Martin M O, Long S R
J Bacteriol. 1984 Jul;159(1):125-9. doi: 10.1128/jb.159.1.125-129.1984.
Generalized transduction of Rhizobium meliloti 1021 was carried out by bacteriophage N3. Genetic markers on the chromosome and the pSym megaplasmid were transduced, along with markers on several IncP plasmids. Cotransduction between transposon Tn5 insertions and integrated recombinant plasmid markers permitted correlation of cotransductional frequencies and known physical distances. Bacteriophage N3 was capable of infecting several commonly used strains of R. meliloti.
用噬菌体N3对苜蓿中华根瘤菌1021进行了广义转导。染色体和共生大质粒上的遗传标记以及几个IncP质粒上的标记都被转导了。转座子Tn5插入与整合重组质粒标记之间的共转导使得共转导频率与已知物理距离相关联。噬菌体N3能够感染几种常用的苜蓿中华根瘤菌菌株。