Unveiling the post-PKS redox tailoring steps in biosynthesis of the type II polyketide antitumor antibiotic xantholipin.
A Multifunctional Monooxygenase XanO4 Catalyzes Xanthone Formation in Xantholipin Biosynthesis via a Cryptic Demethoxylation.
Pseudomonas aeruginosa Quorum-Sensing and Type VI Secretion System Can Direct Interspecific Coexistence During Evolution
The results of comparative transcriptomic analyses suggest that the persistent survival of S. aureus in the microcommunity has no significant effect on the intracellular transcriptional pattern of P. aeruginosa, and a general explanation for the formation of a dynamic stable microcommunity consisting of more than two bacterial species is provided.
Regulatory genes and their roles for improvement of antibiotic biosynthesis in Streptomyces
- F. Lu, Yanyan Hou, H. Zhang, Yiwen Chu, Haiyang Xia, Yongqiang Tian
- Biology, Engineering3 Biotech
- 17 July 2017
This paper lists many antibiotic biosynthesis regulatory genes in Streptomyces spp.
Green and Facile Assembly of Diverse Fused N-Heterocycles Using Gold-Catalyzed Cascade Reactions in Water
The present study describes an AuPPh3Cl/AgSbF6-catalyzed cascade reaction between amine nucleophiles and alkynoic acids in water that leads to the generation of two rings and the formation of three new bonds in a single operation.
Agarase cocktail from agar polysaccharide utilization loci converts homogenized Gelidium amansii into neoagarooligosaccharides.
Behavioral heterogeneity in quorum sensing can stabilize social cooperation in microbial populations
Mathematically modeling demonstrates that the incorporation of conditional defection strategy into the framework of iterated public goods game with sound punishment mechanism can lead to the coexistence of cooperator, conditional defector, and defector in a rock-paper-scissors dynamics.
Streptomyces dioscori sp. nov., a Novel Endophytic Actinobacterium Isolated from Bulbil of Dioscorea bulbifera L.
On the basis of phenotypic and genotypic differentiation from all tested strains, isolate A217T is proposed to represent a novel species of the genus Streptomyces, named StrePTomyces dioscori sp.
Actinocorallia populi sp. nov., an endophytic actinomycete isolated from a root of Populus adenopoda (Maxim.).
- Xiaoguang Li, Zhikuan Wang, Yongqiang Tian
- BiologyInternational Journal of Systematic and…
- 31 May 2018
DNA-DNA hybridization data in combination with differences in the biochemical and physiological properties indicated that A251T should be classified as representing a novel species within the genus Actinocorallia, for which the nameactinoc orallia populi sp.