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DNA Gyrase  

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Tipo

  • mesh:Descriptor

Definición

  • A bacterial DNA topoisomerase II that catalyzes ATP-dependent breakage of both strands of DNA, passage of the unbroken strands through the breaks, and rejoining of the broken strands. Gyrase binds to DNA as a heterotetramer consisting of two A and two B subunits. In the presence of ATP, gyrase is able to convert the relaxed circular DNA duplex into a superhelix. In the absence of ATP, supercoiled DNA is relaxed by DNA gyrase. One of the two subunits in DNA gyrase. One of the two subunits in DNA gyrase.

Etiquetas alternativas

  • DNA-Gyrase

En otras lenguas

URI

http://data.loterre.fr/ark:/67375/JVR-LXHKG5TW-L

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RDF/XML TURTLE JSON-LD Creado 25/7/01, última modificación 8/7/13