2024
Bioinformatic prediction of proteins relevant to functions of the bacterial OLE ribonucleoprotein complex
Fernando C, Breaker R. Bioinformatic prediction of proteins relevant to functions of the bacterial OLE ribonucleoprotein complex. MSphere 2024, 9: e00159-24. PMID: 38771028, PMCID: PMC11332333, DOI: 10.1128/msphere.00159-24.Peer-Reviewed Original ResearchOLE RNANoncoding RNA classesRNP complexesRNA classesSequence conservationProtein partnersBiochemical functionsDiverse stress conditionsProtein binding partnersEmergence of proteinsPhylogenetic profilesRibonucleoprotein complexSpore formationBacterial speciesCellular stressExtremophilic bacteriaProtein componentsRibonucleoproteinGenetic disruptionRNATransport proteinsRelevant to functionBioinformatics predictionGram-positivePrimitive organismsGenetic disruption of the bacterial raiA motif noncoding RNA causes defects in sporulation and aggregation
Soares L, King C, Fernando C, Roth A, Breaker R. Genetic disruption of the bacterial raiA motif noncoding RNA causes defects in sporulation and aggregation. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2318008121. PMID: 38306478, PMCID: PMC10861870, DOI: 10.1073/pnas.2318008121.Peer-Reviewed Original ResearchConceptsMotif RNAsGenetic disruptionSecondary structure modelKnock-out strainTrans-acting factorsNoncoding RNAsCell differentiation processAbundant RNATransfer RNANcRNA classesRibosomal RNASpore formationMotif genesCellular processesBacterial speciesCellular functionsBioinformatics analysisExpression analysisMotifRNAGenesBiochemical mechanismsNcRNAsDifferentiation processStructural probes
2013
FisB mediates membrane fission during sporulation in Bacillus subtilis
Doan T, Coleman J, Marquis KA, Meeske AJ, Burton BM, Karatekin E, Rudner DZ. FisB mediates membrane fission during sporulation in Bacillus subtilis. Genes & Development 2013, 27: 322-334. PMID: 23388828, PMCID: PMC3576517, DOI: 10.1101/gad.209049.112.Peer-Reviewed Original ResearchConceptsMother cell membraneMembrane fissionPhagocytic-like processBacillus subtilisLarger mother cellProkaryotic cell biologyMother cell cytoplasmCell membraneSmaller foresporeSite of fissionFission machineryMembrane topologyMembrane remodelingExtracytoplasmic domainMother cellsFission proteinsSpore formationCell biologySporulating cellsForesporeFisBCell cytoplasmRemarkable specificityOutstanding questionsSubtilis
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