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In our previous studies, DAZAP2 gene expression was down-regulated in untreated patients of multiple myeloma (MM). For better studying the structure and function of DAZAP2, a full-length cDNA was isolated from mononuclear cells of a normal human bone marrow, sequenced and deposited to Genbank (AY430097). This sequence has an identical ORF (open reading(More)
The ubiquitin-specific protease USP7 stabilizes both Mdm2 and p53 by removing ubiquitins, hence playing an important enzymatic role in the p53-Mdm2 pathway. However, it is poorly understood how USP7 executes its dual-stabilization effect on Mdm2 and p53 in cellular context. Here, we report that STIP is a novel macromolecular scaffold that links USP7 to the(More)
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