ArticleThe Journal of biological chemistry
Molecular insight into regioselectivity of transfructosylation catalyzed by GH68 levansucrase and β-fructofuranosidase.
Article in The Journal of biological chemistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 19 citations in OpenAlex.
- Dynamic metabolic modeling uncovers systems-level strategies to simultaneously maximize levan yield and substrate efficiency in Bacillus subtilis LY7.16.PLoS computational biology · 2026Article
- Characterization of Levan Fructan Produced by aMicroorganisms · 2024Article
- Identification of a Thermostable Levansucrase fromPolymers · 2023Article
- Levansucrase: Enzymatic Synthesis of Engineered Prebiotics.Current pharmaceutical biotechnology · 2023Article
- Erwinia tasmaniensis levansucrase shows enantiomer selection for (S)-1,2,4-butanetriol.Acta crystallographica. Section F, Structural biology communications · 2022Article
- Functional and Molecular Characterization of theMicroorganisms · 2021Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Glycoside hydrolase family 68 (GH68) enzymes catalyze β-fructosyltransfer from sucrose to another sucrose, the so-called transfructosylation. Although regioselectivity of transfructosylation is divergent in GH68 enzymes, there is insufficient information available on the structural factor(s) involved in the selectivity. Here, we found two GH68 enzymes, β-fructofuranosidase (FFZm) and levansucrase (LSZm), encoded tandemly in the genome of Zymomonas mobilis, displayed different selectivity: FFZm catalyzed the β-(2→1)-transfructosylation (1-TF), whereas LSZm did both of 1-TF and β-(2→6)-transfructosylation (6-TF). We identified His79
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Registered trials
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