Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

LC-MS/MS of Rab21 pull-down or control sample

ABSTRACT: LC-MS/MS of Rab21 pull-down or control sample from 786-O cells

INSTRUMENT(S): Q Exactive

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Cell Culture, Kidney Cell

DISEASE(S): Kidney Cancer

SUBMITTER: Gao Song

LAB HEAD: Gao Song

PROVIDER: PXD033104 | Pride | 2023-10-24

REPOSITORIES: Pride

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	20211119-CTRL.mgf	Mgf
	20211119-CTRL.raw	Raw
	20211119-RAB21-2.mgf	Mgf
	2_peptides_1_1_0.mzid.gz	Mzid
	RAB21.raw	Raw

Items per page:

1 - 5 of 7

Publications

MFN2 suppresses clear cell renal cell carcinoma progression by modulating mitochondria-dependent dephosphorylation of EGFR.

Luo Li L Wei Denghui D Pan Yihui Y Wang Qiu-Xia QX Feng Jian-Xiong JX Yu Bing B Kang Tiebang T Luo Junhang J Yang Jiefeng J Gao Song S

Cancer communications (London, England) 20230628 7

<h4>Background</h4>Clear cell renal cell carcinoma (ccRCC) is the most lethal renal cancer. An overwhelming increase of patients experience tumor progression and unfavorable prognosis. However, the molecular events underlying ccRCC tumorigenesis and metastasis remain unclear. Therefore, uncovering the underlying mechanisms will pave the way for developing novel therapeutic targets for ccRCC. In this study, we sought to investigate the role of mitofusin-2 (MFN2) in supressing ccRCC tumorigenesis ...[more]

PMID: 37378422

Similar Datasets

LC-MS/MS of human MFN2 interaction proteins

Project description:LC-MS/MS of human MFN2 interaction proteins from 293T cells or 786-O cells

2023-10-24 | PXD033112 | Pride

LC-MSMS of mitochondria of human 786-O cells

Project description:Mass spectrum analysis of mitochondria isolated from 786-O cells

2023-10-24 | PXD033099 | Pride

Potential proteins interacted with S100A11

Project description:To explore the mechanism by which the S100A11 protein activate macrophage, we screened potential proteins that interacted with S100A11 using immunoprecipitation-mass spectrometry (IP-MS) analysis. IP was performed in 293T cells overexpressing FLAG-tagged Vector or S100A11

2024-01-16 | PXD048589 | Pride

EP300 promotes ferroptosis via HSPA5 acetylation in pancreatic cancer

Project description:Ferroptosis is a form of regulated cell death characterized by oxidative injury-induced lipid peroxidation. However, the detailed protein post-translational modification regulatory mechanism of ferroptosis remains largely unknown. Here, we report that E1A binding protein P300 (EP300) acetyltransferase promotes ferroptosis in human pancreatic ductal adenocarcinoma (PDAC) cells via the acetylation of heat shock protein family A (Hsp70) member 5 (HSPA5, also known as GRP78 or BIP) on the site of K353. Acetylated HSPA5 loses its ability to inhibit lipid peroxidation and subsequent ferroptotic cell death. Genetic or pharmacological inhibition of EP300-mediated HSPA5 acetylation on K353 increases PDAC cell resistance to ferroptosis. Moreover, histone deacetylase 6 (HDAC6) limits HSPA5 acetylation and subsequent ferroptosis.

2023-10-24 | PXD039998 | Pride

PsAF5 functions as an essential adapter for PsPHB2-mediated mitophagy under ROS stress in Phytophthora sojae

Project description:Host-derived reactive oxygen species (ROS) is an important defense means to protect against pathogens. Although mitochondria are the main intracellular targets of ROS, how pathogens regulate mitochondrial physiology in response to oxidative stress remains elusive. Prohibitin 2 (PHB2) is an inner mitochondrial membrane (IMM) protein, recognized as a mitophagy receptor in animals and fungi. Here, we found that an ANK and FYVE domain-containing protein PsAF5, as an adapter of PsPHB2, interacting with PsATG8 under ROS stress. Unlike PHB2 can recruit ATG8 directly to mitochondria in animals, PsPHB2 cannot recruit PsATG8 to stressed mitochondria without PsAF5. PsAF5 deletion in P. sojae impairs mitophagy under ROS stress and increases its sensitivity to H2O2, resulting the attenuation of P. sojae pathogenicity. The first discovery of PsPHB2-PsAF5-PsATG8 axis in plant pathogenic oomycetes revealed that the IMM protein as a receptor to mediate mitophagy is conserved in eukaryotes, but with differences in the detail of ATG8 recruitment.

