Bennekov T, Colding H, Ojeniyi B, Bentzon M W, Høiby N
Institute of Medical Microbiology and Immunology, University of Copenhagen, Denmark.
J Clin Microbiol. 1996 Jan;34(1):202-4. doi: 10.1128/jcm.34.1.202-204.1996.
Forty Pseudomonas aeruginosa strains, previously characterized by pulsed-field gel electrophoresis, were ribotyped with EcoRI, BamHI, ClaI, and PvuII. Ribotyping with PvuII proved to be as discriminatory as pulsed-field gel electrophoresis with XbaI or DraI while EcoRI and BamHI were not. ClaI contributed further ribotypes, some of which might be due to a transposable element.
四十株先前通过脉冲场凝胶电泳进行特征分析的铜绿假单胞菌菌株,用EcoRI、BamHI、ClaI和PvuII进行核糖分型。结果表明,用PvuII进行核糖分型的鉴别能力与用XbaI或DraI进行脉冲场凝胶电泳的鉴别能力相当,而EcoRI和BamHI则不然。ClaI产生了更多的核糖型,其中一些可能归因于转座元件。