BAIT
TRIM28
KAP1, PPP1R157, RNF96, TF1B, TIF1B
tripartite motif containing 28
GO Process (13)
GO Function (11)
GO Component (2)
Gene Ontology Biological Process
- DNA repair [IDA]
- epithelial to mesenchymal transition [ISS]
- gene expression [TAS]
- innate immune response [IDA]
- negative regulation of transcription, DNA-templated [IDA]
- negative regulation of viral release from host cell [IDA]
- positive regulation of DNA repair [IDA]
- positive regulation of transcription factor import into nucleus [IDA]
- positive regulation of transcription, DNA-templated [ISS]
- protein oligomerization [IDA]
- protein sumoylation [IDA]
- protein ubiquitination [IDA]
- transcription initiation from RNA polymerase II promoter [TAS]
Gene Ontology Molecular Function- DNA binding [IDA]
- Krueppel-associated box domain binding [IDA]
- chromo shadow domain binding [IPI]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- sequence-specific DNA binding [ISS]
- sequence-specific DNA binding transcription factor activity [ISS]
- transcription corepressor activity [IDA]
- ubiquitin protein ligase binding [IDA]
- ubiquitin-protein transferase activity [IDA]
- zinc ion binding [IDA]
- DNA binding [IDA]
- Krueppel-associated box domain binding [IDA]
- chromo shadow domain binding [IPI]
- poly(A) RNA binding [IDA]
- protein binding [IPI]
- sequence-specific DNA binding [ISS]
- sequence-specific DNA binding transcription factor activity [ISS]
- transcription corepressor activity [IDA]
- ubiquitin protein ligase binding [IDA]
- ubiquitin-protein transferase activity [IDA]
- zinc ion binding [IDA]
Homo sapiens
PREY
ATP1A2
FHM2, MHP2, RP11-536C5.4
ATPase, Na+/K+ transporting, alpha 2 polypeptide
GO Process (16)
GO Function (3)
GO Component (4)
Gene Ontology Biological Process
- cardiac muscle contraction [TAS]
- cell communication by electrical coupling involved in cardiac conduction [TAS]
- cellular potassium ion homeostasis [IDA]
- cellular response to steroid hormone stimulus [IDA]
- cellular sodium ion homeostasis [IDA]
- ion transmembrane transport [TAS]
- membrane depolarization during cardiac muscle cell action potential [TAS]
- potassium ion import [IDA]
- potassium ion transport [NAS]
- regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion [TAS]
- regulation of striated muscle contraction [NAS]
- relaxation of cardiac muscle [TAS]
- response to glycoside [IC]
- sodium ion export from cell [IDA]
- sodium ion transport [NAS]
- transmembrane transport [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
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.
Publication
KAP1 facilitates reinstatement of heterochromatin after DNA replication.
During cell division, maintenance of chromatin features from the parental genome requires their proper establishment on its newly synthetized copy. The loss of epigenetic marks within heterochromatin, typically enriched in repetitive elements, endangers genome stability and permits chromosomal rearrangements via recombination. However, how histone modifications associated with heterochromatin are maintained across mitosis remains poorly understood. KAP1 is known to act ... [more]
Nucleic Acids Res. Dec. 28, 2017; 46(17);8788-8802 [Pubmed: 29955894]
Throughput
- High Throughput
Additional Notes
- hit proteins identified by MS (mass spectrometry) in KAP1 IP (immunoprecipitation), with T test p values < 0.01
Curated By
- BioGRID