植物乳杆菌阿根廷亚种，新亚种，从蔬菜基质中分离得到。
Lactobacillus plantarum subsp. argentoratensis subsp. nov., isolated from vegetable matrices.
作者信息
Bringel Françoise, Castioni Anna, Olukoya Daniel K, Felis Giovanna E, Torriani Sandra, Dellaglio Franco
机构信息
Laboratoire de Dynamique, Evolution et Expression de Génomes de Microorganismes, Université Louis Pasteur/CNRS FRE 2326, 28 rue Goethe, 67083 Strasbourg, France.
Dipartimento Scientifico e Tecnologico, Facoltà di Scienze MM. FF. NN., Università degli Studi di Verona, Strada le Grazie 15, 37134 Verona, Italy.
出版信息
Int J Syst Evol Microbiol. 2005 Jul;55(Pt 4):1629-1634. doi: 10.1099/ijs.0.63333-0.
Fourteen strains isolated from vegetable sources and identified as belonging to Lactobacillus plantarum presented an atypical pattern of amplification with a species-specific multiplex-PCR assay. Phylogenetic analysis of two protein-encoding genes, recA (encoding the recombinase A protein) and cpn60 (encoding the GroEL chaperonin), as well as phenotypic and genomic traits revealed a homogeneous group of very closely related strains for which subspecies status is proposed, with the name Lactobacillus plantarum subsp. argentoratensis. The type strain is DKO 22(T) (=CIP 108320(T)=DSM 16365(T)).
从蔬菜源分离出并鉴定为植物乳杆菌的14株菌株，在用种特异性多重聚合酶链反应（multiplex-PCR）分析时呈现出非典型的扩增模式。对两个蛋白质编码基因recA（编码重组酶A蛋白）和cpn60（编码GroEL伴侣蛋白）进行系统发育分析，以及表型和基因组特征显示，这些菌株是一组关系非常密切的同类菌株，建议给予亚种地位，命名为植物乳杆菌阿根廷亚种（Lactobacillus plantarum subsp. argentoratensis）。模式菌株为DKO 22(T)（=CIP 108320(T)=DSM 16365(T)）。
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