PREY

TGFBR1

AAT5, ACVRLK4, ALK-5, ALK5, ESS1, LDS1, LDS1A, LDS2A, MSSE, SKR4, TGFR-1, tbetaR-I, RP11-96L7.1
transforming growth factor, beta receptor 1
GO Process (43)
GO Function (11)
GO Component (4)

Gene Ontology Biological Process

Homo sapiens

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.

Publication

Tollip, an intracellular trafficking protein, is a novel modulator of the transforming growth factor-beta signaling pathway.

Zhu L, Wang L, Luo X, Zhang Y, Ding Q, Jiang X, Wang X, Pan Y, Chen Y

Upon activation, TGFβ type I receptor (TβRI) undergoes active ubiquitination via recruitment of E3 ligases to the receptor complex by Smad7. However, how ubiquitination of TβRI is coupled to intracellular trafficking and protein degradation remains unclear. We report here that Tollip, an adaptor protein that contains both ubiquitin associated domains and endosome targeting domain, plays an important role in modulating ... [more]

J. Biol. Chem. Oct. 01, 2012; 0(0); [Pubmed: 23027871]

Throughput

  • Low Throughput

Additional Notes

  • Tollip preferentially associates with ubiquitinated caTbetaRI.

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
TGFBR1 TOLLIP
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
-

Curated By

  • BioGRID