2FY9:
reference: NMR Structure of AbhN and Comparison with AbrBN: FIRST INSIGHTS INTO THE DNA BINDING PROMISCUITY AND SPECIFICITY OF AbrB-LIKE TRANSITION STATE REGULATOR PROTEINS., Bobay BG, Mueller GA, Thompson RJ, Murzin AG, Venters RA, Strauch MA, Cavanagh J, J Biol Chem. 2006 Jul 28;281(30):21399-409. Epub 2006 May 15. PMID: 16702211

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