The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 05, 2019

Filed:

Mar. 12, 2018
Applicant:

Pharmazell Gmbh, Raubling, DE;

Inventors:

Lou Liu, Beijing, CN;

Rolf Schmid, Stuttgart, DE;

Arno Aigner, Tuntenhausen, DE;

Assignee:

PharmaZell GmbH, Raubling, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N 9/04 (2006.01); C12P 33/00 (2006.01); C12P 33/02 (2006.01); C12P 33/06 (2006.01);
U.S. Cl.
CPC ...
C12N 9/0006 (2013.01); C12P 33/00 (2013.01); C12P 33/02 (2013.01); C12P 33/06 (2013.01); C12Y 101/01201 (2013.01);
Abstract

The invention relates to novel 7β-hydroxysteroid dehydrogenases which are obtainable from bacteria of the genus, especially of the strain, to the sequences encoding said enzymes, to methods for producing said enzymes and to their use in the enzymatic conversion of cholic acid compounds, and especially in the production of ursodeoxycholic acid (UDCS). The invention also relates to novel methods for the synthesis UDCS.


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