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Proteomicsiotin-streptavidin affinity purification mass spectrometry of proteins in human 293T cell using bioinylated Orf9b
COVID-19, caused by the new RNA virus strain SARS-CoV-2, is a serious acute respiratory disease. One of the prominent feature of SARS-COV-2 in terms of immune responses is that it triggers very low level responses of IFN-I in cells or COVID-19 patients. Previously SARS-CoV Orf9b were reported to be ...
ORGANISM(S): Homo sapiens (Human) 
2021-09-09 | PXD019803 | Pride
Ap-ms Human 293t cell Silac Sars-cov-2 orf9b 
ProteomicsO.satival - Leaf, iBAQ (Mengetal,jproteomics2018)
abundance based on iBAQ, Interaction consistency score: 8.4, Coverage: 12
ORGANISM(S): 39947 
2018-00-00 | 3323691995 | PAXDB
ProteomicsPhosphorylation events during systemic acquired resistance in Arabidopsis
Systemic acquired resistance (SAR) is a plant defense response that provides resistance against a wide range of pathogens at the whole-plant level after a primary infection. In this study, we used a data independent acquisition (DIA) phosphoproteomics platform based on the high-resolution mass spect...
ORGANISM(S): Arabidopsis Thaliana 
2021-07-23 | PXD027512 |
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 |
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 |
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 |
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 |
ProteomicsPupylation sites on SARS-CoV-2 N
As a test for the effectiveness of SPIDER with RNA-protein pairs, we examined SARS-CoV-2 Nucleoprotein. We used Nucleoprotein and specific biotin-RNA to validate the efficiency of spider capturing N and analysised the pupylation sites of N protein by mass spectrometry
ORGANISM(S): Severe Acute Respiratory Syndrome Coronavirus 2 
2021-06-04 | PXD026518 |
Proteomicsm6A binding proteins identified by SPIDER assay
To assess whether SPIDER could identify modified nucleic acids binding proteins within a complex environment, such as the cellular milieu, we sought to identify N6-methyladenosine (m6A) binding proteins within a total cell lysate. We performed SPIDER assay by incubating biotin-ssRNAs（with and withou...
ORGANISM(S): Homo Sapiens 
2022-11-02 | PXD026519 |
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