SIRT4
Gene Ontology Biological Process
- cellular response to DNA damage stimulus [ISS]
- chromatin silencing [TAS]
- glutamine metabolic process [ISS]
- negative regulation of fatty acid oxidation [ISS]
- negative regulation of insulin secretion [IMP]
- peptidyl-lysine deacetylation [ISS]
- positive regulation of lipid biosynthetic process [ISS]
- protein ADP-ribosylation [ISS, TAS]
- tricarboxylic acid metabolic process [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
SLC25A5
Gene Ontology Biological Process
- adenine transport [TAS]
- energy reserve metabolic process [TAS]
- negative regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway [IMP]
- positive regulation of cell proliferation [IMP]
- regulation of insulin secretion [TAS]
- small molecule metabolic process [TAS]
- transport [TAS]
- viral process [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
Regulation of insulin secretion by SIRT4, a mitochondrial ADP-ribosyltransferase.
Sirtuins are homologues of the yeast transcriptional repressor Sir2p and are conserved from bacteria to humans. We report that human SIRT4 is localized to the mitochondria. SIRT4 is a matrix protein and becomes cleaved at amino acid 28 after import into mitochondria. Mass spectrometry analysis of proteins that coimmunoprecipitate with SIRT4 identified insulindegrading enzyme and the ADP/ATP carrier proteins, ANT2 ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SIRT4 SLC25A5 | 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. | Low | - | BioGRID | - |
Curated By
- BioGRID