Pectobacterium polonicum sp. nov. isolated from vegetable fields
Małgorzata Waleron , Agnieszka Misztak , Michał Waleron , Joanna Jońca , Magda A. Furmaniak , Krzysztof Waleron
AbstractGram-stain-negative, rod-shaped pectinolytic bacteria strains designated as DPMP315T, DPMP316, DPMP317 and DPMP318 isolated from groundwater sampled from a vegetable field in the North of Poland, were subjected to the polyphasic analyses. Multilocus sequence analyses based on five housekeeping genes (gyrA, recA, recN, rpoA and rpoS) revealed their distinctiveness from the other species of the genus, simultaneously indicating that the newly described species, Pectobacterium punjabense , as well as Pectobacterium parmentieri and P. wasabiae , to be the closest relatives. In silico DNA–DNA hybridization (<43.1 %) and average nucleotide identity (<92.5 %) values of strain DPMP315T with other type strains of species of the genus Pectobacterium supported the delineation of the novel strain as representing a novel species. The phenotypic comparisons, fatty acid methyl esters compositions, genetic rep PCR fingerprint and detailed whole-cell MALDI-TOF mass spectrometry proteomic profiles permitted the differentiation of Polish strains from the type strains of all other known species of the genus Pectobacterium . The results of polyphasic analyses performed for four Polish strains are the basis for the distinction of the novel species. Here, we propose to establish DPMP315T as a type strain (=PCM3006T=LMG 31077T) with the name Pectobacterium polonicum sp. nov.
|Journal series||International Journal of Systematic and Evolutionary Microbiology, ISSN 1466-5026, (A 25 pkt)|
|Publication size in sheets||0.5|
|Keywords in English||groundwater, Pectobacterium parmentieri, Pectobacterium punjabense, Pectobacterium wasabiae|
|ASJC Classification||; ;|
|Score||= 25.0, 24-07-2019, ArticleFromJournal|
|Publication indicators||: 2016 = 1.171; : 2017 = 1.932 (2) - 2017=2.385 (5)|
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