BigR is a sulfide sensor that regulates a sulfur transferase/dioxygenase required for aerobic respiration of plant bacteria under sulfide stress
Abstract To cope with toxic levels of H2S, the plant pathogens Xylella fastidiosa and Agrobacterium tumefaciens employ the bigR operon to oxidize H2S into sulfite. The bigR operon is regulated by the transcriptional repressor BigR and it encodes a bifunctional sulfur transferase (ST) and sulfur diox...
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Autores principales: | Nayara Patricia Vieira de Lira, Bianca Alves Pauletti, Ana Carolina Marques, Carlos Alberto Perez, Raquel Caserta, Alessandra Alves de Souza, Aníbal Eugênio Vercesi, Adriana Franco Paes Leme, Celso Eduardo Benedetti |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
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Materias: | |
Acceso en línea: | https://doaj.org/article/b0a56edd1d12406d99e801a4e3706942 |
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