Peniophora phytase

C - Chemistry – Metallurgy – 12 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C12N 15/55 (2006.01) A23K 1/165 (2006.01) A23L 1/015 (2006.01) A23L 1/03 (2006.01) C12N 9/16 (2006.01) C12P 3/00 (2006.01)

Patent

CA 2265471

The present invention relates to an isolated polypeptide exhibiting phytase activity, the corresponding cloned DNA sequences, a process for preparing the polypeptide, and the use thereof for a number of industrial applications, in particular in animal feed. The novel phytase is derived from Peniophora lycii and has some interesting features, such as high initial affinity for the 6- position of phytic acid, a high initial rate of liberating phosphate from phytic acid and an exceptionally high specific activity.

Polypeptide dont l'isolation a permis de mettre en évidence une activité de phytase. On décrit aussi les séquences d'ADN clonées correspondantes, un procédé pour l'élaboration du polypeptide, et l'utilisation de ce polypeptide dans un certain nombre d'applications industrielles, notamment en liaison avec les aliments pour animaux. Cette nouvelle activité de phytase est induite par Peniophora lycii; elle a des caractéristiques intéressantes: par exemple, haute affinité initiale pour la position 6 de l'acide phytique,fort taux initial de libération du phosphate sur l'acide phytique et activité spécifique exceptionnellement élevée.

LandOfFree

Say what you really think

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

Rating

Peniophora phytase does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFCA-PAI-O-2070231

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