2008
Novel MicroRNA Candidates and miRNA-mRNA Pairs in Embryonic Stem (ES) Cells
Gu P, Reid J, Gao X, Shaw C, Creighton C, Tran P, Zhou X, Drabek R, Steffen D, Hoang D, Weiss M, Naghavi A, El-daye J, Khan M, Legge G, Wheeler D, Gibbs R, Miller J, Cooney A, Gunaratne P. Novel MicroRNA Candidates and miRNA-mRNA Pairs in Embryonic Stem (ES) Cells. PLOS ONE 2008, 3: e2548. PMID: 18648548, PMCID: PMC2481296, DOI: 10.1371/journal.pone.0002548.Peer-Reviewed Original ResearchConceptsMiRNA-mRNA pairsEmbryonic stem cellsES cellsMiRNA candidatesPost-transcriptional gene regulationTranscriptional gene regulationCore regulatory networkLoss of repressionMiRNA target predictionOpposite expression trendsStem cellsES cell differentiationNovel candidatesNovel miRNAsGene regulationSmall RNAsMiRNA maturationGene networksTranscript sequencesRegulatory networksExpression trendsSilico searchMicroRNA candidatesCell differentiationTarget prediction
2005
Correlated Evolutionary Pressure at Interacting Transcription Factors and DNA Response Elements Can Guide the Rational Engineering of DNA Binding Specificity
Raviscioni M, Gu P, Sattar M, Cooney AJ, Lichtarge O. Correlated Evolutionary Pressure at Interacting Transcription Factors and DNA Response Elements Can Guide the Rational Engineering of DNA Binding Specificity. Journal Of Molecular Biology 2005, 350: 402-415. PMID: 15946684, DOI: 10.1016/j.jmb.2005.04.054.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBiological EvolutionComputational BiologyDNADNA Mutational AnalysisDNA-Binding ProteinsEntropyEvolution, MolecularGenomicsHumansModels, GeneticModels, StatisticalMutationNucleic Acid ConformationPhylogenyProtein BindingProtein EngineeringReceptors, Cytoplasmic and NuclearReceptors, EstrogenResponse ElementsSoftwareThermodynamicsTranscription FactorsConceptsDNA binding specificityTranscription factorsBinding specificityEvolutionary importanceEvolutionary pressureResponse elementInteracting Transcription FactorsRational engineeringRelative evolutionary importanceProtein-DNA interfaceProtein-DNA interactionsTranscription factor proteinsDNA response elementsAmino acid residuesNuclear hormone receptorsTranscriptional regulatorsEvolutionary traceImportant residuesGene expressionRecognition codeMolecular mechanismsAcid residuesFactor proteinProtein residuesLRH-1