Patent · US Active

Stabilized aqueous alpha-galactosidase composition and methods relating thereto

US8476053B2 · kind B2 · utility

1Cited by

0References

28Claims

0Family size

Assignee

Roche Diagnostics Operations, Inc. · US

Inventors

Harald Sobek · Penzberg, DE
Manfred Schmidt · Krefeld, DE
Rainer Mueller · Penzberg, DE
Werner Hoelke · Penzberg, DE
Johann-Peter Thalhofer · Weilheim, DE

Key dates

Filing date	Apr 19, 2010
Grant date	Jul 2, 2013
Priority date	—
Expiry date	Jan 19, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y302/01022
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention provides an aqueous composition comprising a protein with enzymatic activity of alpha-galactosidase. The present invention further provides a method of stabilizing an aqueous composition comprising a protein with enzymatic activity of alpha-galactosidase, and a method of preparing a purified aqueous composition comprising the protein with enzymatic activity of alpha-galactosidase.

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