Navigation Links
Oliguridylation-mediated histone mRNA decay
Date:12/31/2007

In the January 1st issue of G&D, Drs. Thomas Mullen and William Marzluff (UNC Chapel Hill) lend new insight into the degradation of mammalian histone mRNA.

Histone mRNA is rapidly degraded at the end of S phase, but the mechanism by which this occurs has remained elusive, as metazoan histone mRNAs have a unique, conserved 3' stem-loop structure rather than the canonical 3' poly(A) tail.

Drs. Mullen & Marzluff demonstrate that uridine residues are added to the 3' end of histone mRNAs, after which the transcript is decapped and degraded at both ends by components of the general mRNA decay machinery.

This work represents the first example of the half-life of a specific mammalian mRNA transcript being regulated by oligouridylation.


'/>"/>

Contact: Heather Cosel
coselpie@cshl.edu
Cold Spring Harbor Laboratory
Source:Eurekalert

Page: 1

Related biology news :

1. Shilatifard Lab sheds light on molecular machinery required for translation of histone crosstalk
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/20/2016)... and GENEVA, Dec, 20, 2016   Valencell , ... technology, and STMicroelectronics (NYSE: STM), a global ... electronics applications, announced today the launch of a ... biometric wearables that includes ST,s compact SensorTile ... Benchmark™ biometric sensor system. Together, SensorTile and ...
(Date:12/15/2016)... Germany , December 15, 2016 ... announced an agreement with NuData Security, an award-winning ... partnership will enable clients to focus on good customer experience, ... protection regulation. ... In order to provide a one-stop fraud prevention suite, ...
(Date:12/15/2016)... 2016 "Increase in mobile transactions is driving ... biometrics market is expected to grow from USD 4.03 ... at a CAGR of 29.3% between 2016 and 2022. ... growing demand for smart devices, government initiatives, and increasing ... component is expected to grow at a high rate ...
Breaking Biology News(10 mins):
(Date:1/19/2017)... 19, 2017 /PRNewswire -- WuXi AppTec, a leading ... and technology platform, today announced that it has ... preclinical drug discovery contract research organization (CRO). After ... wholly-owned subsidiary of WuXi, and will continue to ... greater services. The acquisition will further strengthen WuXi,s ...
(Date:1/19/2017)... and GAITHERSBURG, Md. , ... PIP) and Altimmune, Inc., a privately-held immunotherapeutics company ... a definitive agreement for the merger of PharmAthene ... investors include Novartis Venture Fund, HealthCap, Truffle Capital ... a fully-integrated and diversified immunotherapeutics company with four ...
(Date:1/19/2017)... , ... January 18, 2017 , ... ... tech innovators, engineers, and scientists from around the world, was today awarded the ... awards program is based entirely on merit and decided upon by a dedicated ...
(Date:1/19/2017)... BETHESDA, Md. , Jan. 18, 2017  Northwest ... company developing DCVax® personalized immune therapies for operable and ... Marnix Bosch , Chief Technical Officer of NW Bio, ... Thursday, January 19, 2017, at the Hyatt Regency Hotel ... Dr. Bosch will chair the session entitled "New Therapeutic ...
Breaking Biology Technology: