation mass spectrometry (HR–ESI–MS). Isotryptophan exhibited good thermal stability and antifungal activity against several plant-pathogenic fungi with low minimum inhibitory concentrations. Therefore, the characterisation of isotryptophan from the Antarctic B. amyloliquefaciens Pc3 will facilitate its potential application in the control of plant-pathogenic fungal infection. |
format |
Text |
author |
Pengfei Cui Wenbin Guo Xinhua Chen |
author_facet |
Pengfei Cui Wenbin Guo Xinhua Chen |
author_sort |
Pengfei Cui |
title |
Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
title_short |
Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
title_full |
Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
title_fullStr |
Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
title_full_unstemmed |
Isotryptophan from Antarctic Bacillus amyloliquefaciens Pc3: purification, identification, characterization, and antifungal activity |
title_sort |
isotryptophan from antarctic bacillus amyloliquefaciens pc3: purification, identification, characterization, and antifungal activity |
publisher |
Taylor & Francis |
publishDate |
2017 |
url |
https://dx.doi.org/10.6084/m9.figshare.4509182.v1 https://tandf.figshare.com/articles/journal_contribution/Isotryptophan_from_Antarctic_i_Bacillus_amyloliquefaciens_i_Pc3_purification_identification_characterization_and_antifungal_activity/4509182/1 |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_relation |
https://dx.doi.org/10.1080/14786419.2016.1274896 https://dx.doi.org/10.6084/m9.figshare.4509182 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.4509182.v1 https://doi.org/10.1080/14786419.2016.1274896 https://doi.org/10.6084/m9.figshare.4509182 |
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