The Auto-Inhibitory Role of the EPAC Hinge Helix as Mapped by NMR
The cyclic-AMP binding domain (CBD) is the central regulatory unit of exchange proteins activated by cAMP (EPAC). The CBD maintains EPAC in a state of auto-inhibition in the absence of the allosteric effector, cAMP. When cAMP binds to the CBD such auto-inhibition is released, leading to EPAC activat...
| Main Authors: | , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Public Library of Science
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3504058/ |