3QWH:
reference: Structural basis for inhibition of 17beta-hydroxysteroid dehydrogenases by phytoestrogens: The case of fungal 17beta-HSDcl., Cassetta A, Stojan J, Krastanova I, Kristan K, Brunskole Svegelj M, Lamba D, Rizner TL, J Steroid Biochem Mol Biol. 2017 Jul;171:80-93. doi: 10.1016/j.jsbmb.2017.02.020., Epub 2017 Mar 1. PMID: 28259640

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