发明名称 |
Genes da biossíntese e metabolismo de carotenóides e um sistema para selecionar tais genes |
摘要 |
The present invention also describes the DNA sequence for eukaryotic genes encoding epsilon cyclase, isopentenyl pyrophosphate isomerase and beta -carotene hydroxylase as well as vectors containing the same and hosts transformed with said vectors. The present invention provides methods for controlling the ratio of various carotenoids in a host and for the production of novel carotenoid pigments. The present invention also provides a method for screening for eukaryotic genes encoding carotenoid biosynthesis. |
申请公布号 |
BR9708375(A) |
申请公布日期 |
1999.08.03 |
申请号 |
BR19979708375 |
申请日期 |
1997.01.28 |
申请人 |
UNIVERSITY OF MARYLAND COLLEGE PARK |
发明人 |
FRANCIS X. CUNNINGHAM, JR.;ZAIRE SUN |
分类号 |
C12N15/09;C12N1/21;C12N9/00;C12N9/02;C12N9/90;C12N15/52;C12N15/53;C12P23/00;C12Q1/68;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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