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Publicação
Structural studies on enzymes involved in microbial hydrogen sulfide metabolism
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| 3.33 MB | Adobe PDF |
Autores
Orientador(es)
Resumo(s)
"Hydrogen sulfide (H2S) is an ancient molecule present since Earth’s primordial
atmosphere. Organisms from all Domains of Life early evolved to use this molecule in their
physiologic activities. H2S was first recognized as a potent respiratory toxin, however, recent
studies revealed its involvement in processes such as neurotransmission, signaling and
inflammation. Therefore, a tight regulation of H2S intracellular concentration is paramount in all
organisms.(...)"
Descrição
Palavras-chave
sulfureto SaCstB metabolismo do enxofre; cristalografia de raios-X estrutura tridimensional EfCoAPR