Bratina B J, Brusseau G A, Hanson R S
Gray Freshwater Biological Institute, Department of Microbiology, University of Minnesota, Navarre, Minnesota 55392, USA.
Int J Syst Bacteriol. 1992 Oct;42(4):645-8. doi: 10.1099/00207713-42-4-645.
Small-subunit rRNAS from 24 gran-negative methylotropic bacteria have been sequenced. A phylogenetic tree was constructed on the basis of sequence similarities by using a weighted least-mean-square difference method. The methylotrophs were separated into coherent clusters in which bacteria in each group shared physiological characteristics.
已对24种革兰氏阴性甲基营养菌的小亚基核糖体RNA进行了测序。通过使用加权最小均方差法，基于序列相似性构建了系统发育树。甲基营养菌被分成了连贯的簇，每组中的细菌具有共同的生理特征。
