Dioxygenation of the Biphenyl Dioxygenation Product

作者:Overwin Heike; Gonzalez Myriam; Mendez Valentina; Seeger Michael; Wray Victor; Hofer Bernd*
来源:Applied and Environmental Microbiology, 2012, 78(12): 4529-4532.
DOI:10.1128/AEM.00492-12

摘要

Two biphenyl dioxygenases (BphAs) were shown to catalyze dioxygenation of biphenyldienediol in the nanoxidized ring to form the respective symmetrical biphenyl-bis-dienediol. This novel metabolite served as a growth substrate for both BphA source strains. Its catabolism through the upper bph pathway of Burkholderia xenovorans LB400 was analyzed.

  • 出版日期2012-6