We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Acetylation of histone deacetylase 6 by p300 attenuates its deacetylase activity.
Protein acetyltransferases and deacetylases affect the activities of each other. This is well documented by the acetylation and inhibition of HDAC1 by p300, a transcriptional co-activator with protein acetyltransferase activity. However, the relationship between HDAC6 and p300 is poorly understood. HDAC6 is a class II histone deacetylase and differs from other members of HDAC family in that it contains two HDAC domains and an ubiquitin-binding motif. HDAC6 is a microtubule-associated deacetylase. It predominantly deacetylates non-histone proteins, including alpha-tubulin, and regulates cell motility. Here, we report that p300 interacts with and acetylates HDAC6 resulting down-regulation of HDAC6 deacetylase activity. Furthermore, we provide evidences that acetylation of HDAC6 by p300 inhibits tubulin deacetylation and suppression of Sp1 transcriptional activity by HDAC6. Our results demonstrate that p300 can inactivate HDAC6 by acetylation, and that p300 may regulate the activity of Sp1 indirectly through HDAC6 in addition to its direct modification of Sp1.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app