发明名称 |
DNA-forbindelser omfattende sekvenser som koder for mannuronan C-5-epimersase |
摘要 |
<p>PCT No. PCT/NO93/00151 Sec. 371 Date May 9, 1995 Sec. 102(e) Date May 9, 1995 PCT Filed Oct. 8, 1993 PCT Pub. No. WO94/09124 PCT Pub. Date Apr. 28, 1994DNA compounds encompassing sequences coding for enzymes having mannuronan C-5-epimerase activity are disclosed and a process for the preparation of such enzymes. The genetic sequences and enzymes prepared may be used in the production of alginates having a definite G/M ratio and block structure. Alginates having a definite G/M ratio may also be produced by selective inactivation of the genetic sequences.</p> |
申请公布号 |
NO951364(A) |
申请公布日期 |
1995.04.06 |
申请号 |
NO19950001364 |
申请日期 |
1995.04.06 |
申请人 |
PRONOVA BIOPOLYMER AS;NOBIPOL |
发明人 |
ERTESVAAG, HELGA;VALLA, SVEIN;SKJAAK-BRAEK, GUDMUND;LARSEN, BJOERN |
分类号 |
C12N15/09;C07K14/195;C12N;C12N1/21;C12N9/90;C12N15/61;C12P19/04;C12P19/24;C12R1/19 |
主分类号 |
C12N15/09 |
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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