BAIT
GRK5
GPRK5, RP11-714M16.1
G protein-coupled receptor kinase 5
GO Process (5)
GO Function (4)
GO Component (6)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
C1QBP
GC1QBP, HABP1, SF2p32, gC1Q-R, gC1qR, p32
complement component 1, q subcomponent binding protein
GO Process (21)
GO Function (9)
GO Component (7)
Gene Ontology Biological Process
- blood coagulation [TAS]
- blood coagulation, intrinsic pathway [TAS]
- immune response [TAS]
- mature ribosome assembly [IMP]
- negative regulation of MDA-5 signaling pathway [IDA]
- negative regulation of RIG-I signaling pathway [IDA]
- negative regulation of defense response to virus [IMP]
- negative regulation of interferon-gamma production [IDA]
- negative regulation of interleukin-12 production [IDA]
- negative regulation of mRNA splicing, via spliceosome [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- phosphatidylinositol 3-kinase signaling [IMP]
- positive regulation of apoptotic process [IMP]
- positive regulation of cell adhesion [IMP]
- positive regulation of dendritic cell chemotaxis [IMP]
- positive regulation of mitochondrial translation [ISS]
- positive regulation of neutrophil chemotaxis [IDA]
- positive regulation of protein kinase B signaling [IMP]
- positive regulation of substrate adhesion-dependent cell spreading [IMP]
- positive regulation of trophoblast cell migration [IMP]
- regulation of complement activation [IDA]
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
Targeted Ubiquitination and Degradation of G-Protein-Coupled Receptor Kinase 5 by the DDB1-CUL4 Ubiquitin Ligase Complex.
The G protein-coupled receptor kinases (GRKs) phosphorylate agonist occupied G protein-coupled receptors (GPCRs) and desensitize GPCR-mediated signaling. Recent studies indicate they also function non-catalytically via interaction with other proteins. In this study, a proteomic approach was used to screen interacting proteins of GRK5 in MDA-MB-231 cells and HUVEC cells. Mass spectrometry analysis reveals several proteins in the GRK5 immunocomplex including ... [more]
PLoS ONE Sep. 07, 2012; 7(8);e43997 [Pubmed: 22952844]
Throughput
- High Throughput
Curated By
- BioGRID