Natural Variation in Arabidopsis Cvi-0 Accession Reveals an Important Role of MPK12 in Guard Cell CO2 Signaling.

doi:10.1371/journal.pbio.2000322

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Article

Natural Variation in Arabidopsis Cvi-0 Accession Reveals an Important Role of MPK12 in Guard Cell CO2 Signaling.

PLoS biology - 1 Dec 2016

Jakobson Liina, Vaahtera Lauri, Tõldsepp Kadri, Nuhkat Maris, Wang Cun, Wang Yuh-Shuh, Hõrak Hanna, Valk Ervin, Pechter Priit, Sindarovska Yana, Tang Jing, Xiao Chuanlei, Xu Yang, Gerst Talas Ulvi, García-Sosa Alfonso T, Kangasjärvi Saijaliisa, Maran Uko, Remm Maido, Roelfsema M Rob G, Hu Honghong, Kangasjärvi Jaakko, Loog Mart, Schroeder Julian I, Kollist Hannes, Brosché Mikael

Abstract excerpt

Plant gas exchange is regulated by guard cells that form stomatal pores. Stomatal adjustments are crucial for plant survival; they regulate uptake of CO2 for photosynthesis, loss of water, and entrance of air pollutants such as ozone. We mapped ozone hypersensitivity, more open stomata, and stomatal CO2-insensitivity phenotypes of the Arabidopsis thaliana accession Cvi-0 to a single amino acid substitution in...

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PMID: 27923039
DOI: 10.1371/journal.pbio.2000322
PMCID: PMC5147794

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

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