Research output: Contribution to journal › Article › peer-review
A new Peribacillus simplex d27.3 strain mediates antimicrobial activity through a combination of secondary metabolites, including fengycins. / Baranova, M.; Romanenko, M.; Savina, I.; Pilipenko, E.; Belozerova, O.; Terekhov, S.; Nizhnikov, A.; Antonets, K.; Smirnov, I.
In: Biological Communications, Vol. 69, No. 2, 10.10.2024, p. 111-116.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - A new Peribacillus simplex d27.3 strain mediates antimicrobial activity through a combination of secondