1996
A mutation in protein phosphatase 2A regulatory subunit A affects auxin transport in Arabidopsis.
Garbers C, DeLong A, Deruére J, Bernasconi P, Söll D. A mutation in protein phosphatase 2A regulatory subunit A affects auxin transport in Arabidopsis. The EMBO Journal 1996, 15: 2115-2124. PMID: 8641277, PMCID: PMC450134, DOI: 10.1002/j.1460-2075.1996.tb00565.x.Peer-Reviewed Original ResearchConceptsProtein phosphatase 2AAuxin transportNaphthylphthalamic acidPhosphatase 2AProtein phosphatase 2A regulatory subunitT-DNA insertionRoot hair developmentT-DNA insertsTemperature-sensitive phenotypeRcn1 mutationROOTS CURLPhytohormone auxinArabidopsis thalianaMutant phenotypeAuxin effluxRCN1 geneRegulatory subunitHypocotyl elongationRoot branchingCell elongationShoot apexMolecular mechanismsHair developmentArabidopsisGrowth curvature
1995
A novel root gravitropism mutant of Arabidopsis thaliana exhibiting altered auxin physiology
Simmons C, Migliaccio F, Masson P, Caspar T, Söll D. A novel root gravitropism mutant of Arabidopsis thaliana exhibiting altered auxin physiology. Physiologia Plantarum 1995, 93: 790-798. PMID: 11540162, DOI: 10.1111/j.1399-3054.1995.tb05133.x.Peer-Reviewed Original ResearchConceptsGravitropism mutantsPolar auxin transport inhibitorsWild-type rootsLateral root formationAuxin transport inhibitorsInsertional gene inactivationAuxin-resistant mutantsArabidopsis thalianaAuxin physiologyComplementation testsRoot gravitropismRoot hairsRGR1Gene inactivationRoot elongationWild typeMutantsHormone classesRoot formationDichlorophenoxyacetic acidVisible markersMendelian recessiveMap unitsTransport inhibitorsRoots
1994
The ERabp Gene Family: Structural and Physiological Analyses
Palme K, Hesse T, Garbers C, Simmons C, Söll D. The ERabp Gene Family: Structural and Physiological Analyses. Basic Life Sciences 1994, 62: 155-161. PMID: 8147818, DOI: 10.1007/978-1-4757-9492-2_12.Peer-Reviewed Original ResearchConceptsGroup of phytohormonesVascular tissue differentiationBranch rootsHigh auxin levelsDifferentiation of rootsInitiation of rootsGene familyDevelopmental responsesAuxin levelsCell divisionPlant propagationPhysiological analysisPrimary rootsAdventitious rootsStem growthCell enlargementAuxinTissue differentiationHorticultural practicesStem cuttingsEthylene productionTissue cultureRootsDifferentiationPhytohormones
1993
Two members of the ERabp gene family are expressed differentially in reproductive organs but to similar levels in the coleoptile of maize
Hesse T, Garbers C, Brzobohaty B, Kreimer G, Söll D, Melkonian M, Schell J, Palme K. Two members of the ERabp gene family are expressed differentially in reproductive organs but to similar levels in the coleoptile of maize. Plant Molecular Biology 1993, 23: 57-66. PMID: 8219056, DOI: 10.1007/bf00021419.Peer-Reviewed Original ResearchConceptsC-terminal KDEL motifExpression patternsN-terminal hydrophobic leader sequenceColeoptiles of maizePrimary amino acid sequenceFemale flower partsHydrophobic leader sequenceAmino acid sequencePotential glycosylation sitesGene familyFlower organsKDEL motifProtein familyCDNA clonesLeader sequenceMaize seedlingsAcid sequenceGlycosylation sitesPrimary leavesFlower partsGenesLaser scanning microscopyRetention of proteinsReproductive organsNew memberMolecular analysis of three maize 22 kDa auxin‐binding protein genes — transient promoter expression and regulatory regions
Schwob E, Choi S, Simmons C, Migliaccio F, Ilag L, Hesse T, Palme K, Söll D. Molecular analysis of three maize 22 kDa auxin‐binding protein genes — transient promoter expression and regulatory regions. The Plant Journal 1993, 4: 423-432. PMID: 7693132, DOI: 10.1046/j.1365-313x.1993.04030423.x.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceBase SequenceDNA, ComplementaryGene ExpressionGenes, PlantGenes, RegulatorGenes, ReporterIndoleacetic AcidsMolecular Sequence DataPlant Growth RegulatorsPlant ProteinsPromoter Regions, GeneticReceptors, Cell SurfaceRestriction MappingRNASequence DeletionSequence Homology, Amino AcidSequence Homology, Nucleic AcidTissue DistributionZea maysConceptsZm-ERabp1C-terminal KDEL sequenceSmall gene familyMolecular analysisPromoter deletion analysisMaize leaf protoplastsAuxin-binding proteinGene expression systemNegative regulatory sequencesPrimer extension analysisAuxin-binding siteGene-specific oligonucleotide probesTwofold higher expressionTransit peptideGene familySignal peptideLeaf protoplastsRegulatory sequencesTranscription startDeletion analysisTranscription factorsRegulatory regionsTATA boxKDEL sequencePromoter expression