PXD008125

PXD008125 is an original dataset announced via ProteomeXchange.

Title	Phosphorylation of Ribosomal Protein RPS6 Integrates Light Signals and Circadian Clock Signals
Description	The translation of mRNA into protein is tightly regulated by the light environment as well as by the circadian clock. Although changes in translational efficiency have been well documented at the level of mRNA-ribosome loading, the underlying mechanisms are unclear. The reversible phosphorylation of RIBOSOMAL PROTEIN OF THE SMALL SUBUNIT 6 (RPS6) has been known for forty years, but the biochemical significance of this event remains unclear to this day. Here, we confirm using a clock-deficient strain of Arabidopsis thaliana that RPS6 phosphorylation (RPS6-P) is controlled by the diel light-dark cycle with a peak during the day.
HostingRepository	PRIDE
AnnounceDate	2018-08-16
AnnouncementXML	Submission_2018-08-16_07:49:38.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Paul Abraham
SpeciesList	scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702;
ModificationList	phosphorylated residue
Instrument	Q Exactive

Revision	Datetime	Status	ChangeLog Entry
0	2017-11-03 05:11:22	ID requested
⏵ 1	2018-08-16 07:49:39	announced

Enganti R, Cho SK, Toperzer JD, Urquidi-Camacho RA, Cakir OS, Ray AP, Abraham PE, Hettich RL, von Arnim AG, Phosphorylation of Ribosomal Protein RPS6 Integrates Light Signals and Circadian Clock Signals. Front Plant Sci, 8():2210(2017) [pubmed]

curator keyword: Biological

submitter keyword: Arabidopsis, plant, phosphorylation, translation

Paul E.Abraham
contact affiliation	Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
contact email	abrahampe@ornl.gov
lab head
Paul Abraham
contact affiliation	Oak Ridge National Laboratory
contact email	abrahampe@ornl.gov
dataset submitter

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PRIDE project URI

• PRIDE
  1. PXD008125
     1. Label: PRIDE project
     2. Name: Phosphorylation of Ribosomal Protein RPS6 Integrates Light Signals and Circadian Clock Signals