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Article

Activation tagging identifies a gene from Petunia hybrida responsible for the production of active cytokinins in plants.

The Plant journal : for cell and molecular biology - 1 Mar 2002

Zubko Elena, Adams Christopher J, Macháèková Ivana, Malbeck Jiri, Scollan Claire, Meyer Peter

Abstract excerpt

Cytokinins (CKs) are phytohormones that play an important role in plant growth and development. Although the first naturally produced CK, zeatin, was isolated almost four decades ago, no endogenous gene has been shown to produce active CKs in planta. In an activation tagging experiment we have identified a petunia line that showed CK-specific effects including enhanced shooting, reduced apical dominance and...

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Identifiers

PMID: 12148537
DOI: 10.1046/j.1365-313x.2002.01256.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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