ID O55227; PN Protein unc-50 homolog; GN Unc50; OS 10116; SL Nucleus Position: SL-0178; SL Nucleus Position: SL-0179; SL Nucleus Position: SL-0182; SL Comments: Nucleus inner membrane {ECO:0000269|PubMed:10980252}; Multi-pass membrane protein {ECO:0000269|PubMed:10980252}. Golgi apparatus membrane {ECO:0000250|UniProtKB:Q53HI1}; Multi-pass membrane protein {ECO:0000250}. DR UNIPROT: O55227; DR Pfam: PF05216; DE Function: Involved in the cell surface expression of neuronal nicotinic receptors (PubMed:10980252). Binds RNA (PubMed:10980252). {ECO:0000269|PubMed:10980252}. DE Reference Proteome: Yes; GO GO:0005794; GO GO:0030173; GO GO:0005637; GO GO:0003723; GO GO:0034394; TP Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255}; SQ MLPSTSLNSSMYGNGALNSRDAARHTAGAKRYKYLRRLFRFRQMDFEFAAWQMLYLFTSPQRVYRNFHYRKQTKDQWARD SQ DPAFLVLLSIWLCVSTIGFGFVLDMGFFETIKLLLWVVFIDCVGVGLLISTLMWFISNKYLVKRQSRDYDVEWGYAFDVH SQ LNAFYPLLVILHFIQLFFINHVILTDTFIGYLVGNTLWLIAVGYYIYVTFLGYSALPFLKNTVVLLYPFAPLIVLYGLSL SQ ALGWNFTHTLCSFYKYRVK //