A MAP OF 4 GENES SPECIFYING ENZYMES INVOLVED IN CATABOLISM OF NUCLEOSIDES AND DEOXYNUCLEOSIDES IN ESCHERICHIA COLI

被引:102
作者
AHMAD, SI
PRITCHARD, RH
机构
[1] Department of Genetics, University of Leicester, Leicester
来源
MOLECULAR AND GENERAL GENETICS | 1969年 / 104卷 / 04期
关键词
D O I
10.1007/BF00334234
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Four genes specifying the enzymes thymidine phosphorylase, purine nucleoside phosphorylase, deoxyribomutase and deoxyriboaldolase were mapped by transduction with phage P1. All pairs show greater than 90 per cent co-transduction. The gene order was found to be dra-tpp-drm-pup, and the gene cluster was shown to lie between the hsp and ser B loci on the chromosome map of Escherichia coli. © 1969 Springer-Verlag.
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页码:351 / +
页数:1
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