CINCINNATA in A ntirrhinum majus directly modulates genes involved in cytokinin and auxin signaling

Das Gupta, Mainak ; Aggarwal, Pooja ; Nath, Utpal (2014) CINCINNATA in A ntirrhinum majus directly modulates genes involved in cytokinin and auxin signaling New Phytologist, 204 (4). pp. 901-912. ISSN 0028-646X

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Official URL: http://doi.org/10.1111/nph.12963

Related URL: http://dx.doi.org/10.1111/nph.12963

Abstract

Mutations in the CINCINNATA (CIN) gene in Antirrhinum majus and its orthologs in Arabidopsis result in crinkly leaves as a result of excess growth towards the leaf margin. CIN homologs code for TCP (TEOSINTE-BRANCHED 1, CYCLOIDEA, PROLIFERATING CELL FACTOR 1 AND 2) transcription factors and are expressed in a broad zone in a growing leaf distal to the proliferation zone where they accelerate cell maturation. Although a few TCP targets are known, the functional basis of CIN-mediated leaf morphogenesis remains unclear.

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Deposited On:25 Jun 2021 08:40
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