发明名称 |
BACTERIAL CATABOLISM OF CHITIN |
摘要 |
Four genes involved in the catabolism of chitin in Vibrio furnissii: endI encodes periplasmic chitodextrinase, exoI encodes periplasmic beta -N-acetylglucosaminidase, exoII encodes aryl beta -N-acetylglucosaminidase and chiA encodes extracellular chitinase are provided. The complete nucleotide sequence for each of the four genes and the complete amino acid for the corresponding enzymes are demonstrated along with host cells capable of expressing the recombinant enzymes. The present invention also describes four specific strains of V. furnissii having deletions in genes involved in the catabolic pathway of chitin and a process for the production of chitin oligosaccharides. |
申请公布号 |
WO9625424(A1) |
申请公布日期 |
1996.08.22 |
申请号 |
WO1996US02332 |
申请日期 |
1996.02.13 |
申请人 |
THE JOHNS HOPKINS UNIVERSITY |
发明人 |
ROSEMAN, SAUL;BASSLER, BONNIE;KEYHANI, NEMAT;CHITLARU, EDITH;ROWE, CHRIS;YU, CHARLES |
分类号 |
C12N1/21;C12N9/24;C12N15/52;C12N15/56;C12P19/26 |
主分类号 |
C12N1/21 |
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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