4S-iota-carrageenan Sulfatase and Use Thereof to Obtain Alpha-carrageenan

The present invention relates to 4S-iota-carrageenan sulfatase and to the use thereof for partially or totally converting the iota-carrageenan into iota-/alpha-carrageenan or alpha-carrageenan. The invention also relates to the method for extracting said enzyme from a Pseudoalteromonas bacteria population or from red marine algae. Finally, the present invention relates to the use of 4S-iota-carrageenan sulfatase to prepare a texturizing agent containing alpha-carrageenan.

Patents:
WO 2,010,122,127   [MORE INFO]

Inventor(s): JONCOUR GENICOT SABINE [FR]; HELBERT WILLIAM [FR]

Type of Offer: Sale



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