ID Q9Z2G9; PN Oxidoreductase HTATIP2; GN Htatip2; OS 10090; SL Nucleus Position: SL-0178; SL Comments: Cytoplasm {ECO:0000250}. Nucleus envelope {ECO:0000250}. DR UNIPROT: Q9Z2G9; DR UNIPROT: Q810Y5; DR UNIPROT: Q99KN6; DR UNIPROT: Q9D5F8; DR UNIPROT: Q9D804; DR PDB: 2FMU; DR Pfam: PF13460; DE Function: Oxidoreductase required for tumor suppression. NADPH-bound form inhibits nuclear import by competing with nuclear import substrates for binding to a subset of nuclear transport receptors. May act as a redox sensor linked to transcription through regulation of nuclear import. {ECO:0000269|PubMed:14695192}. DE Reference Proteome: Yes; GO GO:0005737; GO GO:0005829; GO GO:0005635; GO GO:0051287; GO GO:0016620; GO GO:0004674; GO GO:0001525; GO GO:0006915; GO GO:0030154; GO GO:0051170; GO GO:0043068; GO GO:0045944; GO GO:0046777; GO GO:0045765; TP Membrane Topology: Unknown; Source: UniProt - Sequence Analysis; SQ MADKEALPKLREDFKMQNKSVFILGASGETGKVLLKEILGQNLFSKVTLIGRRKLTFEEEAYKNVNQEVVDFEKLDVYAS SQ AFQGHDVGFCCLGTTRSKAGAEGFVRVDRDYVLKSAELAKAGGCKHFNLLSSRGADKSSSFLYLQVKGEVEAKVEELKFD SQ RLSVFRPGVLLCDRQESRPGEWLARKFFGSLPDSWASGYAVPVVTVVRAMLNNLVSPSSGQMELLENKAILHLGKDRDVP SQ KL //