PREY

PSC3

SPAC607.01, SPAC17H9.20
mitotic cohesin complex, non-SMC subunit Psc3
Schizosaccharomyces pombe (972h)

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

A screen for cohesion mutants uncovers Ssl3, the fission yeast counterpart of the cohesin loading factor Scc4.

Bernard P, Drogat J, Maure JF, Dheur S, Vaur S, Genier S, Javerzat JP

Sister-chromatid cohesion is mediated by cohesin, a ring-shape complex made of four core subunits called Scc1, Scc3, Smc1, and Smc3 in Saccharomyces cerevisiae (Rad21, Psc3, Psm1, and Psm3 in Schizosaccharomyces pombe). How cohesin ensures cohesion is unknown, although its ring shape suggests that it may tether sister DNA strands by encircling them . Cohesion establishment is a two-step process. Cohesin ... [more]

Curr. Biol. May. 09, 2006; 16(9);875-81 [Pubmed: 16682348]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: inviable (APO:0000112)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
SWI6 PSC3
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
SWI6 PSC3
Synthetic Lethality
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.

Low-BioGRID
246544
PSC3 SWI6
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Low-BioGRID
-

Curated By

  • BioGRID