2024-05-21 | PXD044242 | Pride

LC-MS/MS of extracellular vesicles from murine osteosarcoma cell line K7 and K7M2

Project description:Extracellular vesicles have been shown to be highly enriched in proteins with various functions, including organotropic metastasis. To identify possible protein cargos involved in regulating mestastatic potential of osteosarcoma cell line, we performed quantitative mass spectrometry analysis of EVs from highly metastatic K7M2 cells and poorly metastatic parental K7 cells.

2024-01-15 | PXD035216 | Pride

BRBseq performed on 786-O cells treated with 2 inhibitors of protein kinase CK2, CX4945 and AB668

Project description:786-O cells (150, 000) were treated for 24h with DMSO, 5 µM of CX4945 or AB668. Total RNA was extracted from treated cells using the MirVana PARIS kit (Thermofisher). The 3′ Bulk RNA Barcoding and sequencing (BRB-seq) experiments were performed at the Research Institute for Environmental and Occupational Health (Irset, Rennes, France) according to the published protocol (Alpern et al., 2019). Sequencing was perfomred by SiLicium.

2023-05-27 | E-MTAB-12776 | biostudies-arrayexpress

Expression data from 786-O renal cell cancer cells treated with pentamidine

Project description:While early stages of clear cell renal cell carcinoma (ccRCC) are curable, survival outcome for metastatic ccRCC remains poor. The purpose of the current study was to apply a new individualized bioinformatics analysis (IBA) strategy to these transcriptome data in conjunction with Gene Set Enrichment Analysis of the Connectivity Map (C-MAP) database to identify and reposition FDA-approved drugs for anti-cancer therapy. We demonstrated that one of the drugs predicted to revert the RCC gene signature towards normal kidney, pentamidine, is effective against RCC cells in culture and in a RCC xenograft model. Most importantly, pentamidine slows tumor growth in the 786-O human ccRCC xenograft mouse model. To determine which genes are regulated by pentamidine in a human RCC cell line, 786-O, we treated these cells with pentamidine and performed transcriptional profiling analysis. We used microarrays to determine the set of genes regulated by pentamidine in 786-O renal cell cancer cells. Total RNA was isolated from 786-O cells treated with 25 Î¼M pentamidine or vehicle control (DMSO) for 6 hours and hybridized to Affymetrix microarrays.

2014-08-05 | E-GEOD-54709 | biostudies-arrayexpress

BRBseq performed on tumoroids and corresponding renal tumor tissues

Project description:To evaluate genetic similarities between tumoroids and the corresponding tumor tissues, we performed RNA sequencing of cells for each experimental condition. Since we injected human cancer cells into mice, cancer cells in the tumors were human while microenvironmental cells (i.e. Fibroblasts, Immune cells,…) were derived from mice. Thus, the RNA sequencing datasets generated from ACHN or 786-O tumor tissues (AxM and 7xM) and their respective tumoroids (AxTy and 7xTy) were mapped on human and mouse reference genome.

2023-06-30 | E-MTAB-12928 | biostudies-arrayexpress

Cellular and molecular characterization of the altered metabolism in RCC

Project description:RCC cells (786-O) were transfected with VHL. The parental cell line should be compared to the transfectant (+ VHL) under nomoxia as well as under hypoxia conditions. We want to distinct the VHL-mediated gene expression from the hypoxia-mediated and study the influence of both on the cellular metabolism. RNA of VHL-negative 786-O RCC cell line and VHL-transfectants incubated during normoxia and hypoxia conditions were analysed by cDNA microarray.

2015-01-22 | E-GEOD-65168 | biostudies-arrayexpress

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