Monday, May 7, 2018

Uncovering a hidden protein 'tail' that puts the brakes on cell signaling

Using an informatics tool that identifies “hotspots” of post-translational modification (PTM) activity on proteins, researchers have found a previously-unknown mechanism that puts the brakes on an important cell signaling process involving the G proteins found in most living organisms.



from Top Health News – ScienceDaily http://bit.ly/2jGlfay
from Tumblr http://bit.ly/2K0magV

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