2022
Identification of Alternative Polyadenylation in Cyanidioschyzon merolae Through Long-Read Sequencing of mRNA
Schärfen L, Zigackova D, Reimer KA, Stark MR, Slat VA, Francoeur NJ, Wells ML, Zhou L, Blackshear PJ, Neugebauer KM, Rader SD. Identification of Alternative Polyadenylation in Cyanidioschyzon merolae Through Long-Read Sequencing of mRNA. Frontiers In Genetics 2022, 12: 818697. PMID: 35154260, PMCID: PMC8831791, DOI: 10.3389/fgene.2021.818697.Peer-Reviewed Original ResearchAlternative polyadenylationNon-model organismsRNA processing pathwaysLong-read sequencingCyanidioschyzon merolaeSplicing statusSplicing machineryMammalian cellsRegulatory stepMRNA stabilityRed algaVolcanic hot springsGene expressionRich mediumPolyadenylationBiological importanceOrganismsSite usageProtein expressionHot springsYeastAlgaProcessing pathwaysSequencingMRNA
2016
Pyrazinone protease inhibitor metabolites from Photorhabdus luminescens
Park HB, Crawford JM. Pyrazinone protease inhibitor metabolites from Photorhabdus luminescens. The Journal Of Antibiotics 2016, 69: 616-621. PMID: 27353165, PMCID: PMC5003743, DOI: 10.1038/ja.2016.79.Peer-Reviewed Original ResearchConceptsSpecialized metabolitesNew specialized metabolitesMutualistic associationAmino acid levelsInsect pathogenesisInsect preyGalleria mellonella larvaePhotorhabdus genusP. luminescensPhenotypic variationFamilies HeterorhabditidaeNematode developmentEntomopathogenic bacteriumProtease inhibitory activityFree amino acid levelsRich mediumAmino acidsMellonella larvaePhenotypic variantsMarfey's analysisPhotorhabdusCirculatory fluidCulture extractsMetabolitesHeterorhabditidae
2007
Identification of Yeast IQGAP (Iqg1p) as an Anaphase-Promoting-Complex Substrate and Its Role in Actomyosin-Ring-Independent Cytokinesis
Ko N, Nishihama R, Tully GH, Ostapenko D, Solomon MJ, Morgan DO, Pringle JR. Identification of Yeast IQGAP (Iqg1p) as an Anaphase-Promoting-Complex Substrate and Its Role in Actomyosin-Ring-Independent Cytokinesis. Molecular Biology Of The Cell 2007, 18: 5139-5153. PMID: 17942599, PMCID: PMC2096582, DOI: 10.1091/mbc.e07-05-0509.Peer-Reviewed Original ResearchMeSH KeywordsActomyosinAmino Acid MotifsAnaphase-Promoting Complex-CyclosomeCytokinesisGene Expression Regulation, FungalMicrotubule-Associated ProteinsMutationMyosin Heavy ChainsPhenotypeProtein Bindingras GTPase-Activating ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSubstrate SpecificityUbiquitinUbiquitin-Protein Ligase ComplexesConceptsActomyosin ringAPC/C mutantsAPC/C functionSeptin-dependent mannerAnaphase-promoting complexYeast Saccharomyces cerevisiaeOnset of cytokinesisDeletion of genesBud neckMitotic exitAPC/Mitotic cyclinsSaccharomyces cerevisiaeSeptum formationIqg1pCytokinesisNovel recognition sequenceC mutantsNonessential componentsSame phenotypeRecognition sequenceLate G1Rich mediumStrain backgroundComplex substrates
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, RibosomalRNA, Ribosomal, 23SRNA-Binding ProteinsrRNA 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
1984
Method for determining whether a gene of Escherichia coli is essential: application to the polA gene
Joyce C, Grindley N. Method for determining whether a gene of Escherichia coli is essential: application to the polA gene. Journal Of Bacteriology 1984, 158: 636-643. PMID: 6233260, PMCID: PMC215477, DOI: 10.1128/jb.158.2.636-643.1984.Peer-Reviewed Original ResearchConceptsPolA geneTarget genesRich mediumEscherichia coliPhage lambda vectorTarget lociBacterial chromosomeHomologous recombinationPhysical mapProphage excisionDNA segmentsMinimal mediumAntibiotic resistance genesPolymerase 3Recombinational eventsLambda vectorGenesResistance genesChromosomal deletionsDeletionFunctional fragmentsExonucleaseMarked deletionPhagesPresence of plasmids
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