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Article

Ste20/GCK kinase Nak1/Orb3 polarizes the actin cytoskeleton in fission yeast during the cell cycle.

Journal of cell science - 1 Mar 2005

Leonhard Klaus, Nurse Paul

Abstract excerpt

Polar growth is a crucial process during cell morphogenesis. The microtubule and actin cytoskeletons, and vesicular transport are tightly regulated to direct cellular growth and to generate specific cell forms. We demonstrate here that the Ste20-related protein kinase Nak1/Orb3 is required in fission yeast to polarize the actin cytoskeleton at the tips of the cells and for cell separation, and so is involved in...

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Identifiers

PMID: 15731009
DOI: 10.1242/jcs.01690

Genes

GCK

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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.

Related research

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Ste20/GCK kinase Nak1/Orb3 polarizes the actin cytoskeleton in fission yeast during the cell cycle.PMID 15731009Read ↗

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Counteractive control of polarized morphogenesis during mating by mitogen-activated protein kinase Fus3 and G1 cyclin-dependent kinase.Semantic proximity Read ↗

Fission yeast Skp1 is required for spindle morphology and nuclear membrane segregation at anaphase.Semantic proximity Read ↗

Regulation of cell polarity by interactions of Msb3 and Msb4 with Cdc42 and polarisome components.Semantic proximity Read ↗

The protein kinase kin1 is required for cellular symmetry in fission yeast.Semantic proximity Read ↗

The spindle pole bodies facilitate nuclear envelope division during closed mitosis in fission yeast.Semantic proximity Read ↗

Shaping fission yeast with microtubules.Semantic proximity Read ↗

The Ste20-like kinase SvkA of Dictyostelium discoideum is essential for late stages of cytokinesis.Semantic proximity Read ↗

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