IndraLab

Statements


USP1 deubiquitinates ID1. 12 / 12
1 | 11

reach
"Once the lesion has been repaired, the ID complex is deubiquitinated by the USP1 and UAF1 complex, which also acts on monoubiquitinated PCNA when associated to the RFC subunit ELG1."

reach
"Williams et al. also recently reported that USP1 and UAF1 deubiquitinates and prevents proteasomal degradation of ID (inhibitor of DNA binding) proteins, 13 which have been shown to activate multiple pathways involved in tumor progression, including preservation of the cancer stem cell phenotype."

reach
"Therefore, we sought a deubiquitinating enzyme that counters ID ubiquitination.We show that USP1 deubiquitinates and stabilizes ID1, ID2, and ID3, resulting in their increased abundance."

reach
"One of the responsible mechanisms for OS pathogenesis is the deubiquitination of ID proteins by enzyme USP1, which helps maintain the OS cell stemness."

reach
"To identify a biological context in which USP1 deubiquitinates ID proteins, we examined USP1 expression patterns."

reach
"Another piece of evidence for a tight coordination between the two pathways is the notion that the isopeptidase USP1 mediates deubiquitylation of both PCNA and the ID complex."

reach
"Recently, it has been shown that USP1, a ubiquitin specific protease, deubiquitinates ID1 and rescues it from proteasome degradation."

reach
"USP1 deubiquitinates ID proteins to preserve a mesenchymal stem cell program in osteosarcoma."

reach
"USP1 also deubiquitinates and stabilizes the transcriptional regulators ID1, ID2 and ID3 [XREF_BIBR - XREF_BIBR]."

reach
"The FA ID complex is deubiquitinated by the UAF1 and USP1 complex."

reach
"By deubiquitinating ID proteins, USP1 contributes to prevent bHLH mediated differentiation, and thus maintain stem-cell characteristics in osteosarcoma cells [XREF_BIBR]."