PCBP1
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
PTBP1
Gene Ontology Biological Process
- RNA splicing [TAS]
- gene expression [TAS]
- mRNA processing [TAS]
- mRNA splicing, via spliceosome [TAS]
- negative regulation of RNA splicing [IDA]
- negative regulation of mRNA splicing, via spliceosome [IDA]
- negative regulation of muscle cell differentiation [IDA]
- regulation of alternative mRNA splicing, via spliceosome [IDA]
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
A protein-protein interaction network for human inherited ataxias and disorders of Purkinje cell degeneration.
Many human inherited neurodegenerative disorders are characterized by loss of balance due to cerebellar Purkinje cell (PC) degeneration. Although the disease-causing mutations have been identified for a number of these disorders, the normal functions of the proteins involved remain, in many cases, unknown. To gain insight into the function of proteins involved in PC degeneration, we developed an interaction network ... [more]
Throughput
- Low Throughput
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
PCBP1 PTBP1 | 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 | 2464848 | |
PTBP1 PCBP1 | 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. | High | 0.0848 | BioGRID | 1266235 | |
PCBP1 PTBP1 | Two-hybrid 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. | High | - | BioGRID | - |
Curated By
- BioGRID