Project description:We performed a BioID experiment in a HEK293 Flp-In T-Rex cell line that contains human GNL3 cDNA integrated at the FRT site tagged with BirA and FLAG under the control of a promoter regulated with doxycycline.
Project description:To gain insights into the interactome of wild-type (WT) and S102P mutant GATAD1, we utilized the BioID method, which enables the study of protein-protein interactions. Specifically, we performed BioID proximity labeling experiments in stable Flp-In cells expressing different GATAD1 variants fused to BirA*_FLAG. These variants included BirA*_FLAG_GATAD1-WT, BirA*_FLAG_GATAD1-S102P, BirA*_FLAG_GATAD1-S102D, and BirA*_FLAG_GATAD1-S102A. By employing this approach, we aimed to characterize the protein interactors associated with these GATAD1 variants and gain insights into the functional consequences of the S102P mutation.
Project description:Data contains LC-MS results of proximity-dependent biotin labeling to generate the protein interaction network of IRS1 protein fused with Flag-miniTurbo (N-terminal tag)
and expressed in T-REx HEK293 cells.
Project description:triple SILAC phosphoproteomics experiment of Flp-In T-Rex HEK293 cells stably expressing either FLAG empty, PINK1-FLAG Kinase dead or PINK1-FLAG wild type were grown in ‘light’ (K0R0), ‘medium’ (K4R6) and ‘heavy’ (K8,R10) SILAC media, respectively.
Project description:UPF3A and UPF3B are paralogous genes in human cells that are involved in the nonsense-mediated decay (NMD) pathway. NMD is a cellular quality control mechanism that monitors mRNAs during translation. Aberrant translation due to features such as the presence of a premature stop codon downstream on an exon-exon junction activates NMD and leads to the degradation of the mRNA. To investigate the role of UPF3B in NMD, we have generated FLAG-TurboID-UPF3B wild type or mutant expressing human Flp-In T-Rex 293 UPF3B knockout cells using the PiggyBac transposon system. We generated proteomic data from the proximity labeled interactome of these UPF3B variants.
Project description:UPF3A and UPF3B are paralogous genes in human cells that are involved in the nonsense-mediated decay (NMD) pathway. NMD is a cellular quality control mechanism that monitors mRNAs during translation. Aberrant translation due to features such as the presence of a premature stop codon downstream on an exon-exon junction activates NMD and leads to the degradation of the mRNA. To investigate the role of UPF3B in NMD, we have generated FLAG-TurboID-UPF3B wild type or mutant expressing human Flp-In T-Rex 293 UPF3B knockout cells using the PiggyBac transposon system. We generated proteomic data from the proximity labeled interactome of these UPF3B variants.