2005
Caenorhabditus elegans Arrestin Regulates Neural G Protein Signaling and Olfactory Adaptation and Recovery*
Palmitessa A, Hess HA, Bany IA, Kim YM, Koelle MR, Benovic JL. Caenorhabditus elegans Arrestin Regulates Neural G Protein Signaling and Olfactory Adaptation and Recovery*. Journal Of Biological Chemistry 2005, 280: 24649-24662. PMID: 15878875, DOI: 10.1074/jbc.m502637200.Peer-Reviewed Original ResearchMeSH KeywordsAllelesAmino Acid SequenceAnimalsAnimals, Genetically ModifiedArrestinBenzaldehydesBlotting, NorthernCaenorhabditis elegansCell LineCells, CulturedChemotaxisClathrinCOS CellsDiacetylEndocytosisExonsGreen Fluorescent ProteinsGTP-Binding ProteinsHumansImmunohistochemistryModels, GeneticMolecular Sequence DataMutationNeuronsOdorantsOlfactory PathwaysPentanolsPhenotypePhylogenyProtein BindingProtein Structure, TertiarySequence Analysis, DNASignal TransductionTime FactorsConceptsARR-1Receptor endocytosisG protein signalingG protein-coupled receptorsOlfactory adaptationVolatile odorantsProtein-coupled receptorsPotential mechanistic basisEndocytic machineryCaenorhabditis elegansNull mutantsHSN neuronsProtein signalingReceptor kinaseAdaptation defectRecovery defectArrestin functionChemosensory neuronsEnvironmental cuesBind proteinsMechanistic basisVivo linkTransgenic expressionArrestinNormal chemotaxis
1999
Antagonism between Goα and Gqα in Caenorhabditis elegans: the RGS protein EAT-16 is necessary for Goα signaling and regulates Gqα activity
Hajdu-Cronin Y, Chen W, Patikoglou G, Koelle M, Sternberg P. Antagonism between Goα and Gqα in Caenorhabditis elegans: the RGS protein EAT-16 is necessary for Goα signaling and regulates Gqα activity. Genes & Development 1999, 13: 1780-1793. PMID: 10421631, PMCID: PMC316886, DOI: 10.1101/gad.13.14.1780.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBase SequenceCaenorhabditis elegansCaenorhabditis elegans ProteinsCOS CellsDNA PrimersGene Expression RegulationGenes, SuppressorGTP-Binding Protein RegulatorsGTP-Binding ProteinsHelminth ProteinsMolecular Sequence DataMutationSequence Homology, Amino AcidSignal TransductionConceptsEGL-30Cellular rolesEAT-16Double mutant analysisMajor cellular roleHeterotrimeric G proteinsG protein signalingMolecular genetic approachesCOS-7 cellsGOA-1Function mutantsCaenorhabditis elegansC. elegansDouble mutantProtein signalingGenetic approachesG proteinsSAG-1ElegansMutantsGenesGoαHyperactive phenotypeProteinMutations