HSP90B1
Gene Ontology Biological Process
- ER-associated ubiquitin-dependent protein catabolic process [IMP]
- actin rod assembly [IDA]
- activation of signaling protein activity involved in unfolded protein response [TAS]
- cellular protein metabolic process [TAS]
- cellular response to ATP [IDA]
- endoplasmic reticulum unfolded protein response [TAS]
- innate immune response [TAS]
- negative regulation of apoptotic process [IMP, TAS]
- protein transport [NAS]
- regulation of phosphoprotein phosphatase activity [IDA]
- response to hypoxia [IDA]
- sequestering of calcium ion [NAS]
- toll-like receptor signaling pathway [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cytosol [IDA]
- endocytic vesicle lumen [TAS]
- endoplasmic reticulum [IDA, TAS]
- endoplasmic reticulum lumen [IDA, TAS]
- endoplasmic reticulum membrane [IDA]
- extracellular matrix [IDA]
- extracellular region [TAS]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- membrane [IDA]
- midbody [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
PDIA4
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Human-chromatin-related protein interactions identify a demethylase complex required for chromosome segregation.
Chromatin regulation is driven by multicomponent protein complexes, which form functional modules. Deciphering the components of these modules and their interactions is central to understanding the molecular pathways these proteins are regulating, their functions, and their relation to both normal development and disease. We describe the use of affinity purifications of tagged human proteins coupled with mass spectrometry to generate ... [more]
Quantitative Score
- 14.45337932 [HGSCore]
Throughput
- High Throughput
Additional Notes
- Affinity Capture MS carried out to identify high confidence protein interactions with a iHGSCore < 11
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PDIA4 HSP90B1 | Cross-Linking-MS (XL-MS) Cross-Linking-MS (XL-MS) An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071). | High | - | BioGRID | - | |
| PDIA4 HSP90B1 | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | High | 42.41 | BioGRID | 2999349 |
Curated By
- BioGRID