BAIT

STU1

L000002138, YBL034C
Component of the mitotic spindle; binds to interpolar microtubules via its association with beta-tubulin (Tub2p); required for interpolar microtubules to provide an outward force on the spindle poles
GO Process (1)
GO Function (1)
GO Component (1)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)
PREY

UBP1

L000002415, YDL122W
Ubiquitin-specific protease; removes ubiquitin from ubiquitinated proteins; cleaves at the C terminus of ubiquitin fusions irrespective of their size; capable of cleaving polyubiquitin chains
UPS Project
GO Process (1)
GO Function (1)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Saccharomyces cerevisiae (S288c)

Synthetic Lethality

A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.

Publication

The yeast ubiquitin protease, Ubp3p, promotes protein stability.

Brew CT, Huffaker TC

Stu1p is a microtubule-associated protein required for spindle assembly. In this article we show that the temperature-sensitive stu1-5 allele is synthetically lethal in combination with ubp3, gim1-gim5, and kem1 mutations. The primary focus of this article is on the stu1-5 ubp3 interaction. Ubp3 is a deubiquitination enzyme and a member of a large family of cysteine proteases that cleave ubiquitin ... [more]

Genetics Nov. 01, 2002; 162(3);1079-89 [Pubmed: 12454057]

Throughput

  • Low Throughput

Ontology Terms

  • inviable (APO:0000112)

Curated By

  • BioGRID