| Function | May act as an oxidative stress mediator by inhibiting thioredoxin activity or by limiting its bioavailability. Interacts with COPS5 and restores COPS5-induced suppression of CDKN1B stability, blocking the COPS5-mediated translocation of CDKN1B from the nucleus to the cytoplasm. Functions as a transcriptional repressor, possibly by acting as a bridge molecule between transcription factors and corepressor complexes, and over-expression will induce G0/G1 cell cycle arrest. Required for the maturation of natural killer cells. Acts as a suppressor of tumor cell growth. Inhibits the proteasomal degradation of DDIT4, and thereby contributes to the inhibition of the mammalian target of rapamycin complex 1 (mTORC1). |
| Protein Name | Thioredoxin-Interacting ProteinThioredoxin-Binding Protein 2Vitamin D3 Up-Regulated Protein 1 |
| Database Links | Reactome: R-HSA-844456Reactome: R-HSA-9617629Reactome: R-HSA-9660826Reactome: R-HSA-9707564 |
| Cellular Localisation | CytoplasmNucleus |
| Alternative Protein Names | Thioredoxin-Interacting Protein proteinThioredoxin-Binding Protein 2 proteinVitamin D3 Up-Regulated Protein 1 proteinTXNIP proteinVDUP1 protein |
Information sourced from Uniprot.org
