ID Q5RI56; PN Optineurin; GN optn; OS 7955; SL Nucleus Position: SL-0198; SL Comments: Cytoplasm {ECO:0000250}. Cytoplasm, perinuclear region {ECO:0000250}. Golgi apparatus {ECO:0000250|UniProtKB:Q96CV9}. Golgi apparatus, trans-Golgi network {ECO:0000250}. Cytoplasmic vesicle {ECO:0000250}. Recycling endosome {ECO:0000250}. Cytoplasmic vesicle, autophagosome {ECO:0000250}. DR UNIPROT: Q5RI56; DR UNIPROT: Q6P3H5; DR UNIPROT: Q7SXF4; DR Pfam: PF16516; DR Pfam: PF11577; DR PROSITE: PS51801; DE Function: Probably part of the TNF-alpha signaling pathway that can shift the equilibrium toward induction of cell death. May act by regulating membrane trafficking and cellular morphogenesis. {ECO:0000250, ECO:0000250|UniProtKB:Q96CV9}. DE Reference Proteome: Yes; GO GO:0005776; GO GO:0005737; GO GO:0005794; GO GO:0005634; GO GO:0048471; GO GO:0055037; GO GO:0070530; GO GO:0046872; GO GO:0006914; GO GO:0007409; GO GO:0042742; GO GO:0090161; GO GO:0034067; GO GO:0043122; GO GO:0051648; GO GO:0016192; TP Membrane Topology: Unknown; Source: UniProt - Sequence Analysis; SQ MNGDISHPRGSGPGNLGSLEETLQQMNTLIKENRDLKEALKQTNLSMKERFEGLSAWKEKQKEERDFLEQRLEEARTRLN SQ TMDVENEALKNQVKELEKSGAECLHTELEALRGQILRIQAEKNDLVAMNSELQLKMGQGSPSNSFIEIRIADDDLKVTKD SQ LSSVPEASAFSMPKAESEEQTVRQLLRSLRAETDEKERLQLTLQEARGRIAELESKLEHADSSAQTSLPSAAETNASTEV SQ KNLEDQLLKLCNELKQAQIKLDEAESMKRNLQDRCKDLEQDLGTLKTQLGDKQKVQAENDCLKVQMESLQAAIKLEQKKT SQ QDEKNNLNQLKDAYTKLFEDYSELQEEKKKRESCVSKDDYDELQTRFATAEKALADKQQKIDEMKMELFQKEKDLETISV SQ FQAQAEIYSSDFYAERAAREKIHEEKERLATQLEYVKKQNSQLQEEMESLGRHSMSEMQRRHVPRGANPQGPTAPNNLPG SQ GRGEWQQQNIPDHACPKCGEVLPDLDSLQIHIMDCII //