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ProteomicsStructural basis of the interaction between SETD2 methyltransferase and hnRNP L paralogs for governing co-transcriptional splicing
Protein samples were analyzed by Multidimensional Protein Identification Technology (MudPIT), as described previously. Briefly, precipitated proteins were resuspended in 30uL of 100mM Tris pH 8.5 with 8M urea to denature proteins. Cysteines were reduced and alkylated prior to digestion with recombi...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2021-05-11 | MSV000087403 | MassIVE
ProteomicsMudPIT analysis of HSV-1 infected and mock-infected microsomal membranes and nuclear envelopes
Nuclear envelopes (NEs) and microsomal membranes (MMs) were isolated from HeLa cells infected or not with HSV-1 using well-established procedures as described in: Wilkie GS, et al. (2011) Mol Cell Proteomics 10: M110 003129. Korfali N, et al. (2010) Mol Cell Proteomics 9: 2571-2585. Florens L, Korf...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Herpes Simplex Virus (type 1 / Strain 17) (ncbitaxon:10299) 
2016-07-05 | MSV000079886 | MassIVE
ProteomicsProbing the Sensitivity of the Lumos Mass Spectrometer using a Standard Reference Protein in a Complex Background
we determined the sensitivity of the Lumos mass spectrometer using the NIST monoclonal antibody reference material at various concentrations to detect its peptides in a background of S. cerevisiae whole cell lysate, which was kept at a constant concentration.
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2018-09-12 | PXD009441 | Pride
Data-dependent acquisition Orbitrap lumos Mass spectrometry Proteomics Limit of detection Sensitivity 
ProteomicsOptimizing chromatographic conditions for orbitrap-based MS platforms
We compared the performance of multidimensional protein identification (MudPIT) on Velos Pro Orbitrap (VPO) and Velos Orbitrap Elite (VOE) mass spectrometers to single dimension reversed phase (RP) chromatography on a Q Exactive Plus (QE+) and an Orbitrap Fusion™ Lumos™ (OFL). Using a digested HeLa...
ORGANISM(S): Homo sapiens (Human) 
2019-03-04 | PXD009875 | Pride
Reproducibility Data-dependent acquisition Chromatography Q exactive Fusion lumos Human Pearson product-moment correlation coefficient Distributed normalized spectral abundance factor Orbitrap Quantitative proteomics Multidimensional protein identification technology 
ProteomicsThe histone methyltransferase SETD2 couples transcription and splicing by engaging pre-mRNA processing factors through its SHI domain
The domains of SETD2, a known histone methyltransferase were investigated for specific interaction partners and function using a number of biochemical assays and affinity purification mass spectrometry. The C-terminal domain, named SETD2C, was identified to interact with hnRNP-L through a previousl...
ORGANISM(S): Homo sapiens (Human) 
2021-02-01 | PXD019376 | Pride
Hnrnp Chromatin Complex Mediator Domain 
ProteomicsThe histone methyltransferase SETD2 couples transcription and splicing by engaging pre-mRNA processing factors through its SHI domain
The domains of SETD2, a known histone methyltransferase were investigated for specific interaction partners and function using a number of biochemical assays and affinity purification mass spectrometry. The C-terminal domain, named SETD2C, was identified to interact with hnRNP-L through a previousl...
ORGANISM(S): Homo sapiens (Human) 
2021-02-01 | PXD022946 | Pride
Hnrnp Chromatin Complex Mediator Domain 
ProteomicsThe histone methyltransferase SETD2 couples transcription and splicing by engaging pre-mRNA processing factors through its SHI domain
The domains of SETD2, a known histone methyltransferase were investigated for specific interaction partners and function using a number of biochemical assays and affinity purification mass spectrometry. The C-terminal domain, named SETD2C, was identified to interact with hnRNP-L through a previousl...
ORGANISM(S): Homo sapiens (Human) 
2021-02-01 | PXD019538 | Pride
Hnrnp Chromatin Complex Mediator Domain 
ProteomicsMudPIT analysis of HIV-1 Vpr-asssociated proteins from the permissive CEM.SS human T4-lymphoblastoid cell line
CEM.SS-iH1.Vpr cells expressing a tandem HA-FLAG- epitope-tagged HIV-1 NL4-3 Vpr (hfa-H.Vpr) under control of the Lenti-X Tet-On 3G Inducible Expression System (Clontech), and control CEM.SS cells (3x105 cells/ml, 4 liters), were induced with doxycycline (0.1ug/ml) for 9 hours. Whole cell extracts w...
ORGANISM(S): Hiv-1 Vector Pnl4-3 (ncbitaxon:151458) Homo Sapiens (ncbitaxon:9606) 
2016-03-24 | MSV000079605 | MassIVE
Proteomics,MultiomicsMudPIT analyses of the proteins co-purified with Halo-tagged Human HNRNP proteins from HEK293T cells with and without RNAse
Plasmids encoding full-length open-reading frames (ORF) of heterogeneous nuclear ribonucleoproteins fused to a HaloTag (HT) were transfected in human HEK293T cells in biological duplicates. The expressed proteins were: HNRNPA0 (NM_006805; NP_006796.1), HNRNPA1 (NM_002136; NP_002127.1), HNRNPD (NM_00...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-04-18 | MSV000079669 | MassIVE
ProteomicsSearching NE-enriched proteomics datasets for splice junction peptides
MudPIT datasets for NaOH-extracted and Salt-and-Detergent (SD)-extracted rat nuclear membranes were obtained from skeletal muscle and liver tissue as described in the following references: Wilkie GS, Korfali N, Swanson SK, Malik P, Srsen V, Batrakou DG, de las Heras J, Zuleger N, Kerr AR, Florens L,...
ORGANISM(S): Rattus Norvegicus (ncbitaxon:10116) 
2018-01-18 | MSV000081951 | MassIVE
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