Genetic control of biosynthesis and transport of riboflavin and flavin nucleotides and construction of robust biotechnological producers

CA Abbas, AA Sibirny - Microbiology and molecular biology …, 2011 - Am Soc Microbiol
SUMMARY Riboflavin [7, 8-dimethyl-10-(1′-d-ribityl) isoalloxazine, vitamin B2] is an
obligatory component of human and animal diets, as it serves as the precursor of flavin …

Overlapping riboflavin supply pathways in bacteria

VA García-Angulo - Critical reviews in microbiology, 2017 - Taylor & Francis
Riboflavin derivatives are essential cofactors for a myriad of flavoproteins. In bacteria, flavins
importance extends beyond their role as intracellular protein cofactors, as secreted flavins …

Extensive identification of bacterial riboflavin transporters and their distribution across bacterial species

A Gutiérrez-Preciado, AG Torres, E Merino… - PLoS …, 2015 - journals.plos.org
Riboflavin, the precursor for the cofactors flavin mononucleotide (FMN) and flavin adenine
dinucleotide, is an essential metabolite in all organisms. While the functions for de novo …

Identification of virulence-associated properties by comparative genome analysis of Streptococcus pneumoniae, S. pseudopneumoniae, S. mitis, three S. oralis …

M Kilian, H Tettelin - MBio, 2019 - Am Soc Microbiol
From a common ancestor, Streptococcus pneumoniae and Streptococcus mitis evolved in
parallel into one of the most important pathogens and a mutualistic colonizer of humans …

Comparative genomic analysis of fusobacterium necrophorum provides insights into conserved virulence genes

PK Bista, D Pillai, C Roy, J Scaria… - Microbiology …, 2022 - Am Soc Microbiol
Fusobacterium necrophorum is a Gram-negative, filamentous anaerobe prevalent in the
mucosal flora of animals and humans. It causes necrotic infections in cattle, resulting in a …

RibU is an essential determinant of Listeria pathogenesis that mediates acquisition of FMN and FAD during intracellular growth

R Rivera-Lugo, SH Light, NE Garelis… - Proceedings of the …, 2022 - National Acad Sciences
Flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD) are essential riboflavin-
derived cofactors involved in a myriad of redox reactions across all forms of life …

Targeting innate-like T cells in tuberculosis

S Huang - Frontiers in immunology, 2016 - frontiersin.org
Peptide-specific conventional T cells have been major targets for designing most
antimycobacterial vaccines. Immune responses mediated by conventional T cells exhibit a …

The promise of endogenous and exogenous riboflavin in anti-infection

J Lei, C Xin, W Xiao, W Chen, Z Song - Virulence, 2021 - Taylor & Francis
To resolve the growing problem of drug resistance in the treatment of bacterial and fungal
pathogens, specific cellular targets and pathways can be used as targets for new …

MAIT, MR1, microbes and riboflavin: a paradigm for the co-evolution of invariant TCRs and restricting MHCI-like molecules?

S Mondot, P Boudinot, O Lantz - Immunogenetics, 2016 - Springer
MAIT cells express an invariant TCR that recognizes non-peptidic microbial antigens
presented by the non-polymorphic MHCI-like molecule, MR1. We briefly describe how the …

Vitamin B2 as a virulence factor in Pseudogymnoascus destructans skin infection

M Flieger, H Bandouchova, J Cerny, M Chudíčková… - Scientific Reports, 2016 - nature.com
Pathogenic and non-pathogenic related microorganisms differ in secondary metabolite
production. Here we show that riboflavin overproduction by a fungal pathogen and its …