Browsing Genetics by Author "Nkomo, Ntombikayise Precious"

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Horizontally acquired quorum-sensing regulators recruited by the PhoP regulatory network expand the host adaptation repertoire in the phytopathogen Pectobacterium brasiliense

Bellieny-Rabelo, Daniel; Nkomo, Ntombikayise Precious; Shyntum, Divine Yufetar; Moleleki, Lucy N. (American Society for Microbiology, 2020-01-28)

In this study, we examine the impact of transcriptional network rearrangements driven by horizontal gene acquisition in PhoP and SlyA regulons using as a case study a phytopathosystem comprised of potato tubers and the ...
The impact of type VI secretion system, bacteriocins and antibiotics on bacterial competition of pectobacterium carotovorum subsp. brasiliense and the regulation of carbapenem biosynthesis by iron and the ferric-uptake regulator

Shyntum, Divine Yufetar; Nkomo, Ntombikayise Precious; Shingange, Ntwanano Luann; Gricia, Alessandro Rino; Bellieny-Rabelo, Daniel; Moleleki, Lucy Novungayo (Frontiers Media, 2019-10-18)

The complexity of plant microbial communities provides a rich model for investigating biochemical and regulatory strategies involved in interbacterial competition. Within these niches, the soft rot Enterobacteriaceae ...

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