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Descriptor English: | DNA Restriction-Modification Enzymes | ||||||
Descriptor Spanish: |
Enzimas de Restricción-Modificación del ADN
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Descriptor Portuguese: | Enzimas de Restrição-Modificação do DNA | ||||||
Descriptor French: | Enzymes de restriction-modification de l'ADN | ||||||
Tree number(s): |
D08.811.150 |
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RDF Unique Identifier: | https://id.nlm.nih.gov/mesh/D015280 | ||||||
Scope note: | Systems consisting of two enzymes, a modification methylase and a restriction endonuclease. They are closely related in their specificity and protect the DNA of a given bacterial species. The methylase adds methyl groups to adenine or cytosine residues in the same target sequence that constitutes the restriction enzyme binding site. The methylation renders the target site resistant to restriction, thereby protecting DNA against cleavage. |
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Allowable Qualifiers: |
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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DeCS ID: | 23619 | ||||||
Unique ID: | D015280 | ||||||
Documents indexed in the Virtual Health Library (VHL): | Click here to access the VHL documents | ||||||
Date Established: | 1989/01/01 | ||||||
Date of Entry: | 1988/05/23 | ||||||
Revision Date: | 2020/05/27 |
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PRODUITS CHIMIQUES ET PHARMACEUTIQUES
Enzymes et coenzymes [D08]Enzymes et coenzymes
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Enzymes de restriction-modification de l'ADN
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Concept UI |
M0023522 |
Preferred term | Enzymes de restriction-modification de l'ADN |
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