Bacterial Enhancer Binding Proteins—AAA+ Proteins in Transcription Activation

F Gao, AE Danson, F Ye, M Jovanovic, M Buck… - Biomolecules, 2020 - mdpi.com
Bacterial enhancer-binding proteins (bEBPs) are specialised transcriptional activators.
bEBPs are hexameric AAA+ ATPases and use ATPase activities to remodel RNA …

A Novel Eukaryote‐Like CRISPR Activation Tool in Bacteria: Features and Capabilities

Y Liu, B Wang - Bioessays, 2020 - Wiley Online Library
CRISPR (clustered regularly interspaced short palindromic repeats) activation (CRISPRa) in
bacteria is an attractive method for programmable gene activation. Recently, a eukaryote …

Protein-based biorefining driven by nitrogen-responsive transcriptional machinery

L Ma, L Guo, Y Yang, K Guo, Y Yan, X Ma… - Biotechnology for …, 2020 - Springer
Background Protein-based bioconversion has been demonstrated as a sustainable
approach to produce higher alcohols and ammonia fertilizers. However, owing to the …

Rhodobacter capsulatus AnfA is essential for production of Fe‐nitrogenase proteins but dispensable for cofactor biosynthesis and electron supply

L Demtröder, Y Pfänder, B Masepohl - MicrobiologyOpen, 2020 - Wiley Online Library
The photosynthetic α‐proteobacterium Rhodobacter capsulatus reduces and thereby fixes
atmospheric dinitrogen (N2) by a molybdenum (Mo)‐nitrogenase and an iron‐only (Fe) …

Cyclic di-GMP regulation of gene expression

ML Hsieh, DM Hinton, CM Waters - Microbial cyclic di-nucleotide signaling, 2020 - Springer
Cyclic di-GMP is a nearly ubiquitous bacterial second messenger signaling molecule that
links changes in environmental cues to the regulation of a myriad of phenotypes including …

Living in a Foster Home: The Single Subpolar Flagellum Fla1 of Rhodobacter sphaeroides

L Camarena, G Dreyfus - Biomolecules, 2020 - mdpi.com
Rhodobacter sphaeroides is an α-proteobacterium that has the particularity of having two
functional flagellar systems used for swimming. Under the growth conditions commonly used …

SeSaMe: metagenome sequence classification of arbuscular mycorrhizal fungi-associated microorganisms

J Eun Kang, A Ciampi, M Hijri - Genomics, Proteomics and …, 2020 - academic.oup.com
Arbuscular mycorrhizal fungi (AMF) are plant root symbionts that play key roles in plant
growth and soil fertility. They are obligate biotrophic fungi that form coenocytic …

Analysis and mapping of binding sites of gene expression regulators in the genus of Streptomyces.

K Šmídová - 2020 - dspace.cuni.cz
Streptomyces are medically important soil-living bacteria that undergo morphological
changes from spores to aerial hyphae and are important producers of bioactive compounds …

Regulace mykobakteriální transkripce

V Kafka - 2020 - dspace.cuni.cz
RNA polymeráza (RNAP) je enzym katalyzující syntézu RNA řetězce a uplatňuje se jako
hlavní enzym transkripce. RNAP u mykobakterií je odlišná od ostatních bakteriálních RNA …