ID Q32PF0; PN Transmembrane protein 201; GN TMEM201; OS 9913; SL Nucleus Position: SL-0178; SL Nucleus Position: SL-0179; SL Nucleus Position: SL-0182; SL Comments: Nucleus inner membrane {ECO:0000250|UniProtKB:Q5SNT2}; Multi-pass membrane protein {ECO:0000305}. Cytoplasm, cytoskeleton, spindle pole {ECO:0000250|UniProtKB:Q5SNT2}. DR UNIPROT: Q32PF0; DR Pfam: PF10476; DR Pfam: PF09779; DE Function: May define a distinct membrane domain in the vicinity of the mitotic spindle. Involved in the organization of the nuclear envelope implicating EMD, SUN1 and A-type lamina. Involved in nuclear movement during fibroblast polarization and migration. Proposed to be involved in actin-dependent nuclear movement via association with transmembrane actin-associated nuclear (TAN) lines which are bound to F-actin cables and couple the nucleus to retrograde actin flow. May recruit Ran GTPase to the nuclear periphery. {ECO:0000250|UniProtKB:A2A8U2, ECO:0000250|UniProtKB:Q5SNT2}. DE Reference Proteome: Yes; GO GO:0005737; GO GO:0005639; GO GO:0031965; GO GO:0000922; GO GO:0051015; GO GO:0005521; GO GO:0030473; TP Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255}; SQ MEGVSALLARCPTAGLAGGLGVTACAAAGVLLYRIARRMKPTHTVVNCWFCNQDTVVPYGNRNCWDCPHCEQYNGFQENG SQ DYNKPIPAQYLEHLNHVVSGSPGPRAPAQPLQWVSSQVLLCRRCSHHQTAKVKQLAAFSPRDEGRYDEEIEVYRHHLEQM SQ YKLCRPCQAAVEHYIKHQNRQLRALLLSHQFKRREADQTHTQSFCASAVKAPAQVIVLRALAFLACAFLLTTALYGTSNP SQ FAPGAPLPPTLPTGSNGSAPPDNGTATGAEGWRQLLGLLPEHAAEKLREAWAFGQSHQMGVVALGLLTCLLAMLLAGRIR SQ LRRIDAFSTGLWALLLGLHLAEQYLQAASPSWLDTLKFSTTSLCCLVGFTAAVATRKATGPRRFRPRRSEKQQ //