Title : Retinoic acid-mediated growth arrest requires ubiquitylation and degradation of the F-box protein Skp2.

Pub. Date : 2001 Dec 7

PMID : 11595732






2 Functional Relationships(s)
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1 We found a striking difference between these cells in that while ATRA induces an elevation in the cdk inhibitor p27 in T-47D cells, this is not observed in the ATRA-resistant MCF-7 cells. Tretinoin interferon alpha inducible protein 27 Homo sapiens
2 Furthermore, we demonstrate that ATRA promotes the ubiquitylation of Skp2, an F-box protein that targets p27 for degradation. Tretinoin interferon alpha inducible protein 27 Homo sapiens