BAIT
SAMHD1
CHBL2, DCIP, HDDC1, MOP-5, SBBI88, RP1-132F21.1
SAM domain and HD domain 1
GO Process (6)
GO Function (6)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
C3
AHUS5, ARMD9, ASP, C3a, C3b, CPAMD1, HEL-S-62p
complement component 3
GO Process (15)
GO Function (3)
GO Component (5)
Gene Ontology Biological Process
- G-protein coupled receptor signaling pathway [TAS]
- complement activation [IMP, TAS]
- complement activation, alternative pathway [TAS]
- immune response [TAS]
- innate immune response [TAS]
- positive regulation of G-protein coupled receptor protein signaling pathway [IDA]
- positive regulation of apoptotic cell clearance [IMP]
- positive regulation of glucose transport [IDA]
- positive regulation of lipid storage [IDA]
- positive regulation of protein phosphorylation [IDA]
- positive regulation vascular endothelial growth factor production [IDA]
- regulation of complement activation [TAS]
- regulation of immune response [TAS]
- regulation of triglyceride biosynthetic process [IDA]
- signal transduction [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
TRIM21-mediated proteasomal degradation of SAMHD1 regulates its antiviral activity.
SAMHD1 possesses multiple functions, but whether cellular factors regulate SAMHD1 expression or its function remains not well characterized. Here, by investigating why cultured RD and HEK293T cells show different sensitivity to enterovirus 71 (EV71) infection, we demonstrate that SAMHD1 is a restriction factor for EV71. Importantly, we identify TRIM21, an E3 ubiquitin ligase, as a key regulator of SAMHD1, which ... [more]
EMBO Rep. Dec. 07, 2019; 21(1);e47528 [Pubmed: 31797533]
Throughput
- High Throughput
Curated By
- BioGRID