BAIT

TUB1

alpha-tubulin TUB1, L000002387, YML085C
Alpha-tubulin; associates with beta-tubulin (Tub2p) to form tubulin dimer, which polymerizes to form microtubules; relative distribution to nuclear foci increases upon DNA replication stress; TUB1 has a paralog, TUB3, that arose from the whole genome duplication
Saccharomyces cerevisiae (S288c)
PREY

BIM1

YEB1, microtubule-binding protein BIM1, EB1, L000003272, YER016W
Microtubule plus end-tracking protein; together with Kar9p makes up the cortical microtubule capture site and delays the exit from mitosis when the spindle is oriented abnormally
Saccharomyces cerevisiae (S288c)

Phenotypic Enhancement

A genetic interaction is inferred when mutation or overexpression of one gene results in enhancement of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

A new role for kinesin-directed transport of Bik1p (CLIP-170) in Saccharomyces cerevisiae.

Caudron F, Andrieux A, Job D, Boscheron C

Bik1p is the budding yeast counterpart of the CLIP-170 family of microtubule plus-end tracking proteins, which are required for dynein localization at plus ends and dynein-dependent spindle positioning. CLIP-170 proteins make up a CAP-Gly microtubule-binding domain, which sustains their microtubule plus-end tracking behaviour. However, in yeast, Bik1p travels towards plus ends as a cargo of the plus-end-directed kinesin Kip2p. Additionally, ... [more]

J. Cell. Sci. May. 01, 2008; 121(0);1506-13 [Pubmed: 18411245]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: protein/peptide distribution (APO:0000209)

Additional Notes

  • Bik1p

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TUB1 BIM1
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
BIM1 TUB1
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
157660
BIM1 TUB1
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
-
BIM1 TUB1
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