BAIT

SH2B3

AI429800, Lnk
SH2B adaptor protein 3
GO Process (4)
GO Function (1)
GO Component (1)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Mus musculus
PREY

JAK2

Fd17
Janus kinase 2
GO Process (80)
GO Function (17)
GO Component (8)

Gene Ontology Biological Process

Mus musculus

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

The BRISC deubiquitinating enzyme complex limits hematopoietic stem cell expansion by regulating JAK2 K63-ubiquitination.

Donaghy R, Han X, Rozenova K, Lv K, Jiang Q, Doepner M, Greenberg RA, Tong W

Hematopoietic stem cell (HSC) homeostasis is controlled by cytokine receptor-mediated Janus kinase 2 (JAK2) signaling. We previously found that JAK2 is promptly ubiquitinated upon cytokine stimulation. Whether a competing JAK2 deubiquitination activity exists is unknown. LNK is an essential adaptor protein that constrains HSC expansion through dampening thrombopoietin (TPO)-induced JAK2 signaling. We show here that a LNK-associated lysine-63 (K63)-deubiquitinating enzyme ... [more]

Blood Dec. 04, 2018; 133(14);1560-1571 [Pubmed: 30755420]

Throughput

  • High Throughput

Curated By

  • BioGRID