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Article

The dioxygenase GIM2 functions in seed germination by altering gibberellin production in Arabidopsis.

Journal of integrative plant biology - 1 Apr 2018

Xiong Wei, Ye Tiantian, Yao Xuan, Liu Xiong, Ma Sheng, Chen Xi, Chen Ming-Luan, Feng Yu-Qi, Wu Yan

Abstract excerpt

The phytohormones gibberellic acid (GA) and abscisic acid (ABA) antagonistically control seed germination. High levels of GA favor seed germination, whereas high levels of ABA hinder this process. The direct relationship between GA biosynthesis and seed germination ability need further investigation. Here, we identified the ABA-insensitive gain-of-function mutant germination insensitive to ABA mutant 2 (gim2) by...

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Source

Identifiers

PMID: 29205921
DOI: 10.1111/jipb.12619

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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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