LBR
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
CBX5
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Protein-peptide
An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments.
Publication
The mammalian heterochromatin protein 1 binds diverse nuclear proteins through a common motif that targets the chromoshadow domain.
The HP1 proteins regulate epigenetic gene silencing by promoting and maintaining chromatin condensation. The HP1 chromodomain binds to methylated histone H3. More enigmatic is the chromoshadow domain (CSD), which mediates dimerization, transcription repression, and interaction with multiple nuclear proteins. Here we show that KAP-1, CAF-1 p150, and NIPBL carry a canonical amino acid motif, PxVxL, which binds directly to the ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| LBR CBX5 | 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 | - | |
| CBX5 LBR | Protein-peptide Protein-peptide An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments. | Low | - | BioGRID | - | |
| LBR CBX5 | Reconstituted Complex Reconstituted Complex An interaction is detected between purified proteins in vitro. | Low | - | BioGRID | - | |
| CBX5 LBR | 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. | Low | - | BioGRID | - |
Curated By
- BioGRID