Descripteur en français: | DNA restriction enzymes | ||||||
Descripteur en anglais: | DNA Restriction Enzymes | ||||||
Descripteur en espagnol: |
Enzimas de Restricción del ADN
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Descripteur en portugais: | Enzimas de Restrição do DNA | ||||||
Synonymes: |
ADN endonucléase Enzyme de restriction Enzyme de restriction de l'ADN |
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Code(s) d'arborescence: |
D08.811.150.280 D08.811.277.352.335.350.300 D08.811.277.352.355.325.300 |
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Identificateur unique RDF: | https://id.nlm.nih.gov/mesh/D004262 | ||||||
Note d'application: | Enzymes that are part of the restriction-modification systems. They catalyze the endonucleolytic cleavage of DNA sequences which lack the species-specific methylation pattern in the host cell's DNA. Cleavage yields random or specific double-stranded fragments with terminal 5'-phosphates. The function of restriction enzymes is to destroy any foreign DNA that invades the host cell. Most have been studied in bacterial systems, but a few have been found in eukaryotic organisms. They are also used as tools for the systematic dissection and mapping of chromosomes, in the determination of base sequences of DNAs, and have made it possible to splice and recombine genes from one organism into the genome of another. EC 3.21.1. |
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Note d'indexation: | DNA restriction enzyme used as a DNA marker: coord probably NIM with GENETIC MARKER (IM) |
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Qualificatifs autorisés: |
AD administration et posologie AE effets indésirables AI antagonistes et inhibiteurs AN analyse BI biosynthèse BL sang CF liquide cérébrospinal CH composition chimique CL classification CS synthèse chimique DE effets des médicaments et des substances chimiques DF déficit EC économie GE génétique HI histoire IM immunologie IP isolement et purification ME métabolisme PD pharmacologie PH physiologie PK pharmacocinétique PO intoxication RE effets des radiations SD ressources et distribution ST normes TO toxicité TU usage thérapeutique UL ultrastructure UR urine |
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Numéro de registre: | EC 3.1.21.- | ||||||
Voir aussi le(s) descripteur(s): |
Cartographie de restriction
MeSH Polymorphisme de restriction MeSH | ||||||
Identifiant DeCS: | 23985 | ||||||
ID du Descripteur: | D004262 | ||||||
Classification de la NLM: | QU 136 | ||||||
Documents indexés dans la Biblioteque Virtuelle de Santé (BVS): | Cliquez ici pour accéder aux documents VHL | ||||||
Date d'établissement: | 01/01/1978 | ||||||
Date d'entrée: | 19/11/1974 | ||||||
Date de révision: | 05/07/2006 |
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PRODUITS CHIMIQUES ET PHARMACEUTIQUES
Enzymes et coenzymes [D08]Enzymes et coenzymes -
PRODUITS CHIMIQUES ET PHARMACEUTIQUES
Enzymes et coenzymes [D08]Enzymes et coenzymes -
PRODUITS CHIMIQUES ET PHARMACEUTIQUES
Enzymes et coenzymes [D08]Enzymes et coenzymes
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DNA restriction enzymes
- Concept préféré
Concept UI |
M0006671 |
Terme préféré | DNA restriction enzymes |
Synonymes |
ADN endonucléase Enzyme de restriction Enzyme de restriction de l'ADN |
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