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
SNW1
Gene Ontology Biological Process
- Notch signaling pathway [TAS]
- cellular response to retinoic acid [IDA]
- gene expression [TAS]
- intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator [IMP]
- mRNA splicing, via spliceosome [IC, IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- positive regulation by host of viral transcription [IDA, IMP]
- positive regulation of histone H3-K4 methylation [IMP]
- positive regulation of mRNA splicing, via spliceosome [IMP]
- positive regulation of neurogenesis [ISS]
- positive regulation of transcription from RNA polymerase II promoter [IDA]
- positive regulation of transforming growth factor beta receptor signaling pathway [IDA]
- positive regulation of vitamin D receptor signaling pathway [IDA]
- regulation of retinoic acid receptor signaling pathway [IDA]
- regulation of transcription from RNA polymerase II promoter [TAS]
- regulation of vitamin D receptor signaling pathway [IDA]
- retinoic acid receptor signaling pathway [IDA]
- transcription initiation from RNA polymerase II promoter [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
The functional landscape of Hsp27 reveals new cellular processes such as DNA repair and alternative splicing and proposes novel anticancer targets.
Previously, we identified the stress-induced chaperone, Hsp27, as highly overexpressed in castration-resistant prostate cancer and developed an Hsp27 inhibitor (OGX-427) currently tested in phase I/II clinical trials as a chemosensitizing agent in different cancers. To better understand the Hsp27 poorly-defined cytoprotective functions in cancers and increase the OGX-427 pharmacological safety, we established the Hsp27-protein interaction network using a yeast two-hybrid ... [more]
Throughput
- High Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SNW1 HSPB1 | Affinity Capture-MS 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. | High | - | BioGRID | - |
Curated By
- BioGRID