ID Q8K3Z9; PN Nuclear envelope pore membrane protein POM 121; GN Pom121; OS 10090; 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}; Single-pass membrane protein {ECO:0000250}. Endoplasmic reticulum membrane {ECO:0000250}; Single- pass membrane protein {ECO:0000250}. Note=Stably associated with the NPC throughout interphase and the endoplasmic reticulum during metaphase. {ECO:0000250}. DR UNIPROT: Q8K3Z9; DR UNIPROT: Q7TSH5; DE Function: Essential component of the nuclear pore complex (NPC). The repeat-containing domain may be involved in anchoring components of the pore complex to the pore membrane. When overexpressed in cells induces the formation of cytoplasmic annulate lamellae (AL) (By similarity). {ECO:0000250}. DE Reference Proteome: Yes; GO GO:0005789; GO GO:0016021; GO GO:0005635; GO GO:0031965; GO GO:0005643; GO GO:0005654; GO GO:0008139; GO GO:0017056; GO GO:0051028; GO GO:0006999; GO GO:0006913; GO GO:0006606; GO GO:0006405; TP Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255}; SQ MSPAAAAADGGERRRPPLGGREGRSRARGYGGPAGAAALGLALLGLALYLVPAAAALAWLAVGASAAWWGLSREPRGPRA SQ LSSFVRDARRHPRPALTASPPPAKSPVNGSLCEPRSPLGGPDPAELLLMGSYLGKPGPPEPALRQDPRERPGRRPPARSP SQ PPASAVQRVHHVYPALPTPLLRPSRRPPHRDCGPLSSRFVITPRRRYPIQQAQYSLLGALPTVCWNGGHKKAVLSPRNSR SQ MVCSPVTVRIAPPDSKLFRSSMSEQILDTTLSSPSSNAPDPCAKETVLNALKEKKKRTVAEEDQLHLDGQENKRRRHDSG SQ GSGHSAFEPLVANGVPAAFVPKPGSLKRSLASQSSDDHLNKRSRTSSVSSLASACTGGIPSSSRNAITSSYSSTRGISQL SQ WKRSGPTSSPFSSPASSRSQTPERPAKKTREEEPCQQSSSSPPLVTDKESPGEKVTDTTTGKQQSSWTSPPTPGSSGQRK SQ RKIQLLPSRRGDQLTLPPPPELGYSITAEDLDMERKASLQWFNKVLEDKPDDASASATDGPPSTSPPFTFTLPAVGPAAS SQ PASLPAPSSNPLLESLKKMQESPAPSSSEPAEAATVAAPSPPKTPSLLAPLVSPLAGPLASTSSDSKPAATFLGLASASS SQ ITPLTDSKSSGVSQAEQSVSTPASTASSPTPKPSMLFGMLSPPASSSSLATPAPACASPMFKPIFPATPKSESDSPLPSS SQ SSAATTASSSTAPPTAASTTPTFKPIFDKMEPFTAMPLSTPFSLKQTTATATTTATSAPLFTGLGTATSTVASGTAASAS SQ KPVFGFGVTTAASTASSTMTSTSQSVLFGGAPPVTTSSSAPALASIFQFGKPLAPAASAAGTSFSQPLASSTQTAASNSG SQ FSGFGSTLTTSTSAPATTSQPTLTFSNTVTPTFNIPFSSSAKPALPTYPGANSQPTFGATDGATKPALAPSFGSSFTFGN SQ SVASAPSAAPAPATFGSAAQPAFGGLKAAASTFGAPASTQPAFGSTTSVFSFGSATTSGFGAAATAATTTQTTNSGSSSS SQ LFGSSAPSPFTFGGSAAPAGSGGFGLSATPGTSSTSGTFSFGSGQSGTPGTTTSFGSLSQNTLGAPSQGSPFAFSVGSTP SQ ESKPVFGGTSTPTFGQSAPAPGVGTTGSSLSFGASSTPAQGFVGVGPFGSAAPSFSIGAGSKTPGARQRLQARRQHTRKK //