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Active ribosome profiling in SETD2 or METTL14 knockdown HepG2 cells

ABSTRACT: Active ribosome profiling in SETD2 or METTL14 knockdown HepG2 cells

PROVIDER: PRJNA501872 | ENA |

REPOSITORIES: ENA

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Active ribosome profiling in SETD2 or METTL14 knockdown HepG2 cells

Project description:SETD2 is the specific methyltransferase of H3K36me3, while METTL14 is a critical subunit of the m6A methyltransferase complex. To evaluate the effect of SETD2 and METTL14 on translation, we conducted robosome profiling in SETD2 and METTL14 knockdown and control HepG2 cells. Our RNA ribosome profiling revealed that depletion of SETD2 and METTL14 resulted in a global reduction in RNA translation and the changes of translation efficiency were correlated between SETD2 and METTL14 knockdown cells.

2019-02-21 | GSE121952 | GEO

RNA stability profiling in SETD2 and METTL14 knockdown HepG2 cells

Project description:To evaluate the effect of SETD2 and METTL14 on mRNA stability, we conducted RNA-seq in SETD2 or METTL14 knockdown HepG2 cells as well as control cells with or without actinomycin D treatment. Our RNA stability profiling revealed that depletion of SETD2 and METTL14 resulted in global reduction of RNA stability, and the changes were correlated between SETD2 and METTL14 knockdown cells.

2019-02-21 | GSE121949 | GEO

Profiling of N6-methyladenosine in HepG2 cells: SETD2, METTL3, METTL14 or WTAP knockdown and control cells

Project description:SETD2 is the specific methyltransferase of H3K36me3, while METTL3, METTL14 and WTAP are the components of m6A methyltransferase complex. To understand the global effect of H3K36me3 on m6A modification, we compared the m6A profiling in SETD2 and METTL3, METTL14 or WTAP knockdown HepG2 cells, and found depletion of H3K36me3 by SETD2 silencing globally reduced m6A in human transcriptome. What’s more, most of the SETD2-dependent hypomethylation sites also responded to knockdown of METTL3, METTL14, or WTAP.

2019-02-21 | GSE110320 | GEO

RNA stability profiling in SETD2 and METTL14 knockdown HepG2 cells

Project description:RNA stability profiling in SETD2 and METTL14 knockdown HepG2 cells

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Profiling of N6-methyladenosine in HepG2 cells: SETD2, METTL3, METTL14 or WTAP knockdown and control cells

Project description:Profiling of N6-methyladenosine in HepG2 cells: SETD2, METTL3, METTL14 or WTAP knockdown and control cells

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Profiling of Histone H3 Trimethylation at Lysine 36 (H3K36me3) in HepG2 cells: SETD2 knockdown and control cells

Project description:SETD2 is the specific methyltransferase of H3K36me3. To obtain SETD2-dependent landscape of H3K36me3 in human genome, we performed ChIP sequencing in SETD2 silenced and control HepG2 cells.

2019-02-21 | GSE110318 | GEO

Single-nucleotide resolution profiling of N6-methyladenosine in SETD2 knockdown HepG2 cells [m6A miCLIP-seq]

Project description:To understand the global effect of H3K36me3 on m6A modification, we compared the m6A profiling in SETD2 knockdown and control HepG2 cells by miCLIP-seq, and found the depletion of H3K36me3 by SETD2 silencing globally reduced m6A in the human transcriptome.

2019-02-21 | GSE121942 | GEO

PAR-CLIP-seq of HA-METTL14 in HepG2 cells

Project description:The METTL3-METTL14 heterodimer is the core component of the N6-methyltransferase complex (MTC) that catalyzes methylation of adenosine residues at the N(6) position of RNA. As the non-catalytic subunit of MTC, METTL14 functions as the RNA-binding scaffold that recognizes the RNA substrate. To identify METTL14 binding sites in the transcriptome, we overexpressed HA-tagged METTL14 in HepG2 cells and performed PAR-CLIP (Photoactivatable Ribonucleoside-Enhanced Crosslinking and Immunoprecipitation) using HA antibody. Subsequent deep sequencing identified 5,961 METTL14 binding sites, in which the GGAC motif was enriched.

2019-02-21 | GSE121948 | GEO

Setd2 knockdown.

Project description:Setd2 knockdown.

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ChIP-seq of HA-METTL14 in HepG2 cells

Project description:ChIP-seq of HA-METTL14 in HepG2 cells

| PRJNA499113 | ENA