Regulation systems for stress responses in cyanobacteria

Autor:	Maria A. Sinetova, Anna Zorina, Vladislav V. Zinchenko, N. S. Stepanchenko, N. V. Koroban, Dmitry A. Los, Elena V. Kupriyanova, Kirill S. Mironov, Suleyman I. Allakhverdiev
Rok vydání:	2011
Předmět:	Cyanobacteria Kinase Plant Science Oxidative phosphorylation Serine threonine protein kinase Biology biology.organism_classification Cell biology Biochemistry Mitogen-activated protein kinase Gene expression biology.protein DNA supercoil Transcription factor
Zdroj:	Russian Journal of Plant Physiology. 58:749-767
ISSN:	1608-3407 1021-4437
Popis:	The article reviews the main systems that regulate gene expression in cyanobacteria in response to various treatments: low and high temperatures, salt, hyperosmotic and oxidative stresses. The systems for perception of light are also reviewed. Functional characteristics are presented for known two-component regulatory systems, eukaryotic-type serine-threonine protein kinases, σ-subunits of RNA-polymerase, DNA-binding transcription factors. Different mechanisms of perception of stress signals are analyzed, including changes in DNA supercoiling under different stress conditions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aafd5ab5ec55482afbe7d09ebb70f4ab https://doi.org/10.1134/s1021443711050281 Zobrazit plný text záznamu Plný text ve formátu PDF