2012
A tissue-specific chromatin loop activates the erythroid ankyrin-1 promoter
Yocum AO, Steiner LA, Seidel NE, Cline AP, Rout ED, Lin JY, Wong C, Garrett LJ, Gallagher PG, Bodine DM. A tissue-specific chromatin loop activates the erythroid ankyrin-1 promoter. Blood 2012, 120: 3586-3593. PMID: 22968456, PMCID: PMC3482866, DOI: 10.1182/blood-2012-08-450262.Peer-Reviewed Original Research3' Untranslated Regions5' Untranslated RegionsAnimalsAnkyrinsBinding SitesCell Line, TumorChromatinDeoxyribonuclease IEnhancer Elements, GeneticHistonesHumansInsulator ElementsK562 CellsMiceMice, TransgenicNF-E2 Transcription Factor, p45 SubunitOrgan SpecificityPromoter Regions, GeneticProtein BindingProtein IsoformsSpherocytosis, Hereditary
2011
Patterns of Histone H3 Lysine 27 Monomethylation and Erythroid Cell Type-specific Gene Expression*
Steiner LA, Schulz VP, Maksimova Y, Wong C, Gallagher PG. Patterns of Histone H3 Lysine 27 Monomethylation and Erythroid Cell Type-specific Gene Expression*. Journal Of Biological Chemistry 2011, 286: 39457-39465. PMID: 21937433, PMCID: PMC3234769, DOI: 10.1074/jbc.m111.243006.Peer-Reviewed Original ResearchConceptsTranscription start siteCell type-specific gene expressionGene expressionHistone modificationsType-specific gene expressionPost-translational histone modificationsHistone H3 lysine 27Numerous cellular processesH3 lysine 27Gene-specific patternsSpecific gene expressionContext-dependent mannerExpression array analysisChromatin signaturesGene bodiesH3K27 monomethylationActive genesActive transcriptionCellular processesChromatin immunoprecipitationIndividual genesLysine 27Start siteChip microarrayErythroid cells
1999
A Human β-Spectrin Gene Promoter Directs High Level Expression in Erythroid but Not Muscle or Neural Cells*
Gallagher P, Sabatino D, Romana M, Cline A, Garrett L, Bodine D, Forget B. A Human β-Spectrin Gene Promoter Directs High Level Expression in Erythroid but Not Muscle or Neural Cells*. Journal Of Biological Chemistry 1999, 274: 6062-6073. PMID: 10037687, DOI: 10.1074/jbc.274.10.6062.Peer-Reviewed Original ResearchConceptsBeta-spectrin geneGene promoterHigh-level expressionGATA-1Regulatory elementsReporter geneErythroid tissuesPromoter/reporter plasmidsGel mobility shift assaysLevel expressionGATA-1 motifsFull promoter activityTissue-specific expressionMobility shift assaysAdditional regulatory elementsErythrocyte membrane proteinsHuman tissue culture cell linesTissue culture cell linesErythroid promoterMembrane proteinsShift assaysBeta spectrinHeterologous cellsCell shapeDNase I
1995
cDNA Structure, Tissue-Specific Expression, and Chromosomal Localization of the Murine Band 7.2b Gene
Gallagher P, Romana M, Lieman J, Ward D. cDNA Structure, Tissue-Specific Expression, and Chromosomal Localization of the Murine Band 7.2b Gene. Blood 1995, 86: 359-365. PMID: 7540886, DOI: 10.1182/blood.v86.1.359.bloodjournal861359.Peer-Reviewed Original ResearchConceptsTissue-specific expressionSingle membrane-spanning domainMembrane-spanning domainsBp of cDNAOpen reading frameChromosomal localizationSignificant homologyReading frameCDNA structureHuman homologueAlpha-helixProtein structureBeta sheetAmino acidsErythrocyte membranesGenesProximal regionDatabase searchingProteinSitu hybridizationCDNADistal regionWider patternsSkeletal muscleExpression