Patent · US Active

Optimizing glycan processing in plants

US8058508B2 · kind B2 · utility

10Cited by

14References

18Claims

0Family size

Assignee

Stichting Dienst Landbouwkundig Onderzoek-PPO/PRI · NL

Inventors

Hendrikus Antonius Cornelis Bakker · Hannover, DE
Hendrik Jan Bosch · Utrecht, NL
Dionisius Elisabeth Antonius Florack · Wageningen, NL
Gerard Johan Adolph Rouwendal · Heteren, NL

Key dates

Filing date	Sep 2, 2009
Grant date	Nov 15, 2011
Priority date	—
Expiry date	Sep 2, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K2319/02
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The invention is directed to methods for optimizing glycan processing in organisms (and in particular, plants) so that a glycoprotein having complex type bi-antennary glycans and thus containing galactose residues on both arms and which are devoid of (or reduce in) xylose and fucose can be obtained. The invention is further directed to said glycoprotein obtained and host system comprising said protein.

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