Patent · US Expired

Oxido reductase enzyme system obtained from P. chrysogenum

US5328839A · kind A · utility

5Cited by

2References

4Claims

0Family size

Assignee

Gist-Brocades · NL

Inventors

Yair Aharonowitz · Hod HaSharon, IL
Lucia Helena Maria Van Der Voort · Delft, NL
Gerald Cohen · Hod HaSharon, IL
Roelof Ary Lans Bovenberg · Rotterdam, NL
Rachel Schreiber · Herzliya, IL
Anat Argaman · Rosh HaAyin, IL
Yossef Av-Gay · Vancouver, CA
Helena Maria Nan · Kaiseraugst, CH
Alfred Kattevilder · Delft, NL
Harriet Palissa · Berlin, DE
Henk Van Liempt · Berlin, DE

Key dates

Filing date	Mar 24, 1992
Grant date	Jul 12, 1994
Priority date	—
Expiry date	Mar 24, 2012

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S435/935
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A new oxido reductase enzyme activity obtainable from P. chrysogenum, involved in the production of .beta.-lactams, the set of genes encoding said enzyme activity, and a method to enhance said production by using the above-mentioned oxido reductase system and other oxido reductase systems or genes encoding for the same have been disclosed.

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