发明名称 |
METHODS FOR ENHANCED PRODUCTION OF BONE MORPHOGENETIC PROTEINS |
摘要 |
<p>Methods and processes for improved recombinant protein production are provided. The methods are useful for production of growth factors, particularly those of the TGF-ß superfamily, including bone morphogenetic proteins (BMPs), such as BMP-2. Suitable host cells are cultured in media where iron is present at a concentration of at least 2.25 µM and if pyridoxal is present, it makes up less than 55 % of the molar concentration of vitamin B6 in the media.</p> |
申请公布号 |
CA2720980(A1) |
申请公布日期 |
2009.10.22 |
申请号 |
CA20092720980 |
申请日期 |
2009.04.16 |
申请人 |
WYETH LLC |
发明人 |
LUAN, YEN-TUNG;WANG, WENGE;NYBERG, GREGG;GOMES, JOSE MANUEL;DRAPEAU, DENIS;CARDOZA, TERRY |
分类号 |
C12P21/02;A61K38/18;C07K14/51;C12N1/38;C12N5/00 |
主分类号 |
C12P21/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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