HSP90AA1
Gene Ontology Biological Process
- ATP catabolic process [IDA]
- Fc-gamma receptor signaling pathway involved in phagocytosis [TAS]
- G2/M transition of mitotic cell cycle [TAS]
- axon guidance [TAS]
- chaperone-mediated protein complex assembly [IDA]
- innate immune response [TAS]
- mitochondrial transport [TAS]
- mitotic cell cycle [TAS]
- nitric oxide metabolic process [TAS]
- positive regulation of nitric oxide biosynthetic process [ISS]
- protein import into mitochondrial outer membrane [IDA]
- protein refolding [TAS]
- regulation of nitric-oxide synthase activity [TAS]
- response to unfolded protein [NAS]
- signal transduction [NAS]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
HIF3A
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cytosol [TAS]
- nucleoplasm [TAS]
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Interaction of the PAS B domain with HSP90 accelerates hypoxia-inducible factor-1alpha stabilization.
Hypoxia-inducible factor (HIF) alpha subunits are induced under hypoxic conditions, when limited oxygen supply prevents prolyl hydroxylation-dependent binding of the ubiquitin ligase pVHL and subsequent proteasomal degradation. A short normoxic half-life of HIF-alpha and a very rapid hypoxic protein stabilization are crucial to the cellular adaptation to changing oxygen supply. However, the molecular requirements for the unusually rapid mechanisms of ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID