2HTB:
reference: Structure of the putative mutarotase YeaD from Salmonella typhimurium: structural comparison with galactose mutarotases., Chittori S, Simanshu DK, Savithri HS, Murthy MR, Acta Crystallogr D Biol Crystallogr. 2007 Feb;63(Pt 2):197-205. Epub 2007, Jan 16. PMID: 17242513

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