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Identification of a RelA/SpoT Homolog and Its Possible Role in the Accumulation of Astaxanthin in Haematococcus pluvialis

A RelA/SpoT homolog, HpRSH, was identified in Haematococcus pluvialis. HpRSH was found to catalyze Mg(2+)-dependent guanosine tetraphosphate (ppGpp) synthesis and Mn(2+)-dependent ppGpp hydrolysis, respectively. The transcription of HpRSH was significantly upregulated by environmental stresses, such...

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Detalles Bibliográficos
Autores principales:	Jin, Hui, Lao, Yong Min, Zhou, Jin, Cai, Zhong Hua
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2022
Materias:	Plant Science
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8863741/ https://www.ncbi.nlm.nih.gov/pubmed/35222463 http://dx.doi.org/10.3389/fpls.2022.796997

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