Nitrite reduction in bacteria: A comprehensive view of nitrite reductases

Besson Stephane; Almeida M. Gabriela; Silveira Celia M.

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Nitrite reduction in bacteria: A comprehensive view of nitrite reductases

机译：Nitrite reduction in bacteria: A comprehensive view of nitrite reductases

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The last years have witnessed a steady increase of social and political awareness for the need of studying, monitoring, and controlling several anthropological activities that are dramatically impacting the environment and human health. The increasing turnover rates of the nitrogen cycle across the Planet are of major concern, so the understanding of the biological, chemical, and physical processes associated with the biogeochemical nitrogen cycle has been attracting the attention of several scientific disciplines. For many years, the primary focus has been the so-called "dissimilatory reduction of nitrate", which refers to the stepwise conversion of nitrate into molecular nitrogen, closely followed by the assimilatory nitrate reduction pathway, which allow nitrogen incorporation into biomolecules. The contribution of bioinorganic chemists to better understand the enzymology underlying these two branches of the N-cycle has been remarkable. The constant development of mechanistic, structural, and biological tools has been keeping this bioinorganic chemistry field very active, making it a highly relevant research area still today. In this paper, we review the state-of-the-art in both dissimilatory and assimilatory nitrite reducing enzymes, highlighting the structural peculiarities of the different metalloenzymes involved in this step.

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《Coordination chemistry reviews》 |2022年第8期|214560.1-214560.13|共13页
作者
Besson Stephane; Almeida M. Gabriela; Silveira Celia M.;
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作者单位

Univ Lusofona Humanidades & Tecnol, Dept Ciencias Vida, Escola Psicol & Ciencias Vida, P-1749024 Lisbon, Portugal|Univ NOVA Lisboa, Fac Ciencias & Tecnol, REQUIMTE, LAQV, P-2829516 Monte De Caparica, Portugal;

Univ NOVA Lisboa, Fac Ciencias & Tecnol, REQUIMTE, UCIBIO, P-2829516 Monte De Caparica, Portugal|Inst Univ Egas Moniz, Ctr Invest Interdisciplinar Egas Moniz CiiEM, Campus Univ, P-2829511 Quinta Da Granja, Caparica, Portugal;

Univ NOVA Lisboa, Inst Tecnol Quim & Biol Antonio Xavier, Av Republ, P-2780157 Oeiras, Portugal;

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收录信息美国《科学引文索引》(SCI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种英语
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Nitrogen cycle; Dissimilatory nitrite reduction; Multiheme proteins; Copper centers;

Nitrite reduction in bacteria: A comprehensive view of nitrite reductases

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