HSP104
Gene Ontology Biological Process
- cellular heat acclimation [IMP]
- chaperone cofactor-dependent protein refolding [IDA]
- inheritance of oxidatively modified proteins involved in replicative cell aging [IGI, IMP]
- protein folding in endoplasmic reticulum [IMP]
- protein unfolding [IMP]
- stress granule disassembly [IDA]
- trehalose metabolism in response to heat stress [IMP]
Gene Ontology Molecular Function
Synthetic Rescue
A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene.
Publication
Potentiated Hsp104 variants suppress toxicity of diverse neurodegenerative disease-linked proteins.
Protein misfolding is implicated in numerous lethal neurodegenerative disorders, including amyotrophic lateral sclerosis (ALS) and Parkinson disease (PD). There are no therapies that reverse these protein-misfolding events. We aim to apply Hsp104, a hexameric AAA+ protein from yeast, to target misfolded conformers for reactivation. Hsp104 solubilizes disordered aggregates and amyloid, but has limited activity against human neurodegenerative disease proteins. Thus, ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: vegetative growth (APO:0000106)
Additional Notes
- Figure 1
- Hsp104 variants rescue toxicity of FUS mutant protein expressed in yeast
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| FUS HSP104 | Synthetic Rescue Synthetic Rescue A genetic interaction is inferred when mutations or deletions of one gene rescues the lethality or growth defect of a strain mutated or deleted for another gene. | Low | - | BioGRID | 2552920 |
Curated By
- BioGRID