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
PRDX5
ACR1, AOEB166, B166, HEL-S-55, PLP, PMP20, PRDX6, PRXV, prx-V, SBBI10
peroxiredoxin 5
GO Process (12)
GO Function (8)
GO Component (12)
Gene Ontology Biological Process
- NADPH oxidation [IDA]
- cellular response to reactive oxygen species [IMP]
- hydrogen peroxide catabolic process [IDA]
- inflammatory response [TAS]
- negative regulation of apoptotic process [IMP]
- negative regulation of cysteine-type endopeptidase activity involved in apoptotic process [IMP]
- negative regulation of oxidoreductase activity [IDA]
- negative regulation of transcription from RNA polymerase III promoter [IDA]
- positive regulation of collagen biosynthetic process [IDA]
- reactive nitrogen species metabolic process [IDA]
- regulation of apoptosis involved in tissue homeostasis [IDA]
- response to oxidative stress [IDA]
Gene Ontology Molecular Function- RNA polymerase III regulatory region DNA binding [IDA]
- antioxidant activity [IDA]
- cysteine-type endopeptidase inhibitor activity involved in apoptotic process [IMP]
- peroxidase activity [IDA]
- peroxiredoxin activity [IDA]
- peroxynitrite reductase activity [IDA]
- protein dimerization activity [IDA]
- receptor binding [IPI]
- RNA polymerase III regulatory region DNA binding [IDA]
- antioxidant activity [IDA]
- cysteine-type endopeptidase inhibitor activity involved in apoptotic process [IMP]
- peroxidase activity [IDA]
- peroxiredoxin activity [IDA]
- peroxynitrite reductase activity [IDA]
- protein dimerization activity [IDA]
- receptor binding [IPI]
Gene Ontology Cellular Component
- cytoplasm [IDA]
- cytoplasmic vesicle [IDA]
- cytosol [IDA, TAS]
- extracellular space [IDA]
- extracellular vesicular exosome [IDA]
- intracellular membrane-bounded organelle [IDA]
- mitochondrial matrix [TAS]
- mitochondrion [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
- peroxisomal matrix [IDA]
- peroxisome [IDA]
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
- 1.97 [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: 1.65
- Bag-1S Fold Change: 1.89
- Bag-1S Fold Change: 1.97
Curated By
- BioGRID