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MetabolomicsPoRVA G9P[23] and G5P[7] infections differentially promote PEDV replication by reprogramming glutamine metabolism
PoRVA and PEDV coinfections are extremely common in clinical practice. Although coinfections of PoRVA and PEDV are known to result in increased mortality, the underlying mechanism remains unknown. Here, we found that PoRVA infection promoted PEDV infection in vivo and in vitro and that PoRVA G9P[23]...
2024-06-10 | MTBLS9874 | MetaboLights
GenomicsG&T-seq: parallel sequencing of the genomes and transcriptomes of single cells
The ability to simultaneously sequence the genome and transcriptome of the same single cell offers a powerful means to dissect functional genetic heterogeneity at the cellular level. Here we describe G&T-seq, a method for separating and sequencing genomic DNA and full-length mRNA from single cells. ...
EGAS00001001204 | EGA
TranscriptomicsRNA G-quadruplexes cause eIF4A-dependent oncogene translation in cancer
The translational control of oncoprotein expression is implicated in many cancers. Here we report an eIF4A/DDX2 RNA helicase-dependent mechanism of translational control that contributes to oncogenesis and underlies the anticancer effects of Silvestrol and related compounds. For example, eIF4A promo...
ORGANISM(S): Homo sapiens 
2014-07-27 | E-GEOD-56887 | biostudies-arrayexpress
Proteomicsco-immunoprecipitation of the Arabidopsis G protein β subunit AGB1
Heterotrimeric guanine nucleotide-binding (G) proteins are composed of Gα, Gβ, and Gγ subunits, and function as molecular switches in signal transduction. In Arabidopsis thaliana there are one canonical Gα (GPA1), three extra-large Gα (XLG1, XLG2 and XLG3), one Gβ (AGB1) and three Gγ (AGG1, AGG2 and...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2018-10-02 | PXD011255 | Pride
Arabidopsis thaliana Agb1 Co-immunoprecipitation Heterotrimeric g protein 
ProteomicsDiptoindonesin G is a middle domain HSP90 modulator for cancer treatment
HSP90 inhibitors can target many oncoproteins simultaneously, but none have made it through clinical trials due to dose-limiting toxicity and induction of heat shock response, leading to clinical resistance. We identified diptoindonesin G (dip G) as an HSP90 modulator that can promote degradation of...
ORGANISM(S): Homo sapiens (Human) 
2022-11-16 | PXD035398 | Pride
Esr1  hsp90  heat shock  lbd mutations  diptoindonesin g  hsp90 inhibitor  y537s  hsp90 middle domain  er alpha 
UnknownHDPE/Chitosan Composites Modified with PE-g-MA. Thermal, Morphological and Antibacterial Analysis.
Not available
S-EPMC6835920 | biostudies-literature
ProteomicsNon-canonical RNA-binding of the histone lysine demethylase KDM5 through interactions with G-quadruplex sequences
RNA-binding proteins are important regulators of RNA biogenesis and function, and recent work shows that chromatin- and RNA-binding proteins can have regulatory roles in transcription. Several approaches have been developed to predict RNA-binding proteins and to identify them experimentally at large...
ORGANISM(S): Homo sapiens (Human) 
2024-04-11 | PXD050767 | Pride
Histone lysine demethylase kdm5  g-quadruplex  non-canonical rna-binding 
TranscriptomicsLeft ventricular myocardial transcriptomic profiling for target discovery in a rat model of pressure overload-induced heart failure
Left ventricular myocardial transcriptomic profiling was performed in rats subjected to transverse aortic constriction (TAC)-induced heart failure and sham-operated controls to investigate gene expression changes associated with pressure overload-induced cardiac remodeling. The dataset was used in s...
ORGANISM(S): Rattus norvegicus 
2026-06-11 | E-MTAB-17114 | biostudies-arrayexpress
ProteomicsTime-dependent, Glucose-regulated Arabidopsis Regulator of G-Protein Signaling 1 Network
Plants lack 7-transmembrane, G-protein coupled receptors (GPCRs) because the G alpha subunit of the heterotrimeric G protein complex is “self-activating” - meaning that it spontaneously exchanges bound GDP for GTP without the need of a GPCR. In lieu of GPCRs, most plants have a seven transmembrane r...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2016-06-15 | PXD003103 | Pride
Heterotrimeric g-protein Glucose signaling Tandem affinity purification Mass spectrometry Membrane protein complexes 
ProteomicsBLM helicase protein negatively regulates stress granule formation through unwinding RNA G-quadruplex structures
Bloom’s syndrome (BLM) protein is a known nuclear helicase that is able to unwind DNA secondary structures such as G-quadruplexes. However, its role in the regulation of cytoplasmic processes that involve RNA G-quadruplexes (rG4s) has not been previously studied. Here, we demonstrate that BLM is rec...
ORGANISM(S): Homo sapiens (Human) 
2023-10-24 | PXD039534 | Pride
Stress granule Apex Helicase Lc-msms G-quadruplex Rg4-binding proteins Blm Quma-1 
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