Descripteur en français: | Domaines PR-SET | ||||||
Descripteur en anglais: | PR-SET Domains | ||||||
Descripteur en espagnol: |
Dominios PR-SET
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Descripteur en portugais: | Domínios PR-SET | ||||||
Synonymes: |
Domaine PR Domaine SET |
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Code(s) d'arborescence: |
G02.111.570.820.709.275.750.477 |
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Identificateur unique RDF: | https://id.nlm.nih.gov/mesh/D000074463 | ||||||
Note d'application: | Highly conserved protein domains of approximately 130 to 140 amino acids. The SET domain was first identified in the Drosophila proteins (S)u(var)3-9, (E)nhancer-of-zeste and (T)rithorax and occurs in other proteins with a variety of functions, including histone-lysine N-methyltransferases. Structurally, it consists of BETA-SHEETS interspersed among loops and turns that result in an "L" shape. The most conserved motifs are a stretch at the C-terminal that contains a strictly conserved tyrosine residue and an adjacent loop that the C-terminal segment passes through to form a "knot". These motifs and especially the tyrosine residue are essential for S-ADENOSYLMETHIONINE binding and catalysis. The PR domain has high homology to the catalytic region of the SET domain and occurs at the N-terminal of PRDM proteins such as PRDM1 PROTEIN. |
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Qualificatifs autorisés: |
DE effets des médicaments et des substances chimiques GE génétique IM immunologie PH physiologie RE effets des radiations |
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Identifiant DeCS: | 57255 | ||||||
ID du Descripteur: | D000074463 | ||||||
Documents indexés dans la Biblioteque Virtuelle de Santé (BVS): | Cliquez ici pour accéder aux documents VHL | ||||||
Date d'établissement: | 01/01/2018 | ||||||
Date d'entrée: | 11/07/2017 | ||||||
Date de révision: | 05/04/2017 |
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PHÉNOMÈNES ET PROCESSUS
Phénomènes chimiques [G02]Phénomènes chimiques
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Domaines PR-SET
- Concept préféré
Domaine SET
- Plus spécifique
Domaine PR
- Plus spécifique
Concept UI |
M000626718 |
Terme préféré | Domaines PR-SET |
Concept UI |
M000626719 |
Terme préféré | Domaine SET |
Concept UI |
M000626720 |
Terme préféré | Domaine PR |
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