| 发明名称 |
Transgenic plants expressing cobalamin binding proteins. |
| 摘要 |
The present invention relates to the use of transgenic plants for the expression of vitamin B12 (cobalamin) binding proteins. Plant cells are transformed with nucleotide sequences adapted for expression and secretion of vitamin B12 binding proteins. The present invention also relates to the use of recombinant vitamin B12 binding proteins from plants in analytical tests and treatment of vitamin B12 deficiency. Also disclosed is a method for purification of recombinant vitamin B12 binding proteins. |
| 申请公布号 |
ZA200400751(B) |
申请公布日期 |
2005.04.29 |
| 申请号 |
ZA20040000751 |
申请日期 |
2004.01.29 |
| 申请人 |
COBENTO BIOTECH A/S. |
发明人 |
LARS ERIK BERGLUND;SERGEY NIKOLAEVICH FEDOSOV;NIELS BECH LAURSEN;TORBEN ELLEBAEK PETERSEN;EBBA NEXO;ERIK OSTERGAARD JENSEN |
| 分类号 |
A01H5/00;A23L1/305;A61K38/00;A61K38/16;A61P3/02;C07K1/14;C07K1/22;C07K1/34;C07K14/415;C07K14/47;C12N5/10;C12N15/09;C12N15/12;C12N15/61;C12N15/82;G01N33/53;G01N33/566;G01N33/60;G01N33/82 |
主分类号 |
A01H5/00 |
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