Rationally designed helix-turn-helix proteins and their conformational changes upon DNA binding.

Circular dichroism and electrophoretic mobility shift studies were performed to confirm that dimerized N-terminal domains of bacterial repressors containing helix-turn-helix motifs are capable of high-affinity and specific DNA recognition as opposed to the monomeric N-terminal domains. Specific, hig...

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Main Authors: Percipalle, P, Simoncsits, A, Zakhariev, S, Guarnaccia, C, Sánchez, R, Pongor, S
Formato: Artigo
Idioma:Inglês
Publicado: 1995
Assuntos:
Research Article
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC394381/
https://ncbi.nlm.nih.gov/pubmed/7621832
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