2005
Gene replacement in Haloarcula marismortui: construction of a strain with two of its three chromosomal rRNA operons deleted
Tu D, Blaha G, Moore PB, Steitz TA. Gene replacement in Haloarcula marismortui: construction of a strain with two of its three chromosomal rRNA operons deleted. Extremophiles 2005, 9: 427-435. PMID: 15970993, DOI: 10.1007/s00792-005-0459-y.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceBlotting, SouthernChromosome MappingCrystallography, X-RayDNADNA PrimersElectronsEscherichia coli ProteinsGene DeletionGenetic TechniquesHaloarcula marismortuiModels, ChemicalModels, GeneticModels, MolecularMolecular Sequence DataMutagenesis, Site-DirectedMutationOperonPlasmidsReverse Transcriptase Polymerase Chain ReactionRibosomal ProteinsRNA-Binding ProteinsRNA, RibosomalRNA, Ribosomal, 23SRRNA OperonSucroseConceptsRRNA operonsHaloarcula marismortuiChromosomal rRNA operonsLarge ribosomal subunitRibosomal protein L22Wild-type organismsSite-directed mutagenesisAmino acid deletionBacteriorhodopsin geneRrnB operonProtein L22Ribosomal subunitRRNA geneGene replacementOperonWild typeRich mediumAcid deletionSuch mutationsGenesHalobacterium halobiumStructural consequencesMarismortuiAtomic resolutionStrains
2003
Structures of Five Antibiotics Bound at the Peptidyl Transferase Center of the Large Ribosomal Subunit
Hansen JL, Moore PB, Steitz TA. Structures of Five Antibiotics Bound at the Peptidyl Transferase Center of the Large Ribosomal Subunit. Journal Of Molecular Biology 2003, 330: 1061-1075. PMID: 12860128, DOI: 10.1016/s0022-2836(03)00668-5.Peer-Reviewed Original ResearchConceptsLarge ribosomal subunitPeptidyl transferase centerHydrophobic creviceRibosomal subunitP sitePeptide exit tunnelExit tunnelHaloarcula marismortuiP-loopPeptide bond formationAminoacyl-tRNAVirginiamycin MConformational changesBlasticidin SAntibiotics bindBindsSubunitsCompetitive inhibitorCrevicesSparsomycinTRNARibosomesMarismortui