2000
Regulation of the Type III InsP3 Receptor by InsP3 and ATP
Hagar R, Ehrlich B. Regulation of the Type III InsP3 Receptor by InsP3 and ATP. Biophysical Journal 2000, 79: 271-278. PMID: 10866953, PMCID: PMC1300931, DOI: 10.1016/s0006-3495(00)76289-8.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAllosteric RegulationAnimalsBinding, CompetitiveCalcium ChannelsDose-Response Relationship, DrugEndoplasmic ReticulumInositol 1,4,5-TrisphosphateInositol 1,4,5-Trisphosphate ReceptorsInsulinomaMicrosomesProtein IsoformsRatsReceptors, Cytoplasmic and NuclearSubstrate SpecificityTumor Cells, CulturedConceptsType IIIChannel activityIntracellular calciumMaximal channel activityATP concentrationProlonged stimulationDependent inhibitionAllosteric modulationInsP3 receptorEnhanced channel activityType IOpen probabilityOpen timeReceptorsHigh ATP concentrationsHigh levelsATPLow ATP concentrationsIsoformsActivity
1997
Inositol 1,4,5-Trisphosphate (InsP3) and Calcium Interact to Increase the Dynamic Range of InsP3 Receptor-dependent Calcium Signaling
Kaftan E, Ehrlich B, Watras J. Inositol 1,4,5-Trisphosphate (InsP3) and Calcium Interact to Increase the Dynamic Range of InsP3 Receptor-dependent Calcium Signaling. The Journal Of General Physiology 1997, 110: 529-538. PMID: 9348325, PMCID: PMC2229389, DOI: 10.1085/jgp.110.5.529.Peer-Reviewed Original Research