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DC Field Value Language Han, So Eun - Cho, Hyun Woo - Noh, Jae Gyun - Qi, Jiyan - Jung, Hee Jung - Nam, Hee Jae - Lee, Seung Chul - Hwang, Daehee - Greb, Thomas - Hwang, Il Doo - 2018-08-02T12:33:24Z - 2018-08-02T12:33:24Z - 2018-07-27 - 2018-08 -
dc.identifier.citation Nature Plants, v.4, no.8, pp.605 - 614 -
dc.identifier.issn 2055-0278 -
dc.identifier.uri -
dc.description.abstract Vascular cambium proliferation in plants is crucial for the generation of vascular tissues and for mechanical strength. Phytohormones and mobile peptides are key regulators of vascular cambial activity during secondary growth; however, the signalling cross-talk underlying their coordinated action is largely unknown. Here, we reveal that BIN2-LIKE 1 (BIL1), a glycogen synthase kinase 3, integrates the PHLOEM INTERCALATED WITH XYLEM/tracheary element differentiation inhibitory factor (TDIF) RECEPTOR (PXY/TDR) module into MONOPTEROS/AUXIN RESPONSE FACTOR 5 (MP/ARF5) transcription factor action during secondary growth. BIL1-mediated phosphorylation of MP/ARF5 enhances its negative effect on vascular cambial activity, which upregulates the negative regulators of cytokinin signalling ARABIDOPSIS RESPONSE REGULATOR 7 (ARR7) and ARR15. PXY/TDR inhibits BIL1 activity, which attenuates the effect of MP/ARF5 on ARR7 and ARR15 expression, thus increasing vascular cambial activity. Together, these results suggest that BIL1 is a key mediator that links peptide signalling with auxin–cytokinin signalling for the maintenance of cambial activity. © 2018 The Author(s) -
dc.language English -
dc.publisher Nature Publishing Group -
dc.title BIL1-mediated MP phosphorylation integrates PXY and cytokinin signalling in secondary growth -
dc.type Article -
dc.identifier.doi 10.1038/s41477-018-0180-3 -
dc.identifier.wosid 000443861300017 -
dc.identifier.scopusid 2-s2.0-85049622532 -
dc.contributor.localid 130157 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.citation.publicationname Nature Plants -
dc.contributor.nonIdAuthor Han, So Eun -
dc.contributor.nonIdAuthor Cho, Hyun Woo -
dc.contributor.nonIdAuthor Noh, Jae Gyun -
dc.contributor.nonIdAuthor Qi, Jiyan -
dc.contributor.nonIdAuthor Jung, Hee Jung -
dc.contributor.nonIdAuthor Nam, Hee Jae -
dc.contributor.nonIdAuthor Lee, Seung Chul -
dc.contributor.nonIdAuthor Greb, Thomas -
dc.contributor.nonIdAuthor Hwang, Il Doo -
dc.identifier.citationVolume 4 -
dc.identifier.citationNumber 8 -
dc.identifier.citationStartPage 605 -
dc.identifier.citationEndPage 614 -
dc.identifier.citationTitle Nature Plants -
dc.type.journalArticle Article -
dc.description.isOpenAccess N -
dc.subject.keywordPlus VASCULAR-TISSUE-DEVELOPMENT -
dc.subject.keywordPlus XYLEM CELL-DIFFERENTIATION -
dc.subject.keywordPlus TRANSCRIPTION FACTOR -
dc.subject.keywordPlus PROTEIN PHOSPHATASE -
dc.subject.keywordPlus RESPONSE REGULATORS -
dc.subject.keywordPlus ARABIDOPSIS LEAVES -
dc.subject.keywordPlus PLANT DEVELOPMENT -
dc.subject.keywordPlus CAMBIAL ACTIVITY -
dc.subject.keywordPlus AUXIN RESPONSE -
dc.subject.keywordPlus WOOD FORMATION -
dc.contributor.affiliatedAuthor Han, So Eun -
dc.contributor.affiliatedAuthor Cho, Hyun Woo -
dc.contributor.affiliatedAuthor Noh, Jae Gyun -
dc.contributor.affiliatedAuthor Qi, Jiyan -
dc.contributor.affiliatedAuthor Jung, Hee Jung -
dc.contributor.affiliatedAuthor Nam, Hee Jae -
dc.contributor.affiliatedAuthor Lee, Seung Chul -
dc.contributor.affiliatedAuthor Hwang, Daehee -
dc.contributor.affiliatedAuthor Greb, Thomas -
dc.contributor.affiliatedAuthor Hwang, Il Doo -
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Department of New Biology Systems Biology and Medicine Lab 1. Journal Articles


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