Patent · US Active

Enzymatic transphosphorylation of sugar substrates

US10533201B2 · kind B2 · utility

0Cited by

0References

9Claims

0Family size

Assignee

BASF SE

Inventors

Vaidotas Navickas · Mannheim, DE
Kai-Uwe Baldenius · Ludwigshafen, DE
Michael Breuer · Darmstadt, DE
Patricia Wildberger · Wiener Neudorf, AT
Martin Pfeiffer · Graz, AT
Bernd Nidetzky · Graz, AT

Key dates

Filing date	Jun 30, 2015
Grant date	Jan 14, 2020
Priority date	—
Expiry date	Feb 16, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y301/0301
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention relates to methods of producing sugar phosphates by enzymatic transphosphorylation, wherein the phosphoryl transfer from phosphate donor substrates to sugar substrates is catalyzed by an enzyme having alpha-glucose-1-phosphatase activity. Furthermore, the present invention relates to a biocatalyst having sucrose phosphorylase as well as alpha-glucose-1-phosphatase activity and its use. The production of an enzyme having alpha-glucose-1-phosphatase activity and its use in the transphosphorylation of sugar substrates is also presented herein.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.