BAIT
SERPINB5
PI5, maspin
serpin peptidase inhibitor, clade B (ovalbumin), member 5
GO Process (3)
GO Function (2)
GO Component (2)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
HSPA5
BIP, GRP78, HEL-S-89n, MIF2
heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa)
GO Process (14)
GO Function (10)
GO Component (12)
Gene Ontology Biological Process
- ATP catabolic process [ISS]
- ER-associated ubiquitin-dependent protein catabolic process [TAS]
- activation of signaling protein activity involved in unfolded protein response [TAS]
- blood coagulation [TAS]
- cellular protein metabolic process [TAS]
- cellular response to glucose starvation [IDA]
- endoplasmic reticulum unfolded protein response [TAS]
- maintenance of protein localization in endoplasmic reticulum [IMP]
- negative regulation of apoptotic process [IMP, TAS]
- platelet activation [TAS]
- platelet degranulation [TAS]
- positive regulation of cell migration [IMP]
- regulation of protein folding in endoplasmic reticulum [TAS]
- substantia nigra development [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- COP9 signalosome [IDA]
- endoplasmic reticulum [IDA, IMP, TAS]
- endoplasmic reticulum chaperone complex [IDA]
- endoplasmic reticulum lumen [TAS]
- endoplasmic reticulum membrane [TAS]
- endoplasmic reticulum-Golgi intermediate compartment [IDA]
- extracellular vesicular exosome [IDA]
- focal adhesion [IDA]
- integral component of endoplasmic reticulum membrane [IDA]
- membrane [IDA]
- midbody [IDA]
- nucleus [IDA, IMP]
Homo sapiens
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
Tumor-suppressive maspin regulates cell response to oxidative stress by direct interaction with glutathione S-transferase.
Maspin, a novel serine protease inhibitor, suppresses tumor progression in several cancer models, including an in vivo model for prostate cancer bone metastasis. However, the molecular mechanism of maspin remains illusive, primarily because its molecular targets are unknown. To this end, we used a full-length maspin cDNA bait to screen against both a primary prostate tumor cDNA prey library and ... [more]
J. Biol. Chem. Oct. 14, 2005; 280(41);34985-96 [Pubmed: 16049007]
Throughput
- High Throughput
Curated By
- BioGRID