2KEI: Refined Solution Structure Of A Dimer Of Lac Repressor Dna-B Domain Complexed To Its Natural Operator O1
reference: Specificity and affinity of Lac repressor for the auxiliary operators O2 and O3 are explained by the structures of their protein-DNA complexes., Romanuka J, Folkers GE, Biris N, Tishchenko E, Wienk H, Bonvin AM, Kaptein R, Boelens R, J Mol Biol. 2009 Jul 17;390(3):478-89. Epub 2009 May 18. PMID: 19450607

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