Patent · US Active

Glucose isomerase

US11066659B2 · kind B2 · utility

0Cited by

5References

32Claims

0Family size

Assignees

NEW MATTERHORN, LLC · US
C-LECTA GMBH · DE

Inventors

Birgit Brucher · Leipzig, DE
Andreas Vogel · Leipzig, DE
Hanna Maria Dudek · Leipzig, DE
Rico Czaja · Leipzig, DE

Key dates

Filing date	May 4, 2018
Grant date	Jul 20, 2021
Priority date	—
Expiry date	Jun 26, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y503/01005
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention relates to polypeptide, preferably to a glucose isomerase, comprising an amino acid sequence, wherein the amino acid sequence of the polypeptide, preferably the glucose isomerase, is at least 95% identical to an amino acid sequence of SEQ ID NO:1, wherein the amino acid sequence of the polypeptide, preferably the glucose isomerase, comprises an amino acid substitution at one or more amino acid positions, wherein the one or more amino acid positions is/are each and independently selected from the group consisting of SEQ ID NO: 1 amino acid positions 89, 90, 95, 0, 33, 34, 35, and 59. The present invention further relates to methods preparing glucose including the use of the polypeptides of the invention for preparing glucose.

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