BAIT
STIP1
HEL-S-94n, HOP, IEF-SSP-3521, P60, STI1, STI1L
stress-induced phosphoprotein 1
GO Process (1)
GO Function (2)
GO Component (2)
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
The Hsp70-Hsp90 co-chaperone Hop/Stip1 shifts the proteostatic balance from folding towards degradation.
Hop/Stip1/Sti1 is thought to be essential as a co-chaperone to facilitate substrate transfer between the Hsp70 and Hsp90 molecular chaperones. Despite this proposed key function for protein folding and maturation, it is not essential in a number of eukaryotes and bacteria lack an ortholog. We set out to identify and to characterize its eukaryote-specific function. Human cell lines and the ... [more]
Nat Commun Nov. 25, 2020; 11(1);5975 [Pubmed: 33239621]
Throughput
- High Throughput
Curated By
- BioGRID