Bringel Françoise, Castioni Anna, Olukoya Daniel K, Felis Giovanna E, Torriani Sandra, Dellaglio Franco
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.
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)）。
