ID Q5ZI22; PN Nucleoporin NUP42; GN NUP42; OS 9031; SL Nucleus Position: SL-0178; SL Nucleus Position: SL-0182; SL Nucleus Position: SL-0185; SL Comments: Nucleus, nuclear pore complex {ECO:0000250}. Nucleus membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}; Cytoplasmic side {ECO:0000250}. DR UNIPROT: Q5ZI22; DR PROSITE: PS50103; DE Function: Required for the export of mRNAs containing poly(A) tails from the nucleus into the cytoplasm. {ECO:0000250}. DE Reference Proteome: Yes; GO GO:0031965; GO GO:0005643; GO GO:0046872; GO GO:0005049; GO GO:0051028; GO GO:0015031; TP Membrane Topology: Peripheral; Source: UniProt - By Similarity {ECO:0000250}; SQ MTICQFFLQGRCRFGDRCWNEHPRGGGGRPHSAGPVRGAGGGWGAASQRYANVIQPPIFKHSTWGGSGDGGGFSGASDFG SQ SPGNKSAVFSQNRFSALSSAHPADGFSDEEQRLLDCVAKDMATWESSGQWMFSCYSPEAGKPNVSGFREFSAEEVRLEYY SQ NCSANNNTENYINSVNQLVQERRNRLQELKALNASGKESLLSQLKNAVTQPLPSLGFGGQQASSFGFPSFPVSSSSGAAS SQ FSFKANPSVPPGNAAAVGSSAAASNPPTFGVTSSPSVPNPVGSGNSSAPSAASFSFKTSGTTSGCGTSGLSGFGSSAAAN SQ SSSTAPLPVSATPSAATGTSQSGASSASAAQTAGASGHNVTSAPSAVPNGIASDKLYTPRSELTAEELEQFEAKRFTLGK SQ IPLKPPPIDLLYL //