Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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RNA-seq of Helicobacter pylori N6 wild-type and HP1021 deletion mutant under microaerophilic and aerobic conditions (optimal growth and oxidative stress conditions, respectively)


ABSTRACT: We performed transcriptome (RNA-seq) analyses for Helicobacter pylori N6 wild-type (WT) and HP1021 deletion mutant (ΔHP1021::aphA-3) under oxidative stress and optimal microaerobic growth conditions. The expression of 411 genes was affected by oxidative stress in stressed wild-type cells (WTS) compared to non-stressed cells (WT). Interestingly, ΔHP1021 did not respond to oxidative stress. A comparison of genes expressed in the ΔHP1021 and WT strains under optimal growth conditions revealed 191 differently expressed genes. Moreover, transcriptional changes and overall final protein levels correlated across multiple genes. The data were validated through RT-qPCR and phenotype experiments for selected processes.

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Helicobacter pylori

SUBMITTER: Mateusz Noszka 

PROVIDER: E-MTAB-13025 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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