Complete genome sequence of plant-pathogenic Pseudomonas sp. G2-4 from rhizosphere soil in Northern Greenland

다국어 초록 (Multilingual Abstract)

A novel bacterium, Pseudomonas sp. G2-4, was isolated from the rhizosphere soil of Oxyria digyna in Northern Greenland.
This strain exhibited a notable ability to secrete strong extracellular proteases and was capable of developing brown spots on hot pepper leaves and soft rot on potatoes. The complete genome sequence of the phytopathogen G2-4 consisted of one circular chromosome with 6,651,895 bp (G + C content of 60.4%).
Genomic analysis discovered 5,692 protein coding sequences (CDSs), among which one CDS was identified as a putative virulence factor responsible for encoding the extracellular protease. The extracellular proteolytic activity of G2-4 would at least partially contribute to the development of disease in the pepper and potato plants.

참고문헌 (Reference)

1 Liu B, "VFDB 2019 : a comparative pathogenomic platform with an interactive web interface" 47 : D687-D692, 2019

2 Figaj D, "The role of proteases in the virulence of plant pathogenic bacteria" 20 : 672-, 2019

3 Richter M, "Shifting the genomic gold standard for the prokaryotic species definition" 106 : 19126-19131, 2009

4 Pel MJC, "Pseudomonas syringae evades host immunity by degrading flagellin monomers with alkaline protease AprA" 27 : 603-610, 2014

5 Wu R, "Permafrost as a potential pathogen reservoir" 5 : 351-360, 2022

6 Obu J, "Northern Hemisphere permafrost map based on TTOP modelling for 2000–2016 at 1 km2 scale" 193 : 299-316, 2019

7 Scheel M, "Microbial community changes in 26, 500-year-old thawing permafrost" 13 : 787146-, 2022

8 Bellemain E, "Fungal palaeodiversity revealed using high-throughput metabarcoding of ancient DNA from arctic permafrost" 15 : 1176-1189, 2013

9 하성민 ; 김창기 ; 노주혜 ; 변정현 ; 양승조 ; 최선빈 ; 전종식 ; 용동은, "Application of the Whole Genome-Based Bacterial Identification System, TrueBac ID, Using Clinical Isolates That Were Not Identified With Three Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS) Systems" 대한진단검사의학회 39 (39): 530-536, 2019