CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-020681
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Vacuolar-sorting protein SNF8 
Protein Synonyms/Alias
 ESCRT-II complex subunit VPS22 
Gene Name
 Snf8 
Gene Synonyms/Alias
 D11Moh34 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
134QVLKGRGKFAQDVSQubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Component of the endosomal sorting complex required for transport II (ESCRT-II), which is required for multivesicular body (MVB) formation and sorting of endosomal cargo proteins into MVBs. The MVB pathway mediates delivery of transmembrane proteins into the lumen of the lysosome for degradation. The ESCRT-II complex is probably involved in the recruitment of the ESCRT-III complex. The ESCRT-II complex may also play a role in transcription regulation by participating in derepression of transcription by RNA polymerase II, possibly via its interaction with ELL. Required for degradation of both endocytosed EGF and EGFR, but not for the EGFR ligand-mediated internalization (By similarity). 
Sequence Annotation
  
Keyword
 Coiled coil; Complete proteome; Cytoplasm; Endosome; Membrane; Nucleus; Protein transport; Reference proteome; Transcription; Transcription regulation; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 258 AA 
Protein Sequence
MHRRGVGAGA IAKKKLAEAK YKERGTVLAE DQLAQMSKQL DMFKTNLEEF ASKHKQEIRK 60
NPEFRVQFQD MCATIGVDPL ASGKGFWSEM LGVGDFYYEL GVQIIEVCLA LKHRNGGLIT 120
LEELHQQVLK GRGKFAQDVS QDDLIRAIKK LKALGTGFGI IPVGGTYLIQ SVPAELNMDH 180
TVVLQLAEKN GYVTVSEIKT SLKWETERAR QVLEHLLKEG LAWLDLQAPG EAHYWLPALF 240
TDLYSQEISA EEAKEAFP 258 
Gene Ontology
 GO:0031902; C:late endosome membrane; IEA:UniProtKB-SubCell.
 GO:0005667; C:transcription factor complex; IEA:Compara.
 GO:0015031; P:protein transport; IEA:UniProtKB-KW.
 GO:0006357; P:regulation of transcription from RNA polymerase II promoter; IEA:Compara.
 GO:0006351; P:transcription, DNA-dependent; IEA:UniProtKB-KW. 
Interpro
 IPR007286; EAP30.
 IPR016689; ESCRT-2_cplx_Snf8.
 IPR011991; WHTH_DNA-bd_dom. 
Pfam
 PF04157; EAP30 
SMART
  
PROSITE
  
PRINTS