The DUSP–Ubl domain of USP4 enhances its catalytic efficiency by promoting ubiquitin exchange
Ubiquitin-specific protease USP4 is emerging as an important regulator of cellular pathways, including the TGF-β response, NF-κB signalling and splicing, with possible roles in cancer. Here we show that USP4 has its catalytic triad arranged in a productive conformation. Nevertheless, it requires its...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Nature Pub. Group
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4243247/ |