The Application of Regulatory Cascades in Streptomyces: Yield Enhancement and Metabolite Mining

H Xia, X Li, Z Li, X Zhan, X Mao, Y Li - Frontiers in microbiology, 2020 - frontiersin.org
Streptomyces is taken as an important resource for producing the most abundant antibiotics
and other bio-active natural products, which have been widely used in pharmaceutical and …

The Balance Metabolism Safety Net: Integration of Stress Signals by Interacting Transcriptional Factors in Streptomyces and Related Actinobacteria

JF Martín, P Liras - Frontiers in microbiology, 2020 - frontiersin.org
Soil dwelling Streptomyces species are faced with large variations in carbon or nitrogen
sources, phosphate, oxygen, iron, sulfur, and other nutrients. These drastic changes in key …

Disclosing the potential of the SARP-type regulator PapR2 for the activation of antibiotic gene clusters in Streptomycetes

J Krause, I Handayani, K Blin, A Kulik… - Frontiers in …, 2020 - frontiersin.org
Streptomyces antibiotic regulatory protein (SARP) family regulators are well-known
activators of antibiotic biosynthesis in streptomycetes. The respective genes occur in various …

Insect‐associated bacteria assemble the antifungal butenolide gladiofungin by non‐canonical polyketide chain termination

SP Niehs, J Kumpfmüller, B Dose… - Angewandte Chemie …, 2020 - Wiley Online Library
Genome mining of one of the protective symbionts (Burkholderia gladioli) of the invasive
beetle Lagria villosa revealed a cryptic gene cluster that codes for the biosynthesis of a …

[HTML][HTML] Butyrolactone signalling circuits for synthetic biology

M Biarnes-Carrera, R Breitling, E Takano - Current Opinion in Chemical …, 2015 - Elsevier
Highlights•γ-Butyrolactone (GBL) hormones regulate antibiotic production in many
Streptomyces species.•GBL-based systems could be used to design orthogonal switches in …

ScbR- and ScbR2-mediated signal transduction networks coordinate complex physiological responses in Streptomyces coelicolor

X Li, J Wang, S Li, J Ji, W Wang, K Yang - Scientific reports, 2015 - nature.com
In model organism Streptomyces coelicolor, γ-butyrolactones (GBLs) and antibiotics were
recognized as signalling molecules playing fundamental roles in intra-and interspecies …

A complex signaling cascade governs pristinamycin biosynthesis in Streptomyces pristinaespiralis

Y Mast, J Guezguez, F Handel… - Applied and …, 2015 - Am Soc Microbiol
Pristinamycin production in Streptomyces pristinaespiralis Pr11 is tightly regulated by an
interplay between different repressors and activators. A γ-butyrolactone receptor gene …

Regulation of the phosphate metabolism in Streptomyces genus: impact on the secondary metabolites

C Barreiro, M Martínez-Castro - Applied microbiology and biotechnology, 2019 - Springer
The analysis of the inorganic phosphate effect over the antibiotics production is a long-
distance history in the Streptomyces genus, which began almost at the same time that …

Synthetic biology era: Improving antibiotic's world

S Guzmán-Trampe, CD Ceapa, M Manzo-Ruiz… - Biochemical …, 2017 - Elsevier
The emergence of antibiotic-resistant pathogen microorganisms is problematic in the context
of the current spectrum of available medication. The poor specificity and the high toxicity of …

Manipulating the expression of SARP family regulator BulZ and its target gene product to increase tacrolimus production

D Ma, C Wang, H Chen, J Wen - Applied microbiology and biotechnology, 2018 - Springer
Abstract Tacrolimus (FK506), an effective immunosuppressant, is widely used in the
treatment of autoimmune diseases. In this study, we identified that BulZ, a Streptomyces …