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Article

Functional interplay between protein kinase CK2 and salicylic acid sustains PIN transcriptional expression and root development.

The Plant journal : for cell and molecular biology - 1 May 2014

Armengot Laia, Marquès-Bueno María Mar, Soria-Garcia Angel, Müller Maren, Munné-Bosch Sergi, Martínez María Carmen

Abstract excerpt

We have previously reported that CK2-defective Arabidopsis thaliana plants (CK2mut plants) were impaired severely in root development and auxin polar transport, and exhibited transcriptional misregulation of auxin-efflux transporters (Plant J., 67, 2011a, 169). In this work we show that CK2mut roots accumulate high levels of salicylic acid (SA) and that the gene that encodes isochorismate synthase (SID2) is...

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Identifiers

PMID: 24547808
DOI: 10.1111/tpj.12481

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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