Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0

The SPOC proteins DIDO3 and PHF3 co-regulate gene expression and neuronal differentiation - RNAseq


ABSTRACT: Transcription is regulated by a multitude of activators and repressors, which bind to the RNA polymerase II (Pol II) machinery and modulate its progression. Death-inducer obliterator (DIDO) and PHD finger protein 3 (PHF3) are paralogue proteins that regulate transcription elongation by docking onto phosphorylated serine-2 in the C-terminal domain (CTD) of Pol II through their SPOC domains. Here we show that DIDO3 and PHF3 form a complex that bridges the Pol II elongation machinery with chromatin and RNA processing factors, and tethers Pol II in a phase-separated microenvironment. Their SPOC domains and C-terminal intrinsically disordered regions are critical for transcription regulation. PHF3 and DIDO exert cooperative and antagonistic effects on the expression of neuronal genes and are both essential for neuronal differentiation. The dataset contains RNAseq of HEK293 cells with various perturbations of PHF3 and DIDO1 genes.

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Homo sapiens

SUBMITTER: Vedran Franke 

PROVIDER: E-MTAB-12782 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

Similar Datasets

2023-10-31 | E-MTAB-12757 | biostudies-arrayexpress
2023-02-22 | E-MTAB-11506 | biostudies-arrayexpress
2023-10-25 | PXD039537 | Pride
2019-06-04 | GSE124658 | GEO
2019-06-04 | GSE124657 | GEO
2019-06-17 | GSE120656 | GEO
2023-06-19 | E-MTAB-12359 | biostudies-arrayexpress
2022-12-04 | E-MTAB-12358 | biostudies-arrayexpress
2015-12-11 | E-GEOD-62171 | biostudies-arrayexpress
2024-05-31 | PXD037842 | Pride