Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds

Abstract. Tan WA, Teja HS, Stephane. 2020. Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds. Biodiversitas 21: 3590-3595. Aromatic compounds are present as a complex mixture in the environment, some of which are toxic and ca...

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Autores principales:	Watumesa Agustina Tan, Helen Surya Teja, Stephanie STEPHANIE
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	aromatic compounds arthroconidial yeasts biodegradation bioprospecting Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/6a9249ecbee4424ca066537e1d211993
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spelling	oai:doaj.org-article:6a9249ecbee4424ca066537e1d2119932021-11-22T12:17:57ZRamularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds1412-033X2085-472210.13057/biodiv/d210823https://doaj.org/article/6a9249ecbee4424ca066537e1d2119932020-07-01T00:00:00Zhttps://smujo.id/biodiv/article/view/5331https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Tan WA, Teja HS, Stephane. 2020. Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds. Biodiversitas 21: 3590-3595. Aromatic compounds are present as a complex mixture in the environment, some of which are toxic and carcinogenic in humans and animals. In this study, we reported the first instance of arthroconidial yeast growth on more than one aromatic compound. Yeasts were isolated from soil surrounding gas stations and screened for growth on phenol, followed by qualitative growth testing on chlorobenzene, aniline, toluene, 2-nitrotoluene, benzoate, and naphthalene. Pure isolates identity and phylogeny were determined based on the ITS region. All isolates grew on phenol and benzoate, but none grew on naphthalene. Aside from the inability to grow on naphthalene, SR8 grew on other tested aromatics, while SR3 showed similar growth ability except on 2-nitrotoluene. Growth on 2-nitrotoluene was observed for PPS3, PB4, SR1, SR6, and SR8, a phenotype that has yet been reported in yeasts thus far. All isolates shared 99.81-100% similarity and were phylogenetically clustered with the arthroconidial yeast Ramularia mali CBS 129581, despite that some of them were morphologically different and had varying capability to grow on tested aromatics. Therefore, ITS sequences cannot be used to differentiate Ramularia mali up to the strain level. Overall, we demonstrated the diverse potential of yeast strains in reducing aromatic compound contamination.Watumesa Agustina TanHelen Surya TejaStephanie STEPHANIEMBI & UNS Soloarticlearomatic compoundsarthroconidial yeastsbiodegradationbioprospectingBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 8 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	aromatic compounds arthroconidial yeasts biodegradation bioprospecting Biology (General) QH301-705.5
spellingShingle	aromatic compounds arthroconidial yeasts biodegradation bioprospecting Biology (General) QH301-705.5 Watumesa Agustina Tan Helen Surya Teja Stephanie STEPHANIE Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
description	Abstract. Tan WA, Teja HS, Stephane. 2020. Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds. Biodiversitas 21: 3590-3595. Aromatic compounds are present as a complex mixture in the environment, some of which are toxic and carcinogenic in humans and animals. In this study, we reported the first instance of arthroconidial yeast growth on more than one aromatic compound. Yeasts were isolated from soil surrounding gas stations and screened for growth on phenol, followed by qualitative growth testing on chlorobenzene, aniline, toluene, 2-nitrotoluene, benzoate, and naphthalene. Pure isolates identity and phylogeny were determined based on the ITS region. All isolates grew on phenol and benzoate, but none grew on naphthalene. Aside from the inability to grow on naphthalene, SR8 grew on other tested aromatics, while SR3 showed similar growth ability except on 2-nitrotoluene. Growth on 2-nitrotoluene was observed for PPS3, PB4, SR1, SR6, and SR8, a phenotype that has yet been reported in yeasts thus far. All isolates shared 99.81-100% similarity and were phylogenetically clustered with the arthroconidial yeast Ramularia mali CBS 129581, despite that some of them were morphologically different and had varying capability to grow on tested aromatics. Therefore, ITS sequences cannot be used to differentiate Ramularia mali up to the strain level. Overall, we demonstrated the diverse potential of yeast strains in reducing aromatic compound contamination.
format	article
author	Watumesa Agustina Tan Helen Surya Teja Stephanie STEPHANIE
author_facet	Watumesa Agustina Tan Helen Surya Teja Stephanie STEPHANIE
author_sort	Watumesa Agustina Tan
title	Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
title_short	Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
title_full	Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
title_fullStr	Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
title_full_unstemmed	Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
title_sort	ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/6a9249ecbee4424ca066537e1d211993
work_keys_str_mv	AT watumesaagustinatan ramulariamalistrainsisolatedfrompetroleumproductcontaminatedsoilarecapabletogrowonmultiplearomaticcompounds AT helensuryateja ramulariamalistrainsisolatedfrompetroleumproductcontaminatedsoilarecapabletogrowonmultiplearomaticcompounds AT stephaniestephanie ramulariamalistrainsisolatedfrompetroleumproductcontaminatedsoilarecapabletogrowonmultiplearomaticcompounds
_version_	1718417613869023232

Ramularia mali strains isolated from petroleum product-contaminated soil are capable to grow on multiple aromatic compounds

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