ENZYMATIC EVIDENCE FOR INVOLVEMENT OF THE METHYLMALONYL-COA PATHWAY IN PROPIONATE OXIDATION BY SYNTROPHOBACTER-WOLINII

被引:45
作者
HOUWEN, FP [1 ]
PLOKKER, J [1 ]
STAMS, AJM [1 ]
ZEHNDER, AJB [1 ]
机构
[1] AGR UNIV WAGENINGEN,DEPT MICROBIOL,HESSELINK VAN SUCHTELENWEG 4,6703 CT WAGENINGEN,NETHERLANDS
关键词
Desulfovibrio; Methylmalonyl-CoA pathway; Propionate oxidation; Propionyl-CoA: oxaloacetate transcarboxylase; Syntrophic coculture; Syntrophobacter wolinii;
D O I
10.1007/BF00291274
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Enzyme measurements were carried out with crude cell-free extracts of the propionate oxidizing coculture of Syntrophobacter wolinii and Desulfovibrio G11. Using cell-free extracts of a pure culture of Desulfovibrio G11 as a blank, most of the enzymes involved in the methylmalonyl-CoA pathway for propionate oxidation, including a propionyl-CoA: oxaloacetate transcarboxylase, were demonstrated in S. wolinii. © 1990 Springer-Verlag.
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页码:52 / 55
页数:4
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