BAIT

DESI1

D15Wsu75e, DESI2, DJ347H13.4, DeSI-1, FAM152B, PPPDE2
desumoylating isopeptidase 1
GO Process (0)
GO Function (0)
GO Component (0)
Homo sapiens
PREY

PSMC3

TBP1
proteasome (prosome, macropain) 26S subunit, ATPase, 3
GO Process (24)
GO Function (4)
GO Component (7)
Homo sapiens

Affinity Capture-MS

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 is identified by mass spectrometric methods.

Publication

Nuclear export of ubiquitinated proteins via the UBIN-POST system.

Hirayama S, Sugihara M, Morito D, Iemura SI, Natsume T, Murata S, Nagata K

Although mechanisms for protein homeostasis in the cytosol have been studied extensively, those in the nucleus remain largely unknown. Here, we identified that a protein complex mediates export of polyubiquitinated proteins from the nucleus to the cytosol. UBIN, a ubiquitin-associated (UBA) domain-containing protein, shuttled between the nucleus and the cytosol in a CRM1-dependent manner, despite the lack of intrinsic nuclear ... [more]

Proc. Natl. Acad. Sci. U.S.A. Dec. 01, 2017; 115(18);E4199-E4208 [Pubmed: 29666234]

Throughput

  • High Throughput

Curated By

  • BioGRID