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Article

The conserved splicing factor SUA controls alternative splicing of the developmental regulator ABI3 in Arabidopsis.

The Plant cell - 1 Jun 2010

Sugliani Matteo, Brambilla Vittoria, Clerkx Emile J M, Koornneef Maarten, Soppe Wim J J

Abstract excerpt

ABSCISIC ACID INSENSITIVE3 (ABI3) is a major regulator of seed maturation in Arabidopsis thaliana. We detected two ABI3 transcripts, ABI3-alpha and ABI3-beta, which encode full-length and truncated proteins, respectively. Alternative splicing of ABI3 is developmentally regulated, and the ABI3-beta transcript accumulates at the end of seed maturation. The two ABI3 transcripts differ by the presence of a cryptic...

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Source

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Identifiers

PMID: 20525852
DOI: 10.1105/tpc.110.074674
PMCID: PMC2910958

Genes

ABI3
RBM5

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

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