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Article

Ectopic expression of rice OsMADS1 reveals a role in specifying the lemma and palea, grass floral organs analogous to sepals.

Development genes and evolution - 1 Jun 2001

Prasad K, Sriram P, Kumar C S, Kushalappa K, Vijayraghavan U

Abstract excerpt

MADS-domain-containing transcription factors play diverse roles in plant development. The prototypic members of this gene family are the floral organ identity genes of the model dicotyledonous plant, Arabidopsis thaliana. Sequence relatedness and function ascribe them to AP1/AGL9, AG, AP3 and PI gene groups. The rice MADS-box gene, OsMADS1, is a member of the AP1/ AGL9 sub-group. Tomato and Petunia members of...

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PMID: 11466523
DOI: 10.1007/s004270100153

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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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Ectopic expression of rice OsMADS1 reveals a role in specifying the lemma and palea, grass floral organs analogous to sepals.PMID 11466523Read ↗

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Palea and grain shrunken encoding OsMADS15 determines palea identity to affect rice grain yield and quality.Semantic proximity Read ↗

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Rice LHS1/OsMADS1 controls floret meristem specification by coordinated regulation of transcription factors and hormone signaling pathways.Semantic proximity Read ↗

CHIMERIC FLORAL ORGANS1, encoding a monocot-specific MADS box protein, regulates floral organ identity in rice.Semantic proximity Read ↗

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