Ablynx N.v.

Puratos Nv

Puratos Naamloze Vennootschap

Jean-Luc Jonniaux

Peter Schotte

Marc Jozef Lauwereys

Christine Labeur

Patrick Stanssens

Thierry Dauvrin

Philippe Thonart

Karl Rauw

The present invention relates to a method for producing a domain antibody in a yeast, wherein the formation of disulfide bridges in the domain antibody is promoted. The method encompasses the addition of oxidizing agents, preferably oxidizing metal ions, preferably one or more selected from Cu2+, Fe2+, Fe3+ and Zn2+.

Method for the production of domain antibodies

The present invention is related to an isolated and purified enzyme with xylanolytic activity having more than 70% homology, preferably more than 80% homology with the amino acid sequence SEQ ID NO: 11.

Enzyme with xylanase activity

The present invention is related to an isolated and purified enzyme with inulinolytic activity having more than 75% sequence identity with the amino acid sequence SEQ ID NO 12 to its encoding nucleotidic sequence to a cell producing the enzyme and to the use for the degradation of inulin or inulin-containing plant material, especially for the production of fructose syrups and for the production of oligomers of fructose.

Enzyme or cell preparation with inulinase activity

Growing community of inventors

Tienen, Belgium

Jean-Luc Jonniaux