| 发明名称 |
4S-IOTA-CARRAGHENANE SULFATASE ET SON UTILISATION POUR L'OBTENTION DE L'ALPHA-CARRAGHENANE |
| 摘要 |
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. |
| 申请公布号 |
FR2944804(B1) |
申请公布日期 |
2011.11.06 |
| 申请号 |
FR20090052642 |
申请日期 |
2009.04.22 |
| 申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.);UNIVERSITE PIERRE ET MARIE CURIE (PARIS VI) |
发明人 |
JONCOUR GENICOT SABINE;HELBERT WILLIAM |
| 分类号 |
C12N9/14;C07K14/195;C08B37/00;C12N15/31;C12N15/55;C12N15/63 |
主分类号 |
C12N9/14 |
| 代理机构 |
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