MUC1
Gene Ontology Biological Process
- DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest [IDA]
- DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator [IDA]
- O-glycan processing [TAS]
- cellular protein metabolic process [TAS]
- negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator [IDA]
- negative regulation of transcription by competitive promoter binding [IDA]
- positive regulation of histone H4 acetylation [IDA]
- positive regulation of transcription from RNA polymerase II promoter in response to stress [IDA]
- post-translational protein modification [TAS]
- regulation of transcription from RNA polymerase II promoter in response to stress [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
ERBB2
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- axon guidance [TAS]
- cell proliferation [TAS]
- cell surface receptor signaling pathway [IDA]
- enzyme linked receptor protein signaling pathway [TAS]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- peptidyl-tyrosine phosphorylation [IDA, IGI, TAS]
- phosphatidylinositol 3-kinase signaling [IDA]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of MAP kinase activity [IDA]
- positive regulation of Rho GTPase activity [ISS]
- positive regulation of cell adhesion [IDA]
- positive regulation of cell growth [IMP]
- positive regulation of epithelial cell proliferation [IDA]
- positive regulation of protein phosphorylation [ISS]
- positive regulation of transcription from RNA polymerase I promoter [IMP]
- positive regulation of transcription from RNA polymerase III promoter [IDA]
- positive regulation of translation [IMP]
- protein autophosphorylation [IDA]
- protein phosphorylation [TAS]
- regulation of ERK1 and ERK2 cascade [IMP]
- regulation of angiogenesis [NAS]
- regulation of microtubule-based process [IDA]
- signal transduction [IDA]
- signal transduction by phosphorylation [TAS]
- transmembrane receptor protein tyrosine kinase signaling pathway [IDA, TAS]
- wound healing [IDA]
Gene Ontology Molecular Function- ErbB-3 class receptor binding [TAS]
- RNA polymerase I core binding [IDA]
- growth factor binding [IDA]
- identical protein binding [IPI]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein dimerization activity [NAS]
- protein heterodimerization activity [IDA, IPI]
- protein phosphatase binding [IPI]
- protein tyrosine kinase activity [IDA, IGI, TAS]
- transmembrane receptor protein tyrosine kinase activity [IDA]
- transmembrane signaling receptor activity [IDA]
- ErbB-3 class receptor binding [TAS]
- RNA polymerase I core binding [IDA]
- growth factor binding [IDA]
- identical protein binding [IPI]
- protein C-terminus binding [IPI]
- protein binding [IPI]
- protein dimerization activity [NAS]
- protein heterodimerization activity [IDA, IPI]
- protein phosphatase binding [IPI]
- protein tyrosine kinase activity [IDA, IGI, TAS]
- transmembrane receptor protein tyrosine kinase activity [IDA]
- transmembrane signaling receptor activity [IDA]
Gene Ontology Cellular Component
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.
Publication
Heregulin targets gamma-catenin to the nucleolus by a mechanism dependent on the DF3/MUC1 oncoprotein.
The DF3/MUC1 transmembrane oncoprotein is aberrantly overexpressed in most human breast carcinomas and interacts with the Wnt effector gamma-catenin. Here, we demonstrate that MUC1 associates constitutively with ErbB2 in human breast cancer cells and that treatment with heregulin/neuregulin-1 (HRG) increases the formation of MUC1-ErbB2 complexes. The importance of the MUC1-ErbB2 interaction is supported by the demonstration that HRG induces binding ... [more]
Throughput
- Low Throughput
Additional Notes
- MUC1 associates constitutively with ErbB2 in human breast cancer cells and that treatment with heregulin/neuregulin-1 (HRG) increases the formation of MUC1-ErbB2 complexes. The importance of the MUC1-ErbB2 interaction is supported by the demonstration tha
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MUC1 ERBB2 | Affinity Capture-Western 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. | Low | - | BioGRID | 244647 | |
| MUC1 ERBB2 | Affinity Capture-Western 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. | Low | - | BioGRID | - |
Curated By
- BioGRID