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Structural basis of direct and inverted DNA sequence repeat recognition by helix–turn–helix transcription factors
Some transcription factors bind DNA motifs containing direct or inverted sequence repeats. Preference for each of these DNA topologies is dictated by structural constraints. Most prokaryotic regulators form symmetric oligomers, which require operators with a dyad structure. Binding to direct repeats...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9723621/ https://www.ncbi.nlm.nih.gov/pubmed/36370103 http://dx.doi.org/10.1093/nar/gkac1024 |