β-Mannosynthase: Synthesis of β-Mannosid
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Oyekanmi Nashiru; David L. Zechel; Dominik Stoll; Taraneh Mohammadzadeh; R. Anto
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Article
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2001
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John Wiley and Sons
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English
⚖ 176 KB
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Engineering enzymes: The glutamic acid nucleophile of a retaining β-mannosidase has been replaced with a serine residue to form a β-mannosynthase. When the new enzyme is provided with an α-mannosyl fluoride donor and an appropriate acceptor, β-mannoside linkages are synthesized. Remarkably, α-mannos