APOBEC3A
Gene Ontology Biological Process
- DNA cytosine deamination [IDA, IMP]
- DNA demethylation [IDA]
- cellular response to xenobiotic stimulus [IDA]
- clearance of foreign intracellular DNA by conversion of DNA cytidine to uridine [IDA]
- cytidine deamination [IDA, IMP]
- defense response to virus [IDA]
- innate immune response [IDA]
- negative regulation of transposition [IDA]
- negative regulation of viral genome replication [IDA]
Gene Ontology Molecular Function
TRIB3
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- cellular lipid metabolic process [TAS]
- cellular response to insulin stimulus [ISS]
- epidermal growth factor receptor signaling pathway [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [TAS]
- insulin receptor signaling pathway [TAS]
- intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress [IDA]
- negative regulation of fat cell differentiation [ISS]
- negative regulation of fatty acid biosynthetic process [ISS]
- negative regulation of protein kinase activity [IDA]
- negative regulation of transcription, DNA-templated [IMP]
- neurotrophin TRK receptor signaling pathway [TAS]
- phosphatidylinositol-mediated signaling [TAS]
- positive regulation of protein binding [ISS]
- positive regulation of ubiquitin-protein transferase activity [ISS]
- regulation of MAP kinase activity [IDA]
- regulation of glucose transport [ISS]
- response to endoplasmic reticulum stress [IDA]
- small molecule metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Human Tribbles 3 protects nuclear DNA from cytidine deamination by APOBEC3A.
The human polydeoxynucleotide cytidine deaminases APOBEC3A, APOBEC3C, and APOBEC3H are capable of mutating viral DNA in the nucleus, whereas APOBEC3A alone efficiently edits nuclear DNA. Deamination is rapidly followed by excision of uracil residues and can lead to double-stranded breaks. It is not known to which protein networks these DNA mutators belong. Using a yeast two-hybrid screen, we identified the ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID