5JU7:
reference: Structure-function analysis of the DNA-binding domain of a transmembrane transcriptional activator., Schlundt A, Buchner S, Janowski R, Heydenreich T, Heermann R, Lassak J, Geerlof A, Stehle R, Niessing D, Jung K, Sattler M, Sci Rep. 2017 Apr 21;7(1):1051. doi: 10.1038/s41598-017-01031-9. PMID: 28432336

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