PTCH1
Gene Ontology Biological Process
- brain development [ISS]
- cellular response to cholesterol [IMP, ISS]
- dorsal/ventral pattern formation [ISS]
- embryonic limb morphogenesis [ISS]
- limb morphogenesis [IMP]
- negative regulation of multicellular organism growth [ISS]
- negative regulation of osteoblast differentiation [IMP]
- negative regulation of sequence-specific DNA binding transcription factor activity [IMP]
- negative regulation of smoothened signaling pathway [ISS, TAS]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- neural plate axis specification [ISS]
- neural tube patterning [IMP]
- organ morphogenesis [ISS]
- pharyngeal system development [IMP]
- positive regulation of cholesterol efflux [IDA]
- protein processing [ISS]
- protein targeting to plasma membrane [IDA]
- regulation of smoothened signaling pathway [ISS]
- renal system development [IEP]
- smoothened signaling pathway [IEP, ISS]
- somite development [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SMO
Gene Ontology Biological Process
- canonical Wnt signaling pathway [IBA]
- cellular response to cholesterol [ISS]
- detection of cell density by contact stimulus involved in contact inhibition [IMP]
- determination of left/right asymmetry in lateral mesoderm [ISS]
- forebrain morphogenesis [ISS]
- heart looping [ISS]
- mesenchymal to epithelial transition involved in metanephric renal vesicle formation [ISS]
- midgut development [ISS]
- negative regulation of DNA binding [ISS]
- negative regulation of gene expression [ISS]
- non-canonical Wnt signaling pathway [IBA]
- positive regulation of branching involved in ureteric bud morphogenesis [ISS]
- positive regulation of gene expression [ISS]
- positive regulation of hh target transcription factor activity [ISS]
- regulation of heart morphogenesis [ISS]
- renal system development [IEP]
- smoothened signaling pathway [IEP, IMP]
- somite development [ISS]
- ventral midline determination [ISS]
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
Characterization of two patched receptors for the vertebrate hedgehog protein family.
The multitransmembrane protein Patched (PTCH) is the receptor for Sonic Hedgehog (Shh), a secreted molecule implicated in the formation of embryonic structures and in tumorigenesis. Current models suggest that binding of Shh to PTCH prevents the normal inhibition of the seven-transmembrane-protein Smoothened (SMO) by PTCH. According to this model, the inhibition of SMO signaling is relieved after mutational inactivation of ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SMO PTCH1 | 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 | - | |
| SMO PTCH1 | Co-fractionation Co-fractionation Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex. | Low | - | BioGRID | - |
Curated By
- BioGRID