BAIT
PSMD9
Rpn4, p27
proteasome (prosome, macropain) 26S subunit, non-ATPase, 9
GO Process (26)
GO Function (3)
GO Component (6)
Gene Ontology Biological Process
- DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest [TAS]
- G1/S transition of mitotic cell cycle [TAS]
- RNA metabolic process [TAS]
- anaphase-promoting complex-dependent proteasomal ubiquitin-dependent protein catabolic process [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I [TAS]
- antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent [TAS]
- antigen processing and presentation of peptide antigen via MHC class I [TAS]
- apoptotic process [TAS]
- cellular nitrogen compound metabolic process [TAS]
- gene expression [TAS]
- mRNA metabolic process [TAS]
- mitotic cell cycle [TAS]
- negative regulation of apoptotic process [TAS]
- negative regulation of insulin secretion [ISS]
- negative regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle [TAS]
- positive regulation of insulin secretion [ISS]
- positive regulation of transcription, DNA-templated [ISS]
- positive regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle [TAS]
- proteasome regulatory particle assembly [IMP]
- protein polyubiquitination [TAS]
- regulation of apoptotic process [TAS]
- regulation of cellular amino acid metabolic process [TAS]
- regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle [TAS]
- small molecule metabolic process [TAS]
- ubiquitin-dependent protein catabolic process [NAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
RPS4X
CCG2, DXS306, RPS4, S4, SCAR, SCR10
ribosomal protein S4, X-linked
GO Process (16)
GO Function (2)
GO Component (10)
Gene Ontology Biological Process
- RNA metabolic process [TAS]
- SRP-dependent cotranslational protein targeting to membrane [TAS]
- cellular protein metabolic process [TAS]
- gene expression [TAS]
- mRNA metabolic process [TAS]
- multicellular organismal development [IMP]
- nuclear-transcribed mRNA catabolic process, nonsense-mediated decay [TAS]
- positive regulation of cell proliferation [IMP]
- positive regulation of translation [IMP]
- translation [IC, IMP, TAS]
- translational elongation [TAS]
- translational initiation [TAS]
- translational termination [TAS]
- viral life cycle [TAS]
- viral process [TAS]
- viral transcription [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
PSMD9 ribosomal protein network maintains nucleolar architecture and WT p53 levels.
Capitalizing on an unexpected observation that multiple free ribosomal proteins co-purify/pull-down with PSMD9, we report here for the first time that PSMD9 is necessary to maintain the morphology and integrity of the nucleolus. As seen by NPM1 immunofluorescence and electron microscopy, the nucleolar structure is clearly disrupted in PSMD9 null MCF7 breast cancer cells. The resultant stress is pronounced leading ... [more]
Biochem Biophys Res Commun Dec. 23, 2020; 563();105-112 [Pubmed: 34077860]
Throughput
- Low Throughput
Curated By
- BioGRID