The Pho regulon: a huge regulatory network in bacteria

F Santos-Beneit - Frontiers in microbiology, 2015 - frontiersin.org
One of the most important achievements of bacteria is its capability to adapt to the changing
conditions of the environment. The competition for nutrients with other microorganisms …

Molecular regulation of antibiotic biosynthesis in Streptomyces

G Liu, KF Chater, G Chandra, G Niu… - … and molecular biology …, 2013 - Am Soc Microbiol
Streptomycetes are the most abundant source of antibiotics. Typically, each species
produces several antibiotics, with the profile being species specific. Streptomyces coelicolor …

Regulation of antibiotic production in Actinobacteria: new perspectives from the post-genomic era

HU Van Der Heul, BL Bilyk, KJ McDowall… - Natural product …, 2018 - pubs.rsc.org
Covering: 2000 to 2018 The antimicrobial activity of many of their natural products has
brought prominence to the Streptomycetaceae, a family of Gram-positive bacteria that …

Redox-active antibiotics enhance phosphorus bioavailability

DL McRose, DK Newman - Science, 2021 - science.org
Microbial production of antibiotics is common, but our understanding of their roles in the
environment is limited. In this study, we explore long-standing observations that microbes …

[HTML][HTML] Activation of microbial secondary metabolic pathways: Avenues and challenges

B Baral, A Akhgari, M Metsä-Ketelä - Synthetic and Systems Biotechnology, 2018 - Elsevier
Microbial natural products are a tremendous source of new bioactive chemical entities for
drug discovery. Next generation sequencing has revealed an unprecedented genomic …

Triggers and cues that activate antibiotic production by actinomycetes

H Zhu, SK Sandiford… - Journal of Industrial …, 2014 - academic.oup.com
Actinomycetes are a rich source of natural products, and these mycelial bacteria produce the
majority of the known antibiotics. The increasing difficulty to find new drugs via high …

Engineering of regulatory cascades and networks controlling antibiotic biosynthesis in Streptomyces

JF Martín, P Liras - Current opinion in microbiology, 2010 - Elsevier
Engineering of regulatory mechanisms that control the biosynthesis of bioactive secondary
metabolites is an approach to increase the production of valuable fermentation products …

Characterization of a New GlnR Binding Box in the Promoter of amtB in Streptomyces coelicolor Inferred a PhoP/GlnR Competitive Binding Mechanism for Transcriptional …

Y Wang, XF Cen, GP Zhao, J Wang - Journal of bacteriology, 2012 - Am Soc Microbiol
The transcription of amtB in Streptomyces coelicolor has been proposed to be counter-
regulated by GlnR (a global regulator for nitrogen metabolism) and PhoP (a global regulator …

Identification of two‐component system AfsQ1/Q2 regulon and its cross‐regulation with GlnR in Streptomyces coelicolor

R Wang, Y Mast, J Wang, W Zhang… - Molecular …, 2013 - Wiley Online Library
The two‐component system AfsQ1/Q2 of S treptomyces coelicolor was identified in our
previous work as a pleiotropic regulator for antibiotic biosynthesis and morphological …

Two-Component Systems of Streptomyces coelicolor: An Intricate Network to Be Unraveled

R Sánchez de la Nieta, RI Santamaría… - International Journal of …, 2022 - mdpi.com
Bacteria of the Streptomyces genus constitute an authentic biotech gold mine thanks to their
ability to produce a myriad of compounds and enzymes of great interest at various clinical …