Ubiquitin
"Ubiquitin" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A highly conserved 76-amino acid peptide universally found in eukaryotic cells that functions as a marker for intracellular PROTEIN TRANSPORT and degradation. Ubiquitin becomes activated through a series of complicated steps and forms an isopeptide bond to lysine residues of specific proteins within the cell. These "ubiquitinated" proteins can be recognized and degraded by proteosomes or be transported to specific compartments within the cell.
| Descriptor ID |
D025801
|
| MeSH Number(s) |
D12.776.947.500
|
| Concept/Terms |
Ubiquitin- Ubiquitin
- ATP-Dependent Proteolysis Factor 1
- ATP Dependent Proteolysis Factor 1
- HMG-20
- APF-1
- High Mobility Protein 20
|
Below are MeSH descriptors whose meaning is more general than "Ubiquitin".
Below are MeSH descriptors whose meaning is more specific than "Ubiquitin".
This graph shows the total number of publications written about "Ubiquitin" by people in this website by year, and whether "Ubiquitin" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2003 | 0 | 1 | 1 |
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Below are the most recent publications written about "Ubiquitin" by people in Profiles.
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Ng JM, Vermeulen W, van der Horst GT, Bergink S, Sugasawa K, Vrieling H, Hoeijmakers JH. A novel regulation mechanism of DNA repair by damage-induced and RAD23-dependent stabilization of xeroderma pigmentosum group C protein. Genes Dev. 2003 Jul 01; 17(13):1630-45.
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Park TJ, Hamanaka H, Ohshima T, Watanabe N, Mikoshiba K, Nukina N. Inhibition of ubiquitin ligase Siah-1A by disabled-1. Biochem Biophys Res Commun. 2003 Mar 21; 302(4):671-8.