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

The novel HECT-type ubiquitin-protein ligase Pub2p shares partially overlapping function with Pub1p in Schizosaccharomyces pombe.

Journal of cell science - 1 May 2002

Tamai Katsuyuki K, Shimoda Chikashi

Abstract excerpt

The fission yeast Schizosaccharomyces pombe has three putative ubiquitin-protein ligases of the Nedd4/Rsp5 family, named Pub1p, Pub2p and Pub3p. Pub1p has been reported to be involved in cell cycle regulation and proliferation under acidic pH conditions. Here we characterize Pub2p, which contains a conserved HECT domain and a WW domain but lacks a C2 domain. Transcription of the pub2(+) gene was constitutive and...

Read the complete abstract on PubMed

Topics

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

Share to Carbon-Nitrogen Ligases
Share to Cell Compartmentation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Endosomal Sorting Complexes Required for Transport

Share to Ligases

Share to Nedd4 Ubiquitin Protein Ligases

Share to Schizosaccharomyces

Share to Schizosaccharomyces pombe Proteins

Share to Ubiquitin

Source

Identifiers

PMID: 11956316
DOI: 10.1242/jcs.115.9.1847

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The novel HECT-type ubiquitin-protein ligase Pub2p shares partially overlapping function with Pub1p in Schizosaccharomyces pombe.PMID 11956316Read ↗

Tolerance of low pH in Schizosaccharomyces pombe requires a functioning pub1 ubiquitin ligase.Semantic proximity Read ↗

But1 and But2 proteins bind to Uba3, a catalytic subunit of E1 for neddylation, in fission yeast.Semantic proximity Read ↗

Fission yeast WD-repeat protein pop1 regulates genome ploidy through ubiquitin-proteasome-mediated degradation of the CDK inhibitor Rum1 and the S-phase initiator Cdc18.Semantic proximity Read ↗

Identification of the functional domains of the telomere protein Rap1 in Schizosaccharomyces pombe.Semantic proximity Read ↗

The yeast ULP2 (SMT4) gene encodes a novel protease specific for the ubiquitin-like Smt3 protein.Semantic proximity Read ↗

The Schizosaccharomyces pombe genes sep10 and sep11 encode putative general transcriptional regulators involved in multiple cellular processes.Semantic proximity Read ↗

Hsk1- and SCF(Pof3)-dependent proteolysis of S. pombe Ams2 ensures histone homeostasis and centromere function.Semantic proximity Read ↗

The Schizosaccharomyces pombe hst4(+) gene is a SIR2 homologue with silencing and centromeric functions.Semantic proximity Read ↗

zds1, a novel gene encoding an ortholog of Zds1 and Zds2, controls sexual differentiation, cell wall integrity and cell morphology in fission yeast.Semantic proximity Read ↗

Hub1 is an essential ubiquitin-like protein without functioning as a typical modifier in fission yeast.Semantic proximity Read ↗

Fission yeast Dss1 associates with the proteasome and is required for efficient ubiquitin-dependent proteolysis.Semantic proximity Read ↗

Ubiquitin-PCNA fusion as a mimic for mono-ubiquitinated PCNA in Schizosaccharomyces pombe.Semantic proximity Read ↗

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