TCEB1
Gene Ontology Biological Process
- cellular response to hypoxia [TAS]
- gene expression [TAS]
- positive regulation of viral transcription [TAS]
- regulation of transcription from RNA polymerase II promoter [TAS]
- regulation of transcription from RNA polymerase II promoter in response to hypoxia [TAS]
- transcription elongation from RNA polymerase II promoter [TAS]
- transcription from RNA polymerase II promoter [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cytosol [TAS]
- nucleoplasm [TAS]
SAT2
Gene Ontology Biological Process
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
Spermidine/spermine-N1-acetyltransferase 2 is an essential component of the ubiquitin ligase complex that regulates hypoxia-inducible factor 1alpha.
Hypoxia-inducible factor 1 (HIF-1) is a heterodimeric transcription factor that functions as a master regulator of oxygen homeostasis. The HIF-1alpha subunit is subjected to O(2)-dependent prolyl hydroxylation leading to ubiquitination by the von Hippel-Lindau protein (VHL)-Elongin C ubiquitin-ligase complex and degradation by the 26 S proteasome. In this study, we demonstrate that spermidine/spermine-N(1)-acetyltransferase (SSAT) 2 plays an essential role in ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID