BAIT
RIOK1
AD034, RRP10, bA288G3.1, RP11-288G3.1
RIO kinase 1
GO Process (0)
GO Function (0)
GO Component (0)
Homo sapiens
PREY
PSMC1
P26S4, S4, p56
proteasome (prosome, macropain) 26S subunit, ATPase, 1
GO Process (22)
GO Function (3)
GO Component (8)
Gene Ontology Biological Process
- ATP catabolic process [ISS]
- 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 ubiquitin-protein ligase activity involved in mitotic cell cycle [TAS]
- positive regulation of ubiquitin-protein ligase activity involved in mitotic cell cycle [TAS]
- 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]
- viral process [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
RioK1, a new interactor of protein arginine methyltransferase 5 (PRMT5), competes with pICln for binding and modulates PRMT5 complex composition and substrate specificity.
Protein arginine methylation plays a critical role in differential gene expression through modulating protein-protein and protein-DNA/RNA interactions. Although numerous proteins undergo arginine methylation, only limited information is available on how protein arginine methyltransferases (PRMTs) identify their substrates. The human PRMT5 complex consists of PRMT5, WD45/MEP50 (WD repeat domain 45/methylosome protein 50), and pICln and catalyzes the symmetrical arginine dimethylation of ... [more]
J. Biol. Chem. Jan. 21, 2011; 286(3);1976-86 [Pubmed: 21081503]
Throughput
- High Throughput
Curated By
- BioGRID