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TranscriptomicsRNA-seq of mutant Mycobacterium neoaurum producing steroid intermediates compared with wild-type strain
Mycobacterium neoaurum (Mn), an efficient sterol consumer, has been modified to transform sterols to produce valuable steroid intermediates, which can be widely used as precursors in the synthesis of steroid hormones.To deepen our understand of the underlying mechanisms of Mn to the in vitro and in ...
ORGANISM(S): Mycobacterium neoaurum 
2018-05-26 | E-MTAB-6789 | biostudies-arrayexpress
ProteomicsIdentification of MDN1-dependent proteome changes in Arabidopsis seeds
mdn1-1 is a weak mutant of the Arabidopsis MDN1 gene. mdn1-1 exhibits an increased seed-size phenotype. To further figure out the proteome changes in the mdn1-1 seeds, we applied the iTRAQ-based LC-MS/MS analysis. A total of 3217 proteins were identified in dry seeds of both wild type and mdn1-1. Th...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2019-11-12 | PXD013784 | Pride
Arabidopsis seeds Mdn1 Itraq 
UnknownIntracardiac echocardiography Chinese expert consensus.
Not available
S-EPMC9584059 | biostudies-literature
MetabolomicsChanges and correlations of intestinal flora and liver metabolite profiles in mice with gallstones

There is increased appreciation for the roles of the gut-liver axis in liver and gall diseases. Specific gut microbes are associated with susceptibility to gallstone diseases,while the relationship between intestinal flora and liver metabolism in the formation of gallstones remains unclear. C57BL...

2021-08-05 | MTBLS2945 | MetaboLights
ProteomicsCheA pupylation sites identified by SPIDER assay
We used CheAs and biotin-CheZ to validate the efficiency of SPIDER capturing protein-protein interaction. Pupylation sites on WT CheAs after SPIDER assay was identified by LC-MS/MS analysis, by searching for an additional mass of ~243 Da, which represents the three C-terminal residues of Pup, i. e.,...
ORGANISM(S): Escherichia Coli 
2021-06-04 | PXD026509 |
ProteomicsPupylation sites on protein Sox2
As a test for the effectiveness of SPIDER with RNA-protein pairs, We used Sox2 and specific biotin-DNA and biotin-RNA to validate the efficiency of SPIDER capturing protein-nucleic acid interaction. Pupylation sites on Sox2 after SPIDER assay was identified by LC-MS/MS analysis, by searching for an ...
ORGANISM(S): Homo Sapiens 
2021-06-04 | PXD026517 |
ProteomicsProteomics of Esophageal Squamous Cell Carcinoma Response to anti-PD1 Immunotherapy Response
Immunotherapy has revolutionized cancer treatment, yet many patients do not respond. Here, we profile the proteome and phosphoproteome of clinical pre-treatment samples from 73 esophageal squamous cell carcinoma (ESCC) patients undergoing anti-programmed death 1 (PD1) immunotherapy.
ORGANISM(S): Homo Sapiens 
2026-03-31 | PXD076423 |
ProteomicsMass spectrometry to exam noval receptors of the The Omicron Variant of SARS-CoV-2 RBD captured by SPIDER
We used SPIDER to examine the cell-surface receptors for specific ligands while these receptors were in their native membranes within intact cells in culture. Here we coupled the SPIDER assay with biotinylated RBD of the Omicron Variant of SARS-CoV-2 and biotinylated RBD of SARS-CoV-2. Then we perfo...
ORGANISM(S): Homo Sapiens Chlorocebus Sabaeus 
2022-01-18 | PXD031035 |
ProteomicsPupylation sites on protein GFP-PupE
Characterization of GFP-Pup after Pupylation assays by mass spectrometry.
ORGANISM(S): Mycobacterium Tuberculosis H37rv_2009 
2021-06-04 | PXD026478 |
ProteomicsCobB interacting proteins identified by SPIDER assay
To assess whether SPIDER could detect transient interactions such as enzymes and their substrates, we examined the interactome of the E. coli protein deacetylase CobB. As the only member of the Sir2 family of deacetylases in E. coli, CobB is known to play a role in many different pathways but their ...
ORGANISM(S): Escherichia Coli 
2021-06-04 | PXD026514 |
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