US 9,586,990 B2Granted

Enzymes for transforming ergopeptines and method therefor

AssigneeErber Aktiengesellschaft

InventorsGerd Schatzmayr, Eva-Maria Binder, Michaela Thamhesl, Dieter Moll

Life of this patent

Estimating the term…

Abstract

Enzymes for transforming, in particular hydrolytically cleaving, ergopeptines, which ergopeptines are α/β-hydrolases hydrolytically cleaving ergopeptines in the cyclol ring, for the transformation of ergopeptines, and method for producing ergopeptine-metabolizing enzymes.

Claims2

Dependent claims

A method for hydrolysis of ergopeptine comprising contacting α/β-hydrolase with ergopeptine wherein the C3-N bond of the oxazolidine-4-one ring is cleaved to a primary metabolite, wherein the α/β-hydrolase has at least 96% sequence identity with SEQ ID NO:

Dependencies are inferred from the claim text.

Facts

Application: 14/434,219Filed 4 Oct 2013
Priority: AT A 1091/20129 Oct 2012
Published: US 2015/0274775 A11 Oct 2015
Granted: 7 Mar 2017
Term ends: Not estimatedThe source records don’t support an estimate.

Classification11 codes

C07K 5/0806
And aliphatic: the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
A23K 10/14
Obtained by microbiological or biochemical processes: pretreatment of feeding-stuffs with enzymes
C12N 9/14
Enzymes; Proenzymes; Compositions thereof ; Processes for preparing, activating, inhibiting, separating or purifying enzymes: hydrolases
C12N 9/52
Proteinases , e.g. Endopeptidases: derived from bacteria or Archaea

Family

US 2015/0274775 A1Pre-grant publication · published 1 Oct 2015
US 9,586,990 B2This patent

From the US filing history. Foreign family members aren’t listed.

Timeline

Citations

Open elsewhere

patentgrep

Loading patent…

patentgrepSearch patents

Back to results