WD repeat domain 18
Lua error in Module:Infobox_gene at line 53: attempt to index field 'wikibase' (a nil value).
WD repeat domain 18 is a protein that in humans is encoded by the WDR18 gene. [1]
Function
[edit | edit source]This gene encodes a member of the WD repeat protein family. WD repeats are minimally conserved regions of approximately 40 amino acids typically bracketed by gly-his and trp-asp (GH-WD), which may facilitate formation of heterotrimeric or multiprotein complexes. Members of this family are involved in a variety of cellular processes, including cell cycle progression, signal transduction, apoptosis, and gene regulation. WDR18 forms a nucleolar complex with LAS1L, PELP1, TEX10 called the rixosome which is involved in RNA degradation.[2][3] The rixosome is a nucleolar complex that cofractionates with the 60S preribosomal subunit. Recruitment of the rixosome by the Polycomb Repressive Complex 1 has been proposed to lead to its functioning in establishing repressive chromatin structures by assisting in degrading nascent RNA.[4]
References
[edit | edit source]- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
 | This article on a gene on human chromosome 19 is a stub. You can help Wikipedia by expanding it. |
This article incorporates text from the United States National Library of Medicine, which is in the public domain.