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Protein arginine methyltransferase 5 (PRMT5) is an actionable therapeutic target in CDK4/6 inhibitor-resistant ER+/RB-deficient breast cancer

ABSTRACT: PRMT5 Co-IP mass spectrometry: Lysates of MCF-7 RB1-knockout cells were pulled down with a PRMT5 antibody or IgG control. The pulldowns were subjected to mass spectrometry analysis. QEX2_981005, QEX2_981006, QEX2_981007: DMSO, IgG QEX2_981008, QEX2_981009, QEX2_981010: DMSO, PRMT5 antibody QEX2_981011, QEX2_981012, QEX2_981013, GSK, IgG QEX2_981014, QEX2_981015, QEX2_981016, GSK, PRMT5 antibody SDMA PTM analysis: MCF-7 RB1-knockout cells were transfected with a PRMT5 siRNA or a control siRNA. Lysates were collected three days after transfection and subjected to mass spectrometry analysis. LUM1_1000791, LUM1_1000792, LUM1_1000793: control SiRNA LUM1_1000794, LUM1_1000795, LUM1_1000796: PRMT5 siRNA

INSTRUMENT(S): Orbitrap Fusion Lumos, Q Exactive HF

ORGANISM(S): Homo Sapiens (ncbitaxon:9606)

SUBMITTER: Carlos L. Arteaga

PROVIDER: MSV000092321 | MassIVE | Fri Jun 30 13:22:00 BST 2023

REPOSITORIES: MassIVE

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Protein arginine methyltransferase 5 (PRMT5) is an actionable therapeutic target in CDK4/6 inhibitor-resistant ER+/RB-deficient breast cancer

Project description:PRMT5 Co-IP mass spectrometry: Lysates of MCF-7 RB1-knockout cells were pulled down with a PRMT5 antibody or IgG control. The pulldowns were subjected to mass spectrometry analysis. QEX2_981005, QEX2_981006, QEX2_981007: DMSO, IgG QEX2_981008, QEX2_981009, QEX2_981010: DMSO, PRMT5 antibody QEX2_981011, QEX2_981012, QEX2_981013, GSK, IgG QEX2_981014, QEX2_981015, QEX2_981016, GSK, PRMT5 antibody SDMA PTM analysis: MCF-7 RB1-knockout cells were transfected with a PRMT5 siRNA or a control siRNA. Lysates were collected three days after transfection and subjected to mass spectrometry analysis. LUM1_1000791, LUM1_1000792, LUM1_1000793: control SiRNA LUM1_1000794, LUM1_1000795, LUM1_1000796: PRMT5 siRNA [

2024-01-12 | PXD046996 | Pride

LIN28A modulates splicing and gene expression programs in breast cancer cells [RIP-Seq]

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Genomewide occupancy of the synovial sarcoma-associated SYT-SSX2 oncoprotein in C2C12 myoblasts

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Clathrin IP_mouse sciatic nerve axons_Roylab_UCSD

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