HSPB1
Gene Ontology Biological Process
- RNA metabolic process [TAS]
- cellular component movement [TAS]
- cellular response to vascular endothelial growth factor stimulus [IMP]
- gene expression [TAS]
- intracellular signal transduction [IMP]
- mRNA metabolic process [TAS]
- negative regulation of apoptotic process [TAS]
- negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway [ISS]
- negative regulation of protein kinase activity [ISS]
- platelet aggregation [IMP]
- positive regulation of angiogenesis [IMP]
- positive regulation of blood vessel endothelial cell migration [IMP]
- positive regulation of endothelial cell chemotaxis [IMP]
- positive regulation of endothelial cell chemotaxis by VEGF-activated vascular endothelial growth factor receptor signaling pathway [IMP]
- positive regulation of interleukin-1 beta production [ISS]
- positive regulation of tumor necrosis factor biosynthetic process [ISS]
- regulation of I-kappaB kinase/NF-kappaB signaling [ISS]
- regulation of translational initiation [TAS]
- response to unfolded protein [NAS]
- response to virus [IEP]
- retina homeostasis [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CYCS
Gene Ontology Biological Process
- activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c [TAS]
- apoptotic DNA fragmentation [IMP]
- apoptotic process [TAS]
- cellular metabolic process [TAS]
- cellular respiration [TAS]
- dephosphorylation [TAS]
- intrinsic apoptotic signaling pathway [TAS]
- mitochondrial electron transport, cytochrome c to oxygen [IBA]
- mitochondrial electron transport, ubiquinol to cytochrome c [IBA]
- respiratory electron transport chain [TAS]
- 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
Hsp27 as a negative regulator of cytochrome C release.
We previously showed that Hsp27 protects against apoptosis through its interaction with cytosolic cytochrome c. We have revisited this protective activity in murine cell lines expressing different levels of Hsp27. We report that Hsp27 also interferes, in a manner dependent on level of expression, with the release of cytochrome c from mitochondria. Moreover, a decreased level of endogenous Hsp27, which ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID