Results 221 to 230 of about 218,797 (343)

Repurposing the Sb(III)-specific efflux and sequestration system (ant operon) to mitigate antimonite cross-talk in ArsR-based bacterial arsenite sensors. [PDF]

Microb Cell Fact
Ling J, Guo Y, Liu M, Yun J, Li B, Yang X, Wu X, Hui CY.   +7 more
europepmc   +1 more source

The Streptomyces NrdR Transcriptional Regulator Is a Zn Ribbon/ATP Cone Protein That Binds to the Promoter Regions of Class Ia and Class II Ribonucleotide Reductase Operons

, 2006
Inna Rozman Grinberg, Tanya Shteinberg, Batia Gorovitz, Yair Aharonowitz, Gerald Cohen, Ilya Borovok   +5 more
openalex   +1 more source

Exploiting the Endogenous Type II‐A CRISPR‐Cas System for Functional Engineering of Probiotic Lacticaseibacillus rhamnosus GG

Microbial Biotechnology, Volume 19, Issue 1, January 2026.
Repurposing the endogenous type II‐A CRISPR–Cas system in Lacticaseibacillus rhamnosus GG (LGG) enables efficient genome engineering, establishing LGG as a programmable chassis for functional strain development in food biotechnology, precision fermentation and live biotherapeutics.
Zifan Xie, Yong‐Su Jin, Michael J. Miller   +2 more
wiley   +1 more source

Pangenomic analysis reveals metabolic adaptation of <i>Haemophilus parainfluenzae</i> to the urogenital tract. [PDF]

Virulence
Davina-Nunez C, Rincon-Quintero A, Potel C, Menéndez Rodríguez C, Montaño Barrientos BJ, Fontan-Silva B, Quintela-Baluja M, Perez-Castro S.   +7 more
europepmc   +1 more source

Genomic and Phenotypic Bases of Salt Tolerance in Sinorhizobium meliloti: Candidate Traits for Bioinoculant Development Addressing Saline Soils

Microbial Biotechnology, Volume 19, Issue 1, January 2026.
Genome‐wide association analysis on 49 Sinorhizobium meliloti strains (21 de novo sequenced) reveals extensive phenotypic heterogeneity in salt tolerance, closely associated with quorum sensing, cell surface stability and adaptation. Salt‐tolerant strains exhibit a wider metabolic capacity, especially in carbon sources exploitation, underscoring their ...
Agnese Bellabarba, Camilla Fagorzi, Giovanni Bacci, Francesca Decorosi, Alice Checcucci, Gaio Cesare Pacini, Abdelkader Bekki, Amina El Hadj Mimoune, Khalid Azim, Majida Hafidi, Alessio Mengoni, Francesco Pini, Carlo Viti   +12 more
wiley   +1 more source

A homolog of methionine γ-lyase is required for biofilm development in the cyanobacterium Synechococcus elongatus. [PDF]

World J Microbiol Biotechnol
Zecharia E, Shalev L, Sendersky E, Benichou JIC, Golden SS, Schwarz R.   +5 more
europepmc   +1 more source

Functional significance of overlapping transcripts of crtEF, bchCA, and puf photosynthesis gene operons in Rhodobacter capsulatus [PDF]

, 1991
Cheryl L. Wellington, Andrew K.P Taggart, J. Thomas Beatty   +2 more
openalex   +1 more source

Comparison of Metabarcoding and Shotgun Sequencing Confirms the Relevance of Chloroplastic rRNA Genes to Assess Community Structure of Lake Phytoplankton

Molecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT Studying the taxonomic composition of phytoplankton has been revolutionised by the emergence of metabarcoding approaches which theoretically provides access to all phytoplankton diversity. However, metabarcoding has its limitations, including biases related to primers efficiency in covering all phytoplanktonic taxonomic groups, biases ...
Clarisse Lemonnier, Benjamin Alric, Isabelle Domaizon, Frédéric Rimet   +3 more
wiley   +1 more source

Spx inhibits expression of the SwrA•DegU master flagellar activator in <i>Bacillus subtilis</i>. [PDF]

J Bacteriol
Jackson AE, Olney SG, Mishra A, Kearns DB.   +3 more
europepmc   +1 more source

Analysis of Bacillus subtilis hut operon expression indicates that histidine-dependent induction is mediated primarily by transcriptional antitermination and that amino acid repression is mediated by two mechanisms: regulation of transcription initiation and inhibition of histidine transport

, 1994
Lewis V. Wray, Susan H. Fisher
openalex   +2 more sources