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

G protein signaling governing cell fate decisions involves opposing Galpha subunits in Cryptococcus neoformans.

Molecular biology of the cell - 1 Sept 2007

Hsueh Yen-Ping, Xue Chaoyang, Heitman Joseph

Abstract excerpt

Communication between cells and their environments is often mediated by G protein-coupled receptors and cognate G proteins. In fungi, one such signaling cascade is the mating pathway triggered by pheromone/pheromone receptor recognition. Unlike Saccharomyces cerevisiae, which expresses two Galpha subunits, most filamentous ascomycetes and basidiomycetes have three Galpha subunits. Previous studies have defined...

Read the complete abstract on PubMed

Topics

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

Share to Cell Lineage
Share to Cryptococcus neoformans
Share to Genes, Dominant

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

Share to Genes, Mating Type, Fungal

Share to GTP-Binding Protein alpha Subunits

Share to GTP-Binding Protein gamma Subunits

Share to Pheromones

Share to RGS Proteins

Source

Open in PubMed Open full text

Identifiers

PMID: 17581859
DOI: 10.1091/mbc.e07-02-0133
PMCID: PMC1951760

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

G protein signaling governing cell fate decisions involves opposing Galpha subunits in Cryptococcus neoformans.PMID 17581859Read ↗

Canonical Heterotrimeric G Proteins Regulating Mating and Virulence ofCryptococcus neoformansSemantic proximity Read ↗

The G-protein alpha-subunit GasC plays a major role in germination in the dimorphic fungus Penicillium marneffei.Semantic proximity Read ↗

The G-Protein β Subunit GPB1 Is Required for Mating and Haploid Fruiting in <i>Cryptococcus neoformans</i>Semantic proximity Read ↗

The RGS protein Crg2 regulates both pheromone and cAMP signalling in <i>Cryptococcus neoformans</i>Semantic proximity Read ↗

The role of nutrient regulation and the Gpa2 protein in the mating pheromone response of C. albicans.Semantic proximity Read ↗

Crosstalk between cAMP and pheromone signalling pathways in Ustilago maydis.Semantic proximity Read ↗

Heterotrimeric G Protein Signaling in Filamentous FungiSemantic proximity Read ↗

Gib2, A Novel Gβ-like/RACK1 Homolog, Functions as a Gβ Subunit in cAMP Signaling and Is Essential in Cryptococcus neoformansSemantic proximity Read ↗

G-protein signaling mediates asexual development at 25 degrees C but has no effect on yeast-like growth at 37 degrees C in the dimorphic fungus Penicillium mameffei.Semantic proximity Read ↗

Cryptococcus neoformans mating and virulence are regulated by the G-protein alpha subunit GPA1 and cAMP.Semantic proximity Read ↗

Adenylyl cyclase functions downstream of the Galpha protein Gpa1 and controls mating and pathogenicity of Cryptococcus neoformans.Semantic proximity Read ↗

Signal Transduction Cascades Regulating Fungal Development and VirulenceSemantic proximity Read ↗

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