Patents Assigned to INSITUT NATIONAL DES SCIENCES APPLIQUEES (INSA)
  • Pharmaceutical compositions and dermatogic compositions synthesized from catalytic domains producing highly ?1,2 branched dextrans
    Patent number: 9957488
    Abstract: The invention relates to an isolated polypeptide with an glycosyl transferase enzymatic activity for producing dextrans with .alpha.(1.fwdarw.2) sidechains, comprising at least one region for bonding to glucan and a catalytically active region situated beyond the region bonding to glucan. The invention further relates to polynucleotides coding for said enzymes and vectors containing the same.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: May 1, 2018
    Assignee: INSITUT NATIONAL DES SCIENCES APPLIQUEES (INSA)
    Inventors: Sophie Anne Michèle Bozonnet, Magali Martine Claude Remaud-Simeon, René-Marc Lucien Willemot, Pierre Emmanuel Frédéric Monsan