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The one-pot multienzyme (OPME) synthesis of human blood group H antigens and a human milk oligosaccharide (HMOS) with highly active Thermosynechococcus elongates ?1-2-fucosyltransferase.


ABSTRACT: A novel ?1-2-fucosyltransferase from Thermosynechococcus elongatus BP-1 (Te2FT) with high fucosyltransferase activity and low donor hydrolysis activity was discovered and characterized. It was used in an efficient one-pot multienzyme (OPME) fucosylation system for the high-yield synthesis of human blood group H antigens containing ?1-3-linked galactosides and an important human milk oligosaccharide (HMOS) lacto-N-fucopentaose I (LNFP I) on preparative and gram scales. LNFP I was shown to be selectively consumed by Bifidobacterium longum subsp. infantis but not Bifidobacterium animalis subsp. lactis and is a potential prebiotic.

SUBMITTER: Zhao C 

PROVIDER: S-EPMC4775349 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature

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The one-pot multienzyme (OPME) synthesis of human blood group H antigens and a human milk oligosaccharide (HMOS) with highly active Thermosynechococcus elongates α1-2-fucosyltransferase.

Zhao Chao C   Wu Yijing Y   Yu Hai H   Shah Ishita M IM   Li Yanhong Y   Zeng Jie J   Liu Bin B   Mills David A DA   Chen Xi X  

Chemical communications (Cambridge, England) 20160211 20


A novel α1-2-fucosyltransferase from Thermosynechococcus elongatus BP-1 (Te2FT) with high fucosyltransferase activity and low donor hydrolysis activity was discovered and characterized. It was used in an efficient one-pot multienzyme (OPME) fucosylation system for the high-yield synthesis of human blood group H antigens containing β1-3-linked galactosides and an important human milk oligosaccharide (HMOS) lacto-N-fucopentaose I (LNFP I) on preparative and gram scales. LNFP I was shown to be sele  ...[more]

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