2016
Role of Chromatin Structural Changes in Regulating Human CYP3A Ontogeny
Giebel N, Shadley J, McCarver D, Dorko K, Gramignoli R, Strom S, Yan K, Simpson P, Hines R. Role of Chromatin Structural Changes in Regulating Human CYP3A Ontogeny. Drug Metabolism And Disposition 2016, 44: 1027-1037. PMID: 26921389, PMCID: PMC4931893, DOI: 10.1124/dmd.116.069344.Peer-Reviewed Original ResearchMeSH KeywordsAdultAge FactorsAgedAged, 80 and overBinding SitesChildChild, PreschoolChromatinChromatin Assembly and DisassemblyCytochrome P-450 CYP3AGene Expression Regulation, DevelopmentalGene Expression Regulation, EnzymologicGestational AgeHepatocytesHistonesHumansInfantLiverMiddle AgedNucleic Acid ConformationPromoter Regions, GeneticProtein ConformationStructure-Activity RelationshipTranscription, Genetic
2003
Genotyping and site-directed mutagenesis of a cytochrome P450 meander Pro-X-Arg motif critical to CYP4B1 catalysis
Zheng Y, Henne K, Charmley P, Kim R, McCarver D, Cabacungan E, Hines R, Rettie A. Genotyping and site-directed mutagenesis of a cytochrome P450 meander Pro-X-Arg motif critical to CYP4B1 catalysis. Toxicology And Applied Pharmacology 2003, 186: 119-126. PMID: 12639503, DOI: 10.1016/s0041-008x(02)00028-5.Peer-Reviewed Original ResearchConceptsHeme bindingArg motifAmino acid sequence alignmentNonhuman primate speciesPrimate speciesRedox partner interactionsSite-directed mutagenesisCYP4B1 geneRestriction enzyme fragment length polymorphismArg triadFragment length polymorphismRabbit CYP4B1Sequence alignmentHuman allelesN-terminalCatalytic functionCommon laboratory animalsAmino acidsPro residuesLength polymorphismMeander regionHuman populationDistal ArgGenesGlu-Arg