Burnes BS, Mulberry MJ, DiChristina TJ
School of Biology, Georgia Institute of Technology, Atlanta, Georgia 30332.
Appl Environ Microbiol. 1998 Jul 1;64(7):2716-20. doi: 10.1128/AEM.64.7.2716-2720.1998.
Chemical mutagenesis procedures and two newly developed rapid plate assays were used to identify two Mn(IV) reduction-deficient (Mnr) mutants of Shewanella putrefaciens. All eleven members of a set of previously isolated Fe(III) reduction-deficient (Fer) mutants displayed Mnr-positive phenotypes on the plate assays and were also capable of anaerobic growth on Mn(IV) as the sole terminal electron acceptor.
采用化学诱变程序和两种新开发的快速平板检测法,鉴定出腐败希瓦氏菌的两个锰(IV)还原缺陷(Mnr)突变体。一组先前分离出的铁(III)还原缺陷(Fer)突变体中的所有11个成员,在平板检测中均表现出Mnr阳性表型,并且也能够以锰(IV)作为唯一的末端电子受体进行厌氧生长。