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Article

PIPKs are essential for rhizoid elongation and caulonemal cell development in the moss Physcomitrella patens.

The Plant journal : for cell and molecular biology - 1 Aug 2011

Saavedra Laura, Balbi Virginia, Lerche Jennifer, Mikami Koji, Heilmann Ingo, Sommarin Marianne

Abstract excerpt

PtdIns-4,5-bisphosphate is a lipid messenger of eukaryotic cells that plays a critical role in processes such as cytoskeleton organization, intracellular vesicular trafficking, secretion, cell motility, regulation of ion channels and nuclear signalling pathways. The enzymes responsible for the synthesis of PtdIns(4,5)P₂ are phosphatidylinositol phosphate kinases (PIPKs). The moss Physcomitrella patens contains...

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PMID: 21554449
DOI: 10.1111/j.1365-313X.2011.04623.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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