3ISP:
reference: Crystal Structure of ArgP from Mycobacterium tuberculosis Confirms Two Distinct Conformations of Full-length LysR Transcriptional Regulators and Reveals Its Function in DNA Binding and Transcriptional Regulation., Zhou X, Lou Z, Fu S, Yang A, Shen H, Li Z, Feng Y, Bartlam M, Wang H, Rao Z, J Mol Biol. 2009 Dec 28. PMID: 20036253

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