Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Mettl3-RIP-sequencing of NK cells

ABSTRACT: m6A modification plays vital roles in regulating mRNA lifecycle, thus controlling the biological process of multiple cell types. Here we intended to discover the binding sites of Mettl3 protein on mRNA of NK cells. Total RNAs were isolated from WT splenic NK cells, and subjected to standard RIP protocol. The library products corresponding to 200-500 bps were enriched, quantified and finally sequenced on Illumina Novaseq 6000 sequencer with PE150 model. Mettl3 binding sites were located primarily in the 3’ untranslated regions (UTRs), coding sequences (CDSs) region and near stop codons.

ORGANISM(S): Mus musculus

PROVIDER: GSE173325 | GEO | 2021/07/20

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Protemics of Mettl3-deficient NK cells

Project description:With mass spectrometry， we aim to find the differentially expressed proteins in Mettl3-deficient NK cells

2021-07-20 | PXD025823 |

METTL3 promotes translation in human cancer cells

Project description:we find METTL3 associates with polyribosomes and promotes translation. METTL3 depletion inhibits translation, and both wild-type and catalytically inactive METTL3 promote translation when tethered to the 3' untranslated region (UTR) of a reporter mRNA. Mechanistically, METTL3 enhances mRNA translation through an interaction with the translation initiation machinery. m6A seq in A549 and H1299 cells, RNA seq in METTL3 knockdown cells

2016-07-03 | E-GEOD-76367 | biostudies-arrayexpress

METTL3 HITS-CLIP

Project description:To identify METTL3 binding sites on endogenous nuclear RNAs, we performed HITS-CLIP endogenous METTL3

2015-03-20 | GSE60212 | GEO

METTL3 KD in HepG2 cells

Project description:To gain insight into possible processes that require m6A for their function, METTL3 was knocked down (KD) in HepG2 cells by siRNA transfections Differential expression analysis of METTL3 KD versus mock-transfected HepG2 cells, in 2 biological replicates

2012-04-25 | E-GEOD-37001 | biostudies-arrayexpress

Mettl3-RIP-sequencing of NK cells

Project description:Mettl3-RIP-sequencing of NK cells

| PRJNA725188 | ENA

Binding motif analysis of METTL3，WTAP in METTL3，WTAP overexpressed Human 293T cells

Project description:label the cells overexpressed Myc tagged METTL3 and Flag tagged WTAP with 4-SU, the RNA bound by METT3,WTAP can be got by Myc or Flag IP followed by RNA isolation by using the TRIzol (Invitrogen) reagent by following the company manual.the RNA was then used for library preparation using a TruSeq™ RNA Sample Prep Kit v2 (Illumina, San Diego, CA, USA) according to the manufacturer’s protocol.The libraries were sequenced using HiSeq2000 (Illumina) in single-read mode, creating reads with a length of 50 bp. Sequencing chemistry v2 (Illumina) was used and samples were multiplexed in two samples per lane. discovery of the binding motif of METTL3，WTAP in METTL3，WTAP overexpressed Human 293T cells

2014-01-16 | E-GEOD-50580 | biostudies-arrayexpress

mRNA-sequencing of METTL3-deficient NK cells

Project description:mRNA-sequencing of METTL3-deficient NK cells

| PRJNA746336 | ENA

METTL3-WT and METTL3-K177Q

Project description:METTL3-WT and METTL3-K177Q

| PRJNA758816 | ENA

Proteomic raw data for Mettl3 Ctrl and RKO mice

Project description:The purpose of this project is to explore the changes in signaling pathways after Mettl3 knockout, and to identify potential downstream target proteins of Mettl3 along with the signaling pathways they are involved in. Ultimately elucidating the molecular mechanisms underlying Mettl3 pathogenesis. Retina of control and Mettl3 knockout mice were collected, and samples were then used for proteomic analysis. After tissue collection, a series of cutting-edge technologies, including protein extraction, enzyme digestion, liquid chromatography-tandem mass spectrometry, and bioinformatics analysis, were employed to investigate the quantitative proteome of the samples.

2024-10-12 | PXD056750 | Pride

mRNA circularization by METTL3-eIF3h enhances translation

Project description:N6-methyladenosine (m6A) modification of mRNA catalyzed by METTL3 is enriched at a subset of stop codons. METTL3 can promote translation but the mechanism and widespread relevance remain unknown. Here we show that METTL3 enhances translation only when tethered to reporter mRNA at sites close to the stop codon supporting a mRNA looping mechanism for ribosome recycling and translational control. Electron microscopy revealed the topology of individual polyribosomes with single METTL3 foci found in close proximity to 5’ cap-binding proteins. We identify a direct physical and functional interaction between METTL3 and the eukaryotic translation initiation factor 3 subunit h (eIF3h). METTL3 promotes translation of a large subset of oncogenic mRNAs, including BRD4 that are also m6A-modified in human primary lung tumors. The METTL3-eIF3h interaction is required for enhanced translation, formation of densely packed polyribosomes, and oncogenic transformation. METTL3 depletion inhibits tumorigenicity and sensitizes lung cancer cells to BRD4 inhibition. These findings uncover a mRNA looping mechanism of translation control and identify METTL3-eIF3h as a potential cancer therapeutic target.

2018-09-21 | GSE117299 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data