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Article

Molecular biology of gibberellins signaling in higher plants.

International review of cell and molecular biology - 1 Jan 2008

Itoh Hironori, Ueguchi-Tanaka Miyako, Matsuoka Makoto

Abstract excerpt

Gibberellins (GAs), a large family of tetracyclic, diterpenoid plant hormones, play an important role in regulating diverse processes throughout plant development. In recent years, significant advances have been made in the isolation of GA signaling components and GA-responsive genes. All available data have indicated that DELLA proteins are an essential negative regulator in the GA signaling pathway and GA...

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Identifiers

PMID: 18703407
DOI: 10.1016/S1937-6448(08)00806-X

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

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Research trail→

Click a neighbor to travelStep 1 · 12 closest

Molecular biology of gibberellins signaling in higher plants.PMID 18703407Read ↗

Molecular mechanism of gibberellin signaling in plants.Semantic proximity Read ↗

Proteolysis-independent downregulation of DELLA repression in Arabidopsis by the gibberellin receptor GIBBERELLIN INSENSITIVE DWARF1.Semantic proximity Read ↗

Binding of GID1 to DELLAs promotes dissociation of GAF1 from DELLA in GA dependent manner.Semantic proximity Read ↗

Genetic characterization and functional analysis of the GID1 gibberellin receptors in Arabidopsis.Semantic proximity Read ↗

GA perception and signal transduction: molecular interactions of the GA receptor GID1 with GA and the DELLA protein SLR1 in rice.Semantic proximity Read ↗

Molecular interactions of a soluble gibberellin receptor, GID1, with a rice DELLA protein, SLR1, and gibberellin.Semantic proximity Read ↗

Global analysis of della direct targets in early gibberellin signaling in Arabidopsis.Semantic proximity Read ↗

N-terminal domains of DELLA proteins are intrinsically unstructured in the absence of interaction with GID1/gibberellic acid receptors.Semantic proximity Read ↗

GID2, an F-box subunit of the SCF E3 complex, specifically interacts with phosphorylated SLR1 protein and regulates the gibberellin-dependent degradation of SLR1 in rice.Semantic proximity Read ↗

GIBBERELLIN INSENSITIVE DWARF1 encodes a soluble receptor for gibberellin.Semantic proximity Read ↗

The gibberellin GID1-DELLA signalling module exists in evolutionarily ancient conifers.Semantic proximity Read ↗

The DELLA domain of GA INSENSITIVE mediates the interaction with the GA INSENSITIVE DWARF1A gibberellin receptor of Arabidopsis.Semantic proximity Read ↗

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