BAIT

PJA1

PRAJA1, RNF70, RP13-55H22.1
praja ring finger 1, E3 ubiquitin protein ligase
GO Process (0)
GO Function (1)
GO Component (0)

Gene Ontology Molecular Function

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

PRAJA1 is a ubiquitin ligase for the polycomb repressive complex 2 proteins.

Zoabi M, Sadeh R, de Bie P, Marquez VE, Ciechanover A

Methylation of lysine 27 on histone H3 by the polycomb repressive complex 2 (PRC2) leads to transcriptional repression of genes which are critical to development. PRC2 core complex is composed of the histone methyltransferase EZH2, EED, and SUZ12. Knockdown of any of the PRC2 core subunits results in a concomitant loss of the other subunits which is mediated by the ... [more]

Biochem. Biophys. Res. Commun. May. 13, 2011; 408(3);393-8 [Pubmed: 21513699]

Throughput

  • Low Throughput

Curated By

  • BioGRID