3-FLUOROBENZOATE ENRICHED BACTERIAL STRAIN FLB-300 DEGRADES BENZOATE AND ALL 3 ISOMERIC MONOFLUOROBENZOATES

被引：37

作者：

ENGESSER, KH ^{[1
]}

AULING, G ^{[1
]}

BUSSE, J ^{[1
]}

KNACKMUSS, HJ ^{[1
]}

机构：

[1] UNIV HANOVER,INST CYBERNET,W-3000 HANOVER 1,GERMANY

来源：

ARCHIVES OF MICROBIOLOGY | 1990年 / 153卷 / 02期

关键词：

3-Fluorobenzoate; 4-Fluorocatechol; Agrobacterium; Chemotaxonomy; Orthopathway; Polyamine pattern analysis; Quinone pattern analysis; Rhizobium branch; rRNA analysis;

D O I：

10.1007/BF00247820

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The bacterial strain FLB300 was enriched with 3-fluorobenzoate as sole carbon source. Besides benzoate all isomeric monofluorobenzoates were utilized. Regioselective 1,2-dioxygenation rather than 1,6-dioxygenation yielded 4-fluorocatechol and minimized the production of toxic 3-fluorocatechol. Degradation of 4-fluorocatechol was mediated by reactions of ortho cleavage pathway activities. Chemotaxonomic and r-RNA data excluded strain FLB300 from a phylogenetically defined genus Pseudomonas and suggested its allocation to the alpha-2 subclass of Proteobacteria in a new genus of the Agrobacterium-Rhizobium branch. © 1990 Springer-Verlag.

引用

页码：193 / 199

页数：7

共 43 条

[1] CHEMOTAXONOMY AND MOLECULAR TAXONOMY OF D(-)-TARTRATE-UTILIZING PSEUDOMONADS [J].