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http://purl.uniprot.org/citations/20951600http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20951600http://www.w3.org/2000/01/rdf-schema#comment"It has been pharmacologically suggested that 3',5'-cyclic guanosine-monophosphate (cGMP) mediates indolyl-3-butyric acid (IBA)-induced stomatal opening. In Arabidopsis thaliana (L.) Heynh., such investigations compared the wild type (Columbia and Ws ecotypes) to mutants knockout for either GTP-binding protein (G protein) α subunit 1 (gpa1-4), putative G protein-coupled receptor 1 (gcr1-5), calcineurin B-like isoform 1 (cbl1) or 9 (cbl9), or the NADPH oxidases AtrbohD and AtrbohF (atrbohD/F). Stomatal opening to IBA or the permeant cGMP analogue, 8-bromo-cGMP (8-Br-cGMP) was abolished in the atrbohD/F mutant. The IBA response was fully or partially suppressed, respectively, in the gcr1-5 mutant, or the gpa1-4 and cbl1 mutants. In the cbl9 mutant, the response to IBA or 8-Br-cGMP, respectively, was partially or fully suppressed. Phenylarsine oxide (PAO) affected the IBA response, which the cbl1 mutant overlapped or the gpa1-4 and cbl9 mutants increased up to 100% inhibition. 6-anilino-5,8-quinolinedione, mas17, the (Rp)-diastereomer of 8-bromo-3',5'-cyclic guanosine monophosphorothioate (Rp-8-Br-cGMPS), nicotinamide, ruthenium red (RRed), 1,2-bis(o-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid (BAPTA), cyclosporine A (CsA) and FK506 converged to affect the IBA response, which the gpa1-4 and cbl9 mutants overlapped or the cbl1 mutant and PAO increased up to 100% inhibition. Rp-8-Br-cGMPS, nicotinamide, RRed, BAPTA, CsA or FK506 paralled the cbl9 and atrbohD/F mutants to abolish the 8-Br-cGMP response. Based on so far revealed features of these mutants and pharmacological compounds, these results confirmed cGMP as a Ca(2+)-mobilizing second messenger for apoplastic auxin whose perception and transduction would implicate a seven-transmembrane receptor - G protein - guanylyl cyclase unit at the guard cell plasma membrane."xsd:string
http://purl.uniprot.org/citations/20951600http://purl.org/dc/terms/identifier"doi:10.1016/j.plaphy.2010.09.007"xsd:string
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/author"Cousson A."xsd:string
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/name"Plant Physiol Biochem"xsd:string
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/pages"977-986"xsd:string
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/title"Indolyl-3-butyric acid-induced Arabidopsis stomatal opening mediated by 3',5'-cyclic guanosine-monophosphate."xsd:string
http://purl.uniprot.org/citations/20951600http://purl.uniprot.org/core/volume"48"xsd:string
http://purl.uniprot.org/citations/20951600http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20951600
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http://purl.uniprot.org/uniprot/#_O81445-mappedCitation-20951600http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20951600
http://purl.uniprot.org/uniprot/#_Q9LTB8-mappedCitation-20951600http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20951600
http://purl.uniprot.org/uniprot/#_Q9FIJ0-mappedCitation-20951600http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20951600
http://purl.uniprot.org/uniprot/O48538http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/20951600
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