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Article

The SEP4 gene of Arabidopsis thaliana functions in floral organ and meristem identity.

Current biology : CB - 9 Nov 2004

Ditta Gary, Pinyopich Anusak, Robles Pedro, Pelaz Soraya, Yanofsky Martin F

Abstract excerpt

The ABC model of flower organ identity is widely recognized as providing a framework for understanding the specification of flower organs in diverse plant species. Recent studies in Arabidopsis thaliana have shown that three closely related MADS-box genes, SEPALLATA1 (SEP1), SEP2 and SEP3, are required to specify petals, stamens, and carpels because these organs are converted into sepals in sep1 sep2 sep3 triple...

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PMID: 15530395
DOI: 10.1016/j.cub.2004.10.028

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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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The SEP4 gene of Arabidopsis thaliana functions in floral organ and meristem identity.PMID 15530395Read ↗

B and C floral organ identity functions require SEPALLATA MADS-box genes.Semantic proximity Read ↗

APETALA1 and SEPALLATA3 interact to promote flower development.Semantic proximity Read ↗

A new role of the Arabidopsis SEPALLATA3 gene revealed by its constitutive expression.Semantic proximity Read ↗

SEPALLATA-driven MADS transcription factor tetramerization is required for inner whorl floral organ development.Semantic proximity Read ↗

SEPALLATA gene diversification: brave new whorls.Semantic proximity Read ↗

Complexes of MADS-box proteins are sufficient to convert leaves into floral organs.Semantic proximity Read ↗

Relearning our ABCs: new twists on an old model.Semantic proximity Read ↗

The SEPALLATA-like gene OsMADS34 is required for rice inflorescence and spikelet development.Semantic proximity Read ↗

Role of petunia pMADS3 in determination of floral organ and meristem identity, as revealed by its loss of function.Semantic proximity Read ↗

The MADS box gene FBP2 is required for SEPALLATA function in petunia.Semantic proximity Read ↗

MADS-box protein complexes control carpel and ovule development in Arabidopsis.Semantic proximity Read ↗

Tetramerization of MADS family transcription factors SEPALLATA3 and AGAMOUS is required for floral meristem determinacy in Arabidopsis.Semantic proximity Read ↗

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