BAIT
HEY1
BHLHb31, CHF2, HERP2, HESR1, HRT-1, OAF1, hHRT1
hes-related family bHLH transcription factor with YRPW motif 1
GO Process (24)
GO Function (6)
GO Component (3)
Gene Ontology Biological Process
- Notch signaling involved in heart development [IC]
- Notch signaling pathway [IDA, TAS]
- angiogenesis [IEP]
- arterial endothelial cell differentiation [ISS]
- atrioventricular valve formation [ISS]
- cardiac epithelial to mesenchymal transition [ISS]
- cardiac septum morphogenesis [ISS]
- cardiac ventricle morphogenesis [ISS]
- dorsal aorta morphogenesis [ISS]
- endocardial cushion morphogenesis [ISS]
- epithelial to mesenchymal transition involved in endocardial cushion formation [ISS]
- heart trabecula formation [ISS]
- labyrinthine layer blood vessel development [ISS]
- negative regulation of Notch signaling pathway [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA, IMP]
- negative regulation of transcription from RNA polymerase II promoter involved in smooth muscle cell differentiation [IDA]
- negative regulation of transcription regulatory region DNA binding [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- positive regulation of transcription from RNA polymerase II promoter [ISS]
- pulmonary valve morphogenesis [ISS]
- regulation of vasculogenesis [ISS]
- transcription from RNA polymerase II promoter [ISS]
- umbilical cord morphogenesis [ISS]
- ventricular septum morphogenesis [ISS]
Gene Ontology Molecular Function
Homo sapiens
PREY
NOTCH1
AOS5, AOVD1, TAN1, hN1
notch 1
GO Process (77)
GO Function (5)
GO Component (9)
Gene Ontology Biological Process
- Notch receptor processing [TAS]
- Notch signaling involved in heart development [IMP]
- Notch signaling pathway [IMP, TAS]
- aortic valve morphogenesis [IMP]
- arterial endothelial cell differentiation [ISS]
- atrioventricular valve morphogenesis [ISS]
- cardiac atrium morphogenesis [ISS]
- cardiac chamber formation [ISS]
- cardiac epithelial to mesenchymal transition [ISS]
- cardiac left ventricle morphogenesis [ISS]
- cardiac muscle tissue morphogenesis [ISS]
- cardiac right atrium morphogenesis [ISS]
- cardiac septum morphogenesis [ISS]
- cardiac vascular smooth muscle cell development [ISS]
- cardiac ventricle morphogenesis [ISS]
- cell migration involved in endocardial cushion formation [ISS]
- cellular response to follicle-stimulating hormone stimulus [IDA]
- cellular response to vascular endothelial growth factor stimulus [IDA]
- cilium morphogenesis [ISS]
- coronary artery morphogenesis [ISS]
- coronary vein morphogenesis [ISS]
- determination of left/right symmetry [ISS]
- endocardial cell differentiation [ISS]
- endocardial cushion morphogenesis [ISS]
- endocardium development [ISS]
- endocardium morphogenesis [ISS]
- epithelial to mesenchymal transition [ISS]
- epithelial to mesenchymal transition involved in endocardial cushion formation [ISS]
- gene expression [TAS]
- growth involved in heart morphogenesis [ISS]
- heart development [IMP]
- heart looping [ISS]
- heart trabecula morphogenesis [ISS]
- immune response [NAS]
- mesenchymal cell development [ISS]
- mitral valve formation [IMP]
- negative regulation of BMP signaling pathway [ISS]
- negative regulation of anoikis [IMP]
- negative regulation of catalytic activity [ISS]
- negative regulation of cell migration involved in sprouting angiogenesis [IDA]
- negative regulation of cell proliferation [IDA]
- negative regulation of cell-substrate adhesion [IDA]
- negative regulation of endothelial cell chemotaxis [IDA]
- negative regulation of glial cell proliferation [ISS]
- negative regulation of myoblast differentiation [IMP]
- negative regulation of myotube differentiation [ISS]
- negative regulation of neurogenesis [ISS]
- negative regulation of oligodendrocyte differentiation [ISS]
- negative regulation of ossification [ISS]
- negative regulation of osteoblast differentiation [ISS]
- negative regulation of pro-B cell differentiation [ISS]
- negative regulation of stem cell differentiation [IMP]
- negative regulation of transcription from RNA polymerase II promoter [ISS]
- negative regulation of transcription, DNA-templated [ISS]
- neuronal stem cell maintenance [IEP]
- pericardium morphogenesis [ISS]
- positive regulation of BMP signaling pathway [ISS]
- positive regulation of JAK-STAT cascade [ISS]
- positive regulation of astrocyte differentiation [ISS]
- positive regulation of cardiac muscle cell proliferation [ISS]
- positive regulation of cell migration [ISS]
- positive regulation of cell proliferation [IDA, IMP]
- positive regulation of epithelial to mesenchymal transition [IMP]
- positive regulation of transcription from RNA polymerase II promoter [IDA, ISS]
- positive regulation of transcription from RNA polymerase II promoter in response to hypoxia [ISS]
- positive regulation of transcription of Notch receptor target [ISS]
- positive regulation of transcription, DNA-templated [ISS]
- pulmonary valve morphogenesis [IMP]
- regulation of extracellular matrix assembly [ISS]
- regulation of transcription from RNA polymerase II promoter involved in myocardial precursor cell differentiation [ISS]
- regulation of transcription, DNA-templated [TAS]
- transcription initiation from RNA polymerase II promoter [TAS]
- tube formation [IMP]
- vasculogenesis involved in coronary vascular morphogenesis [ISS]
- venous endothelial cell differentiation [ISS]
- ventricular septum morphogenesis [IMP]
- ventricular trabecula myocardium morphogenesis [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
Negative Genetic
Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a more severe fitness defect or lethality under a given condition. This term is reserved for high or low throughput studies with scores.
Publication
Hairy-related transcription factors inhibit Notch-induced smooth muscle alpha-actin expression by interfering with Notch intracellular domain/CBF-1 complex interaction with the CBF-1-binding site.
Notch signaling regulates smooth muscle cell phenotype and is critical for vascular development. One Notch target is smooth muscle alpha-actin (SMA), a differentiated smooth muscle cell marker. The Notch intracellular domain (NotchICD) forms a complex with CBF-1 (C-promoter-binding factor-1) and directly induces SMA expression. Using primary human smooth muscle cells, we show that expression of the constitutive active ICD of ... [more]
Circ. Res. Mar. 28, 2008; 102(6);661-8 [Pubmed: 18239137]
Throughput
- Low Throughput
Additional Notes
- figure 5. HRTs antagonize Notch induction of SMA (Smooth muscle alpha-actin) expression.
- figure 7. HRT antagonizes NotchICD/CBF-1 at the level of SMA promoter binding and activation.
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| NOTCH1 HEY1 | Co-localization Co-localization Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments. | Low | - | BioGRID | 3325999 |
Curated By
- BioGRID