Genomic Architecture of the Two Cold-Adapted Genera Exiguobacterium and Psychrobacter: Evidence of Functional Reduction in the Exiguobacterium antarcticum …

LM Dias, ARC Folador, AM Oliveira… - Genome Biology and …, 2018 - academic.oup.com
Exiguobacterium and Psychrobacter are bacterial genera with several cold-adapted
species. These extremophiles are commonly isolated from the same habitats in Earth's …

Adaptation to cold environment: the survival strategy of Psychrophiles

S Pathania, P Solanki, C Putatunda, RK Bhatia… - Survival Strategies in …, 2022 - Springer
Earth, the wonderland inhabited by huge diversity of microbial life, has more than three-
quarters of its habitat occupied by ubiquitous microorganisms. These habitats include deep …

Omics Insights into Cold Environments: Cold-Tolerant Microorganisms and their Potential Use in Bioremediation

E Hualpa-Cutipa, RAS Acosta, OJM Cariga… - Omics Insights in …, 2022 - Springer
The climatic diversity of our planet allows the development of a broad range of living
organisms. Cold environments are colonized by organisms, which are able to tolerate low …

Characterization, immobilization, and mutagenesis of a novel cold-active acetylesterase (EaAcE) from Exiguobacterium antarcticum B7

Y Wang, LTHL Le, W Yoo, CW Lee, KK Kim… - International journal of …, 2019 - Elsevier
Cold-active enzymes with distinctive properties from a psychrophilic Exiguobacterium
antarcticum B7 could be excellent biocatalysts in industrial and biotechnological processes …

[HTML][HTML] Multi-omic profiling to assess the effect of iron starvation in Streptococcus pneumoniae TIGR4

I Jiménez-Munguía, M Calderón-Santiago… - PeerJ, 2018 - peerj.com
We applied multi-omics approaches (transcriptomics, proteomics and metabolomics) to
study the effect of iron starvation on the Gram-positive human pathogen Streptococcus …

Exploration of a new Fluoride resistance gene (FRAM gene) in oral Streptococcus mutans MAW

AA Majeed, ML Atala, W Juma - Research Journal of Pharmacy …, 2021 - indianjournals.com
In the present investigations pretended one highly fluoride ion (F) tolerant bacterial strains
like Streptococcus mutans MAW was isolated from Iraqi dental patients. The study focuses …

Reconstruction of the Fatty Acid Biosynthetic Pathway of Exiguobacterium antarcticum B7 Based on Genomic and Bibliomic Data

R Kawasaki, RA Baraúna, A Silva… - BioMed Research …, 2016 - Wiley Online Library
Exiguobacterium antarcticum B7 is extremophile Gram‐positive bacteria able to survive in
cold environments. A key factor to understanding cold adaptation processes is related to the …

Integration of transcriptomic and proteomic analyses of cold shock response in Kosmotoga olearia, a typical thermophile with an incredible minimum growth …

X Li, D Li, S Ma, Y Yang - Brazilian Journal of Microbiology, 2022 - Springer
Abstract Kosmotoga olearia TBF 19.5. 1 is a typical thermophile with optimal growth at 65° C
and also exhibits visible growth at an incredible minimum temperature (20° C). It is …

Microbial Adaptations Under Low Temperature

D Singh, S Thapa, K Pandiyan, MK Das… - Survival Strategies in …, 2022 - Springer
Microorganisms are ubiquitous and diverse microbes inhabit low-temperature niches. More
than three quarters of the Earth's surface is either occasionally cold or permanently frozen …

[HTML][HTML] De novo synthesis of fatty acids is regulated by FapR protein in Exiguobacterium antarcticum B7, a psychrotrophic bacterium isolated from Antarctica

RA Baraúna, DA das Graças, CIP Nunes… - BMC Research …, 2016 - Springer
Background FapR protein from the psychrotrophic species Exiguobacterium antarcticum B7
was expressed and purified, and subsequently evaluated for its capacity to bind to the …