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ProteomicsControl of TurboID-dependent biotinylation intensity in proximity ligation screens
Proximity biotinylation screens are a widely used strategy for the unbiased identification of interacting or vicinal proteins. The latest generation biotin ligase TurboID has broadened the range of potential applications, as this ligase promotes an intense and faster biotinylation, even in subcellul...
ORGANISM(S): Homo sapiens (Human) 
2023-03-29 | PXD040302 | Pride
Biotinylation Proximity ligation screens Protein-protein interactions Proteomics 
ProteomicsDecreasing Protein Biotinylation Background in a Diatom Facilitates Proximity Labeling of the Periplastidial Compartment Proteome
Diatoms are ecologically and industrially significant microalgae, crucial for global carbon fixation and biotechnological applications. Their complex plastid membrane structures, resulting from secondary endosymbiosis, remain poorly characterized, particularly the periplastidial compartment (PPC). P...
ORGANISM(S): Homo Sapiens Oryza Sativa Nicotiana Benthamiana Nannochloropsis Oceanica Thalassiosira Pseudonana Arabidopsis Thaliana Phaeodactylum Tricornutum 
2025-03-14 | PXD061818 |
Proteomics‘Off the shelf’ proximity biotinylation for interaction proteomics
Proximity biotinylation workflows typically require CRISPR-based genetic manipulation of target cells. To overcome this bottleneck, we fused the TurboID proximity biotinylation enzyme to Protein A. Upon target cell permeabilization, the ProtA-Turbo enzyme can be targeted to proteins of interest usin...
ORGANISM(S): Homo sapiens (Human) Mus musculus (Mouse) 
2021-07-12 | PXD025012 | Pride
Flywch1 Proximity labelling Turboid Interactome Protein a 
GenomicsIntricate structure of the interphase chromocenter revealed by proximity based biotinylation
Intricate structure of the interphase chromocenter revealed by proximity based biotinylation
PRJNA564796 | ENA
ProteomicsDefinition of the fibroblast adhesome using multiplexed proximity biotinylation
Integrin adhesion complexes (IACs) bridge the extracellular matrix to the actin cytoskeleton and transduce signals in response to both chemical and mechanical cues. The composition, interactions, stoichiometry and topological organisation of proteins within IACs are not fully understood. To address ...
ORGANISM(S): Mus musculus (Mouse) 
2020-06-01 | PXD017241 | Pride
Fibroblast Adhesome Bioid 
ProteomicsOff the shelf proximity biotinylation using ProtA-TurboID
Proximity biotinylation is a commonly used method to identify the in vivo proximal proteome for proteins of interest. This technology typically relies on fusing a bait protein to a biotin ligase using overexpression or CRISPR-based tagging, thus prohibiting such assays in (primary) cell types that a...
ORGANISM(S): Homo sapiens (Human) 
2022-10-17 | PXD030963 | Pride
Cell lines Centromeres Biotinylation Histone ptms Protein-protein interactions 
UnknownOff-the-shelf proximity biotinylation for interaction proteomics.
Not available
S-EPMC8373943 | biostudies-literature
ProteomicsRapid proximity biotinylation of the Plasmodium falciparum exported protein, SBP1
The deadly human malaria-causing parasite, Plasmodium falciparum relies on its capacity to completely remodel its host red blood cell (RBC) through the export of several hundred parasite proteins across several membranes to the RBC.We fused the exported membrane protein, skeleton binding protein 1 (...
ORGANISM(S): Plasmodium Falciparum Nf54 (ncbitaxon:5843) 
2022-06-27 | MSV000089743 | MassIVE
ProteomicsSuper-resolution proximity labeling method with enhanced direct identification of biotinylation sites
Promiscuous labeling enzymes, such as APEX2 or TurboID, are commonly used in in situ biotinylation studies of subcellular proteomes or protein-protein interactions. Although the conventional approach of enriching biotinylated proteins is widely implemented, in-depth identification of specific biotin...
ORGANISM(S): Homo sapiens (Human) 
2024-05-22 | PXD047979 | Pride
Biotinylation site Apex2 Turboid Lc-ms Membrane protein topology Bioid Proximity labeling 
ProteomicsProfiling the interactome of oligonucleotide drugs by proximity biotinylation
Drug-ID applies proximity biotinylation to identify drug-protein interactions inside living cells. The covalent conjugation of a drug molecule with a biotin ligase enables targeted biotinylation of the drug-bound proteome and its identification by SILAC-MS/MS. We investigate the interactome of two w...
ORGANISM(S): Homo sapiens (Human) 
2024-01-09 | PXD045992 | Pride
Antisense oligonucleotide Basu Proximity biotinylation Drug protein interactome Live cell Biotin ligase Hdac inhibitors Silac In situ biotinylation Bet inhibitors Bioid 
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