发明名称 |
Fremgangsmåde til separering og rensning af d-aminosyreoxidase. |
摘要 |
Process for the separation and purification of d-aminoacid oxidase by affinity chromatography. The process comprises contacting a mixture of proteins containing the d-aminoacid oxidase with a mineral carrier carrying haloalkylsilane grafts, upon which are fixed - NH - (CH2)3 - NH - (CH2)2 C6H4 COOH residues. The enzyme retained by the carrier is then separated by a solution of ethyleneglycol. Use of the pure d-aminoacid oxidase for the preparation of cetonic acids. |
申请公布号 |
DK140504(B) |
申请公布日期 |
1979.09.17 |
申请号 |
DK19750001669 |
申请日期 |
1975.04.18 |
申请人 |
RHONE-POULENC INDUSTRIES |
发明人 |
HONORE JUSTIN MAZARGUIL;FRANCOIS MEILLER;PIERRE FREDERIC MONSAN |
分类号 |
B01J20/32;C12N9/06;(IPC1-7):C07G7/02 |
主分类号 |
B01J20/32 |
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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