Structural basis of PP2A inhibition by small t antigen.
The SV40 small t antigen (ST) is a potent oncoprotein that perturbs the function of protein phosphatase 2A (PP2A). ST directly interacts with the PP2A scaffolding A subunit and alters PP2A activity by displacing regulatory B subunits from the A subunit. We have determined the crystal structure of fu...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2007-08-01
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| Series: | PLoS Biology |
| Online Access: | https://doi.org/10.1371/journal.pbio.0050202 |