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
NCBP1
CBP80, NCBP, Sto1, RP11-546O6.1
nuclear cap binding protein subunit 1, 80kDa
GO Process (20)
GO Function (3)
GO Component (7)
Gene Ontology Biological Process
- 7-methylguanosine mRNA capping [IDA, TAS]
- RNA metabolic process [TAS]
- RNA splicing [TAS]
- gene expression [TAS]
- histone mRNA metabolic process [TAS]
- mRNA 3'-end processing [TAS]
- mRNA cleavage [IDA]
- mRNA export from nucleus [IMP, TAS]
- mRNA metabolic process [TAS]
- mRNA splicing, via spliceosome [TAS]
- ncRNA metabolic process [TAS]
- nuclear-transcribed mRNA catabolic process, nonsense-mediated decay [IDA, IMP, TAS]
- positive regulation of mRNA 3'-end processing [IDA]
- positive regulation of viral transcription [TAS]
- regulation of translational initiation [IDA]
- spliceosomal snRNP assembly [TAS]
- termination of RNA polymerase II transcription [TAS]
- transcription elongation from RNA polymerase II promoter [TAS]
- transcription from RNA polymerase II promoter [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
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