Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Rho4 GTPase is involved in secretion of glucanases during fission yeast cytokinesis.

Eukaryotic cell - 1 Oct 2005

Santos Beatriz, Martín-Cuadrado Ana Belén, Vázquez de Aldana Carlos R, del Rey Francisco, Pérez Pilar

Abstract excerpt

Rho GTPases are regulators of signaling pathways that control actin organization and cell polarity processes in all eukaryotic cells. In Schizosaccharomyces pombe, Rho4p is involved in the regulation of septum degradation during cytokinesis. Here we show that Rho4p participates in the secretion of the glucanases Eng1p and Agn1p, which are responsible for the septum degradation. First, eng1+ or agn1+...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cytokinesis
Share to Glucosyltransferases
Share to Glycoside Hydrolases

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to GTP-Binding Proteins

Share to Hot Temperature

Share to Recombinant Fusion Proteins

Share to Schizosaccharomyces

Share to Schizosaccharomyces pombe Proteins

Source

Open in PubMed Open full text

Identifiers

PMID: 16215171
DOI: 10.1128/EC.4.10.1639-1645.2005
PMCID: PMC1265894

Provenance

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

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Rho4 GTPase is involved in secretion of glucanases during fission yeast cytokinesis.PMID 16215171Read ↗

Novel Rho GTPase involved in cytokinesis and cell wall integrity in the fission yeast Schizosaccharomyces pombe.Semantic proximity Read ↗

Rho4 interaction with exocyst and septins regulates cell separation in fission yeast.Semantic proximity Read ↗

Cell wall remodeling at the fission yeast cell division site requires the Rho-GEF Rgf3p.Semantic proximity Read ↗

Schizosaccharomyces pombe Rgf3p is a specific Rho1 GEF that regulates cell wall beta-glucan biosynthesis through the GTPase Rho1p.Semantic proximity Read ↗

Rgf1p is a specific Rho1-GEF that coordinates cell polarization with cell wall biogenesis in fission yeast.Semantic proximity Read ↗

The small GTPase Rho4 is involved in controlling cell morphology and septation in fission yeast.Semantic proximity Read ↗

The alpha-glucanase Agn1p is required for cell separation in Schizosaccharomyces pombe.Semantic proximity Read ↗

Role of septins and the exocyst complex in the function of hydrolytic enzymes responsible for fission yeast cell separation.Semantic proximity Read ↗

The small GTP-binding protein Rho1 is a multifunctional protein that regulates actin localization, cell polarity, and septum formation in the fission yeast Schizosaccharomyces pombe.Semantic proximity Read ↗

Localisation of the Schizosaccharomyces pombe rho1p GTPase and its involvement in the organisation of the actin cytoskeleton.Semantic proximity Read ↗

Rho1-GEFs Rgf1 and Rgf2 are involved in formation of cell wall and septum, while Rgf3 is involved in cytokinesis in fission yeast.Semantic proximity Read ↗

Rho 1 GTPase activates the (1-3)beta-D-glucan synthase and is involved in Schizosaccharomyces pombe morphogenesis.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.