Patent · US Active

Trehalose phosphorylase

US11142749B2 · kind B2 · utility

1Cited by

1References

23Claims

0Family size

Assignees

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

Inventors

Birgit Brucher · Leipzig, DE
Andreas Vogel · Leipzig, DE

Key dates

Filing date	Nov 28, 2017
Grant date	Oct 12, 2021
Priority date	—
Expiry date	Nov 28, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y204/01231
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention is related to a trehalose phosphorylase comprising an amino acid sequence, wherein the amino acid sequence of the trehalose phosphorylase is at least 80% identical to and/or at least 80% homologous to an amino acid sequence of SEQ ID NO: 1, wherein the amino acid sequence of the trehalose phosphorylase comprises an amino acid substitution at one or more amino acid positions, wherein the one or more amino acid positions is/are selected from the group consisting of amino acid positions of SEQ ID NO: 1 712, 383, 10, 114, 118, 192, 197, 220, 225, 304, 306, 318, 323, 339, 349, 357, 459, 476, 481, 484, 487, 488, 506, 511, 526, 530, 532, 533, 537, 550, 556, 564, 590, 649, 667, 703 and 705.

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