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Acinetobacter defluvii sp nov., recovered from hospital sewage

机译:Acinetobacter Defluvii SP 11月。,从医院污水中恢复过来

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摘要

A Gram-stain-negative, non-motile Acinetobacter strain, WCHA30(T), was isolated from hospital sewage in West China Hospital of Sichuan University in Chengdu, south-western China. Strain WCHA30(T) was a non-spore-forming, catalase-positive, oxidase-negative, strictly aerobic coccobacillus. The DNA G+C content was 38 mol%. Phylogenetic analysis based on 16S rRNA, rpoB and gyrB gene sequences revealed that the strain was distinct from any previously described species of the genus Acinetobacter. Strain WCHA30(T) could be distinguished from all known Acinetobacter species by its ability to assimilate beta-alanine but not L-glutamate. Genotypic and phenotypic characteristics from this study indicate that strain WCHA30(T) should be considered to represent a novel species of the genus Acinetobacter, for which the name Acinetobacter defluvii sp. nov. is proposed. The type strain is WCHA30(T) (= CCTCC AB 2016203(T) = GDMCC 1.1101(T) = KCTC 52503(T)).
机译:革兰氏染色的非运动菌,WCHA30(T),在中国西南部成都市东部大学西部医院的医院污水中分离出来。 菌株WCHA30(T)是一种非孢子成形,过氧化氢酶阳性氧化酶阴性,严格的有氧Coccobacillus。 DNA G + C含量为38mol%。 基于16S rRNA,RPOB和GyrB基因序列的系统发育分析表明,该菌株与任何先前描述的acineTobacter属的物种不同。 菌株WCHA30(T)可以通过其吸收β-丙氨酸但不是L-谷氨酸的能力来区分所有已知的传导杆菌物种。 该研究的基因型和表型特征表明应变WCHA30(T)应考虑代表acineTobacter的新种类,称为AcineTobacter Defluvii Sp的名称。 11月。 提出。 类型应变是WCHA30(t)(= CCTC AB 2016203(T)= GDMCC 1.1101(T)= KCTC 52503(T))。

著录项

  • 来源
    《Vaccine》 |2017年第31期|共5页
  • 作者单位

    Sichuan Univ West China Hosp Ctr Infect Dis Chengdu Peoples R China;

    Sichuan Univ West China Hosp Ctr Infect Dis Chengdu Peoples R China;

    Sichuan Univ West China Hosp Ctr Infect Dis Chengdu Peoples R China;

    Sichuan Univ West China Hosp Ctr Infect Dis Chengdu Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 医学免疫学;
  • 关键词

    Acinetobacter; sewage; genome;

    机译:acinetobacter;污水;基因组;

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