SPRTN
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
PARP1
Gene Ontology Biological Process
- DNA repair [TAS]
- cellular response to insulin stimulus [IDA]
- double-strand break repair [IMP]
- gene expression [TAS]
- macrophage differentiation [TAS]
- negative regulation of transcription from RNA polymerase II promoter [TAS]
- protein ADP-ribosylation [IDA]
- protein poly-ADP-ribosylation [IDA]
- transcription from RNA polymerase II promoter [TAS]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription, DNA-templated [TAS]
- transforming growth factor beta receptor signaling pathway [TAS]
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
Replication-dependent cytotoxicity and Spartan-mediated repair of trapped PARP1-DNA complexes.
The antitumor activity of poly(ADP-ribose) polymerase inhibitors (PARPis) has been ascribed to PARP trapping, which consists in tight DNA-protein complexes. Here we demonstrate that the cytotoxicity of talazoparib and olaparib results from DNA replication. To elucidate the repair of PARP1-DNA complexes associated with replication in human TK6 and chicken DT40 lymphoblastoid cells, we explored the role of Spartan (SPRTN), a ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID