杂交的

• Although the 16s rdna sequence similarity of isolate t7 with paenibacillus illinoisensis , paenibacillus pabuli and paenibacillus amylolyticus was 94 % , 95 % and 94 % , respectively , dna relatedness between isolate t7 and p . illinoisensis , p . pabuli and p . amylolyticus was 22 . 32 % , 9 . 14 % and 50 . 62 % , respectively
  本文还从菌株g2和t1中，分别克隆了编码p _ ( )蛋白的glnb基因，用southern杂交的方法验证了g2的glnb ，结果表明在g2中可能有2个拷贝的glnb基因。