3s-rhamnose-glucuronyl hydrolase, method of production and uses
AssigneesUniversite Pierre et Marie Curie, Centre National de la Recherche Scientifique (CNRS), Centre D'éTude Et De Valorisation Des Algues
InventorsPi Collen, William Helbert, Yannick Lerat, Jean-François Sassi
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Abstract
The present invention relates in particular to proteins, coding nucleic acid sequences for same, vectors comprising said coding sequences, a method for producing said proteins, and an oligosaccharide hydrolysis method using same. In particular, the invention relates to the protein of sequence SEQ ID no. 1. The present invention can be applied to the recycling of bio-natural resources formed by organisms and microorganisms including ulvans, in particular green algae.
Claims20
A protein of sequence SEQ ID No. 1 of the appended sequence listing.
An isolated nucleic acid of sequence SEQ ID No. 3 of the appended sequence listing.
An oligosaccharide hydrolysis method comprising a step of bringing the oligosaccharides into contact with a host cell comprising an isolated nucleic acid of sequence SEQ ID No. 3 of the appended sequence listing, under conditions which allow hydrolysis of the oligosaccharides.
An oligosaccharide hydrolysis method comprising a step of bringing the oligosaccharides into contact with a host cell comprising an isolated nucleic acid f sequence SEQ ID No. 3 of the appended sequence listing also comprising at its 5′ end, the sequence SEQ ID No. 4 of the appended sequence listing, under conditions which allow hydrolysis of the oligosaccharides.
An oligosaccharide hydrolysis method comprising a step of bringing the oligosaccharides into contact with a host cell comprising A vector comprising an isolated nucleic acid of sequence SEQ ID No. 3 of the appended sequence listing, under conditions which allow hydrolysis of the oligosaccharides.
An oligosaccharide hydrolysis method comprising a step of bringing the oligosaccharides into contact with a host cell comprising a vector comprising an isolated nucleic acid of sequence SEQ ID No. 3 of the appended sequence listing also comprising at its 5′ end, the sequence SEQ ID No. 4 of the appended sequence listing, under conditions which allow hydrolysis of the oligosaccharides.
Dependencies are inferred from the claim text.