ID Q04746; PN Nuclear fusion protein KAR5; GN KAR5; OS 559292; SL Nucleus Position: SL-0178; SL Nucleus Position: SL-0182; SL Comments: Endoplasmic reticulum membrane; Multi-pass membrane protein. Nucleus membrane; Multi-pass membrane protein. DR UNIPROT: Q04746; DR UNIPROT: D6VZN9; DR Pfam: PF04163; DE Function: Required for nuclear membrane fusion during karyogamy. {ECO:0000269|PubMed:10069807, ECO:0000269|PubMed:8051211, ECO:0000269|PubMed:9382856, ECO:0000269|PubMed:9456310}. DE Reference Proteome: Yes; DE Interaction: P41901; IntAct: EBI-599525; Score: 0.37 DE Interaction: P38989; IntAct: EBI-599534; Score: 0.37 DE Interaction: P47037; IntAct: EBI-599543; Score: 0.37 DE Interaction: Q06179; IntAct: EBI-599561; Score: 0.37 DE Interaction: P39013; IntAct: EBI-599570; Score: 0.37 DE Interaction: P40073; IntAct: EBI-7768639; Score: 0.37 DE Interaction: Q07914; IntAct: EBI-857938; Score: 0.00 DE Interaction: Q02159; IntAct: EBI-859813; Score: 0.00 DE Interaction: P38788; IntAct: EBI-3790287; Score: 0.35 DE Interaction: P15108; IntAct: EBI-3809587; Score: 0.35 GO GO:0005789; GO GO:0031301; GO GO:0005739; GO GO:0031965; GO GO:0000742; GO GO:0048288; TP Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255}; SQ MFEMRYVYLFAICIKFVSSSELGKINNLLQGRLIYTDNSVATNVLESKFPFLKSTCVKDALKLFLPQCIANGLESIDAET SQ RVETAIKLSICEFQASGLGEIPENCMVDDLGSMMDCMFELESSSQWWTTYSGNYQRLSSICYENLLPFEKEQILKLFLNI SQ TELYDSFGDDVDTKLNHLMFQMEQDSQNFLDDLARMFRNYDNELRNATESNRIILENDLSFFRNKVNDVLYETSEQLEVQ SQ IIEKNSQLMNEVDTVHHIMSDLADELAKNDIKSKINDLKDDSLNNLQDLVEMSNDVKEYYSRNNKLVNTELENFSMGLKK SQ QLGGMSKDLSESQMEAIELLQGFNSILHDSLLPSMTDEIVPEMTNFKNTLLQEWTAITSTLNGDFALWNEEIFSTFNDIS SQ EKLNGTKKKLDDIEIRVSLVHKNVMTMMRVLDFMWKTSKMIIRCGYLAVKNKYYWLLCSVVWIWSKYRTSRVNVKMIPIK SQ RYYQWAALLLSIYLGAKTGSLIDF //