...
首页> 外文期刊>Journal of Clinical Microbiology >Siderophore production and DNA hybridization groups of Aeromonas spp.
【24h】

Siderophore production and DNA hybridization groups of Aeromonas spp.

机译:嗜铁气单胞菌的铁载体生产和DNA杂交组。

获取原文
           

摘要

A correlation between the genospecies (DNA-DNA hybridization group) and the type of siderophore produced by 118 isolates of the genus Aeromonas was established. Organisms in hybridization groups 1 through 5 (including 5A, 5B, and 5AB) and group 12 predominantly produced the siderophore amonabactin, while an enterobactinlike siderophore was prevalent in groups 8/10 and 9. The siderophore produced by strains in group 6 may be an as-yet-unidentified nonphenolate, nonhydroxamate compound, and group 7 isolates synthesized no siderophores. Determination of the indigeneous siderophore (or the absence of one) produced by an isolate of the genus Aeromonas may assist in identification of the organism's genetic species and may suggest the presence of certain virulence properties.
机译:建立了遗传物种(DNA-DNA杂交组)与118种气单胞菌菌株产生的铁载体类型之间的相关性。杂交组1至5(包括5A,5B和5AB)和第12组中的生物主要产生铁载体阿莫那菌素,而肠杆菌素类铁载体普遍出现在8/10和9组中。第6组菌株产生的铁载体可能是尚未鉴定的非酚盐,非异羟肟酸酯化合物和第7组分离物未合成任何铁载体。确定由气单胞菌属分离物产生的土著铁载体(或不存在一种铁载体)可能有助于鉴定生物体的遗传种类,并可能提示存在某些毒力特性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号