OXIDATION OF POLYCHLORINATED-BIPHENYLS BY PSEUDOMONAS SP STRAIN LB400 AND PSEUDOMONAS-PSEUDOALCALIGENES KF707

被引:124
作者
GIBSON, DT [1 ]
CRUDEN, DL [1 ]
HADDOCK, JD [1 ]
ZYLSTRA, GJ [1 ]
BRAND, JM [1 ]
机构
[1] UNIV IOWA,CTR BIOCATALYSIS & BIOPROC,IOWA CITY,IA 52242
关键词
D O I
10.1128/JB.175.14.4561-4564.1993
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Biphenyl-grown cells and cell extracts prepared from biphenyl-grown cells of Pseudomonas sp. strain LB400 oxidize a much wider range of chlorinated biphenyls than do analogous preparations from Pseudomonas pseudoakaligenes KF707. These results are attributed to differences in the substrate specificity of the biphenyl 2,3-dioxygenases from both organisms.
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页码:4561 / 4564
页数:4
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