2019
Mutations of the Bacillus subtilis YidC1 (SpoIIIJ) insertase alleviate stress associated with σM-dependent membrane protein overproduction
Zhao H, Sachla A, Helmann J. Mutations of the Bacillus subtilis YidC1 (SpoIIIJ) insertase alleviate stress associated with σM-dependent membrane protein overproduction. PLOS Genetics 2019, 15: e1008263. PMID: 31626625, PMCID: PMC6827917, DOI: 10.1371/journal.pgen.1008263.Peer-Reviewed Original ResearchConceptsCell wall synthesisWall synthesisHydrophilic grooveMembrane protein insertaseMembrane protein overproductionIntegral membrane proteinsDNA damage responseSingle amino acid substitutionAmino acid substitutionsProtein translocaseSecretion stressFitness defectsOxidative stressDamage responseMembrane proteinsProtein overproductionRegulon inductionCell wallRegulonAcid substitutionsB. subtilisBacillus subtilisFunction mutationsCell deathCell growth
2014
Accumulation of heptaprenyl diphosphate sensitizes Bacillus subtilis to bacitracin: implications for the mechanism of resistance mediated by the BceAB transporter
Kingston A, Zhao H, Cook G, Helmann J. Accumulation of heptaprenyl diphosphate sensitizes Bacillus subtilis to bacitracin: implications for the mechanism of resistance mediated by the BceAB transporter. Molecular Microbiology 2014, 93: 37-49. PMID: 24806199, PMCID: PMC4077933, DOI: 10.1111/mmi.12637.Peer-Reviewed Original Research