Hypoallergenic chimeric proteins belonging to the lipid...

C - Chemistry – Metallurgy – 12 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C12N 15/62 (2006.01) A61K 39/35 (2006.01) A61K 39/36 (2006.01) C07K 14/415 (2006.01) C07K 19/00 (2006.01) C12N 15/29 (2006.01)

Patent

CA 2646900

Hypoallergenic chimeric proteins belonging to the lipid transfer family of Parietaria judaica for use in the treatment of allergies. The present invention relates to recombinant DNA molecules which encode chimeric polypeptides of differing allergens of Parietaria judaica which can be used for the prevention and treatment of allergies, in particular pollen allergies. Specifically, chimeric polypeptides composed of fragments of the allergens Par j 1 and Par j 2 having hypoallergenic characteristics are described. Methods for producing these recombinant polypeptides in heterologous expression systems are also described. Efficient methods of purifying the chimeric proteins are also described.

Protéines chimères hypoallergéniques appartenant à la famille des protéines de transfert de lipides de Parietaria judaica destinées à être utilisées dans le traitement d'allergies. La présente invention concerne des molécules d'ADN recombinantes, lesquelles codent pour des polypeptides chimères de différents allergènes de Parietaria judaica qui peuvent être utilisés pour la prévention et le traitement d'allergies, en particulier d'allergies au pollen. Précisément, l'invention concerne des polypeptides chimères composés de fragments des allergènes Par j 1 et Par j 2 ayant des caractéristiques hypoallergéniques. L'invention concerne également des procédés servant à produire ces polypeptides recombinants dans des systèmes d'expression hétérologue. L'invention concerne enfin des procédés efficaces de purification des protéines chimères.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Hypoallergenic chimeric proteins belonging to the lipid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hypoallergenic chimeric proteins belonging to the lipid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hypoallergenic chimeric proteins belonging to the lipid... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1410125

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.