2EWT:
reference: Crystal structure of the DNA-binding domain of BldD, a central regulator of aerial mycelium formation in Streptomyces coelicolor A3(2)., Kim IK, Lee CJ, Kim MK, Kim JM, Kim JH, Yim HS, Cha SS, Kang SO, Mol Microbiol. 2006 Jun;60(5):1179-93. PMID: 16689794

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