BAIT

LRR1

4-1BBLRR, LRR-1, PPIL5
leucine rich repeat protein 1
GO Process (0)
GO Function (0)
GO Component (0)
Homo sapiens
PREY

UBE2D1

E2(17)KB1, SFT, UBC4/5, UBCH5, UBCH5A
ubiquitin-conjugating enzyme E2D 1
GO Process (24)
GO Function (3)
GO Component (5)
Homo sapiens

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

CRL2(LRR-1) targets a CDK inhibitor for cell cycle control in C. elegans and actin-based motility regulation in human cells.

Starostina NG, Simpliciano JM, McGuirk MA, Kipreos ET

The Cip/Kip CDK inhibitor (CKI) p21(Cip1/WAF1) has a critical role in the nucleus to limit cell proliferation by inhibiting CDK-cyclin complexes. In contrast, cytoplasmic p21 regulates cell survival and the actin cytoskeleton. These divergent functions for p21 in different cellular compartments suggest the necessity for complex regulation. In this study, we identify the CRL2(LRR-1) ubiquitin ligase as a conserved regulator of ... [more]

Dev. Cell Nov. 16, 2010; 19(5);753-64 [Pubmed: 21074724]

Throughput

  • Low Throughput

Additional Notes

  • The reaction contained E1, UbcH5a [E2], and CRL2(LRR-1) [E3].

Curated By

  • BioGRID