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GenomicsA POLD3/BLM dependent pathway handles DSBs in transcribed chromatin upon excessive RNA:DNA hybrids accumulation
Transcriptionally active loci are particularly prone to breakage and mounting evidence suggest that DNA Double-Strand Breaks arising in active genes are handled by a dedicated repair pathway, Transcription-Coupled DSB Repair (TC-DSBR), that entails R-loop accumulation and dissolution. Here, we uncov...
ORGANISM(S): Homo sapiens 
2022-04-13 | E-MTAB-11592 | biostudies-arrayexpress
ProteomicsComparison of Drosophila melanogaster adult and embryo proteome
Embryo and adult flies infected with Wolbachia pipientis or cured were lysed in a SDS containing buffer and digested with trypsin using in gel digestion. The resulting peptides were injected on a Sciex Triple-TOF 6600 in SWATH-MS mode. The data were analysed using Spectronaut 10 using the spectral l...
ORGANISM(S): Drosophila Melanogaster (ncbitaxon:7227) 
2018-08-10 | MSV000082812 | MassIVE
ProteomicsProteomics of HeLa cells starved and treated with YWF or leptomycin B
HeLa cells labeled with SILAC and were amino acids starved and treated with YWF, leptomycin B, MG132 or chloroquine. Cells were lysed with a 8M Urea buffer and proteins were reduced and alkylated. Equal amount of proteins of different labels were mixed and were digested with trypsin and resulting pe...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-08-01 | MSV000092564 | MassIVE
ProteomicsRNF5 interactome
Cells expressing Flag-tagged RNF5 or empty vector were incubated with the proteasome inhibitor MG132 to block protein degradation. Cell lysates were then prepared and immunoprecipitationed with anti-Flag antibody were performed, and eluates were digested with trypsin and analyzed on a Q Exactive.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2018-11-25 | MSV000083160 | MassIVE
ProteomicsSPANX immunoprecipitation analysis by mass spectrometry
A375 cells transduced with empty pLVX or pLVX-SPANXA-FLAG were subjected to immunoprecipitation using Flag beads. Elution from beads was performed by incubation with 3XFlag peptide for 1h at 4 C and eluates were subjected to tryptic digestion followed by LC-MS/MS, as described previously (PMID: 3099...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2019-11-24 | MSV000084617 | MassIVE
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