BAIT

UBC

HMG20
ubiquitin C
GO Process (75)
GO Function (3)
GO Component (6)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens
PREY

STAM

STAM1, RP23-211O3.1
signal transducing adaptor molecule (SH3 domain and ITAM motif) 1
GO Process (2)
GO Function (1)
GO Component (0)
Mus musculus

Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

STAM proteins bind ubiquitinated proteins on the early endosome via the VHS domain and ubiquitin-interacting motif.

Mizuno E, Kawahata K, Kato M, Kitamura N, Komada M

Conjugation with ubiquitin acts as a sorting signal for proteins in the endocytic and biosynthetic pathways at the endosome. Signal-transducing adaptor molecule (STAM) proteins, STAM1 and STAM2, are associated with hepatocyte growth factor-regulated substrate (Hrs) but their function remains unknown. Herein, we show that STAM proteins bind ubiquitin and ubiquitinated proteins and that the tandemly located VHS (Vps27/Hrs/STAM) domain and ... [more]

Mol. Biol. Cell Sep. 01, 2003; 14(9);3675-89 [Pubmed: 12972556]

Throughput

  • Low Throughput

Additional Notes

  • #LPPI
  • Figure 3
  • Likely protein-protein interaction

Curated By

  • BioGRID