2VWG:
reference: Active site dynamics in the zinc-dependent medium chain alcohol dehydrogenase superfamily., Baker PJ, Britton KL, Fisher M, Esclapez J, Pire C, Bonete MJ, Ferrer J, Rice DW, Proc Natl Acad Sci U S A. 2009 Jan 8. PMID: 19131516

This OCA Structure page
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