КФУ. Карточка публикации. Bacillus pumilus proteome changes in response to 2,4,6-trinitrotoluene-induced stress

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BACILLUS PUMILUS PROTEOME CHANGES IN RESPONSE TO 2,4,6-TRINITROTOLUENE-INDUCED STRESS

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2022

Авторы, сотрудники КФУ

Ильинская Ольга Николаевна, автор

Курди Уильям , автор

Другие авторы

Anna Gorbunova ? Irina Khilyas ?Guenter Lochnit ?

Авторы, аспиранты КФУ

Курди Уильям , автор

Библиографическое описание на языке оригинала

2,4,6-Trinitrotoluene (TNT) is the mostwidely used nitroaromatic compound and is highlyresistant to degradation. Most aerobic microorgan-isms reduce TNT to amino derivatives via forma-tion of nitroso- and hydroxylamine intermediates.Although pathways of TNT degradation are wellstudied, proteomic analysis of TNT-degrading bacte-ria was done only for some individual Gram-negative (PDF) Bacillus pumilus proteome changes in response to 2,4,6-trinitrotoluene-induced stress. Available from: trains. Here, we isolated a Gram-positive strainfrom TNT-contaminated soil, identified it as Bacil-lus pumilus using 16S rRNA sequencing, analyzed itsgrowth, the level of TNT transformation, ROS pro-duction, and revealed for the first time the bacillaryproteome changes at toxic concentration of TNT. Thetransformation of TNT at all studied concentrations(20?200 mg/L) followed the path of nitro groupsreduction with the formation of 4-amino-2,6-dinitro-toluene.

Ключевые слова

Nitroaromatics ? Degradation ? Gram-positive bacteria ? Proteome

Название журнала

BIODEGRADATION

Издательство

springer

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https://repository.kpfu.ru/?p_id=270308

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Ильинская Ольга Николаевна	ru_RU
dc.contributor.author	Курди Уильям	ru_RU
dc.contributor.author	Курди Уильям	ru_RU
dc.date.accessioned	2022-01-01T00:00:00Z	ru_RU
dc.date.available	2022-01-01T00:00:00Z	ru_RU
dc.date.issued	2022	ru_RU
dc.identifier.citation	2,4,6-Trinitrotoluene (TNT) is the mostwidely used nitroaromatic compound and is highlyresistant to degradation. Most aerobic microorgan-isms reduce TNT to amino derivatives via forma-tion of nitroso- and hydroxylamine intermediates.Although pathways of TNT degradation are wellstudied, proteomic analysis of TNT-degrading bacte-ria was done only for some individual Gram-negative (PDF) Bacillus pumilus proteome changes in response to 2,4,6-trinitrotoluene-induced stress. Available from: trains. Here, we isolated a Gram-positive strainfrom TNT-contaminated soil, identified it as Bacil-lus pumilus using 16S rRNA sequencing, analyzed itsgrowth, the level of TNT transformation, ROS pro-duction, and revealed for the first time the bacillaryproteome changes at toxic concentration of TNT. Thetransformation of TNT at all studied concentrations(20?200 mg/L) followed the path of nitro groupsreduction with the formation of 4-amino-2,6-dinitro-toluene.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=270308	ru_RU
dc.description.abstract	BIODEGRADATION	ru_RU
dc.language.iso	ru	ru_RU
dc.publisher	springer	ru_RU
dc.subject		ru_RU
dc.title	Bacillus pumilus proteome changes in response to 2,4,6-trinitrotoluene-induced stress	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU