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Article

Separation of genetic functions controlling organ identity in flowers.

The EMBO journal - 3 Mar 2003

Keck Emma, McSteen Paula, Carpenter Rosemary, Coen Enrico

Abstract excerpt

Comparative studies on the ABC model of floral development have revealed extensive conservation of B and C class genes, but have failed to identify similar conservation for A class genes. Using a reverse genetic approach, we show that the previous inability to obtain Antirrhinum mutants corresponding to the A class gene AP2 of Arabidopsis reflects greater genetic redundancy in Antirrhinum . Antirrhinum has two...

Topics

Amino Acid Sequence
Antirrhinum
Flowers
Gene Expression Regulation, Plant
Gene Silencing
Genes, Plant
In Situ Hybridization
Molecular Sequence Data
Phenotype
Plant Proteins
Sequence Alignment

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Identifiers

PMID: 12606571
DOI: 10.1093/emboj/cdg097
PMCID: PMC150331

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-12606571-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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