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Article

The Arabidopsis apyrase AtAPY1 is localized in the Golgi instead of the extracellular space.

BMC plant biology - 31 Jul 2012

Schiller Madlen, Massalski Carolin, Kurth Thomas, Steinebrunner Iris

Abstract excerpt

BACKGROUND: The two highly similar Arabidopsis apyrases AtAPY1 and AtAPY2 were previously shown to be involved in plant growth and development, evidently by regulating extracellular ATP signals. The subcellular localization of AtAPY1 was investigated to corroborate an extracellular function. RESULTS: Transgenic Arabidopsis lines expressing AtAPY1 fused to the SNAP-(O(6)-alkylguanine-DNA alkyltransferase)-tag were...

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PMID: 22849572
DOI: 10.1186/1471-2229-12-123
PMCID: PMC3511161

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