Naelektrizirani multivezikulski tjelesni protein 5 je protein koji je kod ljudi kodiran genom CHMP5.[4][5][6]

CHMP5
Dostupne strukture
PDBPretraga ortologa: PDBe RCSB
Spisak PDB ID kodova

2LXM, 3ULY, 3UM0, 3UM1, 3UM2, 4TXR

Identifikatori
AliasiCHMP5
Vanjski ID-jeviOMIM: 610900 MGI: 1924209 HomoloGene: 5757 GeneCards: CHMP5
Lokacija gena (miš)
Hromosom 4 (miš)
Hrom.Hromosom 4 (miš)[1]
Hromosom 4 (miš)
Genomska lokacija za CHMP5
Genomska lokacija za CHMP5
Bend4|4 A5Početak40,948,407 bp[1]
Kraj40,965,303 bp[1]
Obrazac RNK ekspresije


Više referentnih podataka o ekspresiji
Ontologija gena
Molekularna funkcija GO:0001948, GO:0016582 vezivanje za proteine
cadherin binding
Ćelijska komponenta citoplazma
citosol
endozom
membrana
endosome membrane
Egzosom
jedro
Biološki proces regulation of centrosome duplication
GO:0019067 viral life cycle
nucleus organization
multivesicular body sorting pathway
endosome to lysosome transport
multivesicular body assembly
regulation of mitotic spindle assembly
endosomal transport
protein transport
septum digestion after cytokinesis
mitotic metaphase plate congression
regulation of receptor recycling
lysosome organization
vacuolar transport
ESCRT III complex disassembly
GO:0015915 transport
midbody abscission
cellular response to lipopolysaccharide
cellular response to muramyl dipeptide
Izvori:Amigo / QuickGO
Ortolozi
VrsteČovjekMiš
Entrez
Ensembl
UniProt
RefSeq (mRNK)

NM_016410
NM_001195536

NM_029814

RefSeq (bjelančevina)

NP_001182465
NP_057494

NP_084090

Lokacija (UCSC)n/aChr 4: 40.95 – 40.97 Mb
PubMed pretraga[2][3]
Wikipodaci
Pogledaj/uredi – čovjekPogledaj/uredi – miš

Aminokiselinska sekvenca

uredi

Dužina polipeptidnog lanca je 219 aminokiselina, а molekulska težina 24.571 Da.[7]

1020304050
MNRLFGKAKPKAPPPSLTDCIGTVDSRAESIDKKISRLDAELVKYKDQIK
KMREGPAKNMVKQKALRVLKQKRMYEQQRDNLAQQSFNMEQANYTIQSLK
DTKTTVDAMKLGVKEMKKAYKQVKIDQIEDLQDQLEDMMEDANEIQEALS
RSYGTPELDEDDLEAELDALGDELLADEDSSYLDEAASAPAIPEGVPTDT
KNKDGVLVDEFGLPQIPAS

Funkcija

uredi

CHMP5 pripada porodici hromatin-modificirajućih proteina/porodica nabijenih multivazikulskih tjelesnih proteina (CHMP). Ovi proteini su komponente ESCRT-III (kompleks endosomnog sortiranja potreban za transport III), kompleksa uključenog u razgradnju površinskih receptorskih proteina i formiranje endocitnih multivezikulnih tijela (MVB). Neki CHMP-i imaju i jedarnu i citoplazmatsku/vezikulnu raspodjelu, a jedan takav CHMP, CHMP1A, potreban je i za stvaranje MVB-a i za regulaciju progresije ćelijskog ciklusa.[6][8]

Reference

uredi
  1. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000028419 - Ensembl, maj 2017
  2. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  3. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ Ward DM, Vaughn MB, Shiflett SL, White PL, Pollock AL, Hill J, Schnegelberger R, Sundquist WI, Kaplan J (Mar 2005). "The role of LIP5 and CHMP5 in multivesicular body formation and HIV-1 budding in mammalian cells". J Biol Chem. 280 (11): 10548–55. doi:10.1074/jbc.M413734200. PMID 15644320.
  5. ^ Howard TL, Stauffer DR, Degnin CR, Hollenberg SM (Sep 2001). "CHMP1 functions as a member of a newly defined family of vesicle trafficking proteins". J Cell Sci. 114 (Pt 13): 2395–404. doi:10.1242/jcs.114.13.2395. PMID 11559748.
  6. ^ a b "Entrez Gene: CHMP5 chromatin modifying protein 5".
  7. ^ "UniProt, Q9NZZ3". Pristupljeno 7. 9. 2021.
  8. ^ Tsang HT, Connell JW, Brown SE, Thompson A, Reid E, Sanderson CM (septembar 2006). "A systematic analysis of human CHMP protein interactions: additional MIT domain-containing proteins bind to multiple components of the human ESCRT III complex". Genomics. 88 (3): 333–46. doi:10.1016/j.ygeno.2006.04.003. PMID 16730941.

Dopunska literatura

uredi

Vanjski linkovi

uredi