ID Q8R1T1; PN Charged multivesicular body protein 7; GN Chmp7; OS 10090; SL Nucleus Position: SL-0178; SL Comments: Cytoplasm {ECO:0000250|UniProtKB:Q8WUX9}. Nucleus envelope {ECO:0000250|UniProtKB:Q8WUX9}. Note=Diffused localization, with some punctate distribution, especially in the perinuclear area. Localizes to the reforming nuclear envelope on chromatin disks during late anaphase. {ECO:0000250|UniProtKB:Q8WUX9}. DR UNIPROT: Q8R1T1; DR UNIPROT: Q8CFW4; DR Pfam: PF03357; DE Function: ESCRT-III-like protein required to recruit the ESCRT-III complex to the nuclear envelope (NE) during late anaphase (By similarity). Together with SPAST, the ESCRT-III complex promotes NE sealing and mitotic spindle disassembly during late anaphase (By similarity). Recruited to the reforming NE during anaphase by LEMD2 (By similarity). Plays a role in the endosomal sorting pathway (By similarity). {ECO:0000250|UniProtKB:Q8WUX9}. DE Reference Proteome: Yes; GO GO:1904930; GO GO:0000421; GO GO:0000785; GO GO:0005829; GO GO:0000815; GO GO:0000776; GO GO:0005828; GO GO:0005765; GO GO:0030496; GO GO:0005771; GO GO:0032585; GO GO:0005635; GO GO:0005643; GO GO:0005654; GO GO:0005886; GO GO:0097352; GO GO:0006914; GO GO:0010458; GO GO:1902774; GO GO:0045324; GO GO:0032511; GO GO:0090148; GO GO:0061952; GO GO:0007080; GO GO:0036258; GO GO:0071985; GO GO:0061763; GO GO:0060548; GO GO:0031468; GO GO:0006997; GO GO:0001778; GO GO:0071168; GO GO:0015031; GO GO:1901673; GO GO:0043162; GO GO:0006900; GO GO:0051469; GO GO:0046761; GO GO:0039702; TP Membrane Topology: Unknown; Source: UniProt - Sequence Analysis; SQ MWSPEREAQAPTGGDPAGLLPPEWEEDEERMSFLFSAFKRSREVNSTDWDSKMGFWAPLVLSHSRRQGVVRLRLRDLQEA SQ FQRKGSVPLGLATVLQDLLRRGELQRESDFMASVDSSWISWGVGVFLLKPLKWTLSNMLGDHKVPAEEVLVAVELLKEKA SQ EEVYRLYQNSPLSSHPVVALSELSALCANSCPDERTFYLVLLQLQKEKRVTVLEQNGEKIVKFARGPHAKVSPVNDVDVG SQ VYQLMQSEQLLSRKVESLSQESERCKEEARRACRAGKKQLALRSLKAKQRTEKRIEALHAKLDTVQGILDRIYASQTDQM SQ VFNAYQAGVGALKLSMKDVTVEKAESLVDQIQELCDTQDEVSQTLAGGVTNGLDFDSEELEKELDILLQDTTTEPLSLLE SQ TPQETTLYTNSVPKPRILDAELEAELEKLSLSEGGLIPSSKSPKRQLEPTL //