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Article

Pasticcino2 is a protein tyrosine phosphatase-like involved in cell proliferation and differentiation in Arabidopsis.

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

Bellec Yannick, Harrar Yaël, Butaeye Christelle, Darnet Sylvain, Bellini Catherine, Faure Jean-Denis

Abstract excerpt

The pasticcino2 (pas2) mutant shows impaired embryo and seedling development associated with cell de-differentiation and proliferation. This process is specifically enhanced in presence of cytokinins leading to callus-like structure of the apical part of the seedling. Cell proliferation concerns localized and stochastic nodules of dividing cells. In absence of cytokinins, cell proliferation leads to small calli...

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Identifiers

PMID: 12472687
DOI: 10.1046/j.1365-313x.2002.01456.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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