BAIT
BAG1
BAG-1, HAP, RAP46, RP11-326F20.2
BCL2-associated athanogene
GO Process (4)
GO Function (2)
GO Component (1)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
PHB
HEL-215, HEL-S-54e, PHB1
prohibitin
GO Process (15)
GO Function (4)
GO Component (8)
Gene Ontology Biological Process
- cellular response to interleukin-6 [IDA]
- histone deacetylation [IDA]
- negative regulation of androgen receptor signaling pathway [IDA, IMP]
- negative regulation of cell growth [IMP]
- negative regulation of cell proliferation [IMP]
- negative regulation of glucocorticoid receptor signaling pathway [IDA]
- negative regulation of transcription by competitive promoter binding [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- negative regulation of transcription, DNA-templated [IDA, IMP]
- osteoblast differentiation [IDA]
- positive regulation of transcription, DNA-templated [IDA]
- progesterone receptor signaling pathway [IDA]
- regulation of apoptotic process [TAS]
- regulation of transcription, DNA-templated [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
Interactome analysis of Bag-1 isoforms reveals novel interaction partners in endoplasmic reticulum-associated degradation.
Bag-1 is a multifunctional protein that regulates Hsp70 chaperone activity, apoptosis, and proliferation. The three major Bag-1 isoforms have different subcellular localizations and partly non-overlapping functions. To identify the detailed interaction network of each isoform, we utilized mass spectrometry-based proteomics and found that interactomes of Bag-1 isoforms contained many common proteins, with variations in their abundances. Bag-1 interactomes were enriched ... [more]
PLoS One Aug. 25, 2021; 16(8);e0256640 [Pubmed: 34428256]
Quantitative Score
- 2.37 [FoldChange]
Throughput
- High Throughput
Additional Notes
- Affinity Capture-MS was carried out to identify high confidence protein-protein interactors with a >1.2 fold enrichment over control (Fold enrichment reported here)
- Bag-1S Fold Change: 1.32
- Bag-1S Fold Change: 2.04
- Bag-1S Fold Change: 2.37
Curated By
- BioGRID