CCT2
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Targeting β-tubulin:CCT-β complexes incurs Hsp90- and VCP-related protein degradation and induces ER stress-associated apoptosis by triggering capacitative Ca(2+) entry, mitochondrial perturbation and caspase overactivation.
We have previously demonstrated that interrupting the protein-protein interaction (PPI) of β-tubulin:chaperonin-containing TCP-1β (CCT-β) induces the selective killing of multidrug-resistant cancer cells due to CCT-β overexpression. However, the molecular mechanism has not yet been identified. In this study, we found that CCT-β interacts with a myriad of intracellular proteins involved in the cellular functions of the endoplasmic reticulum (ER), mitochondria, ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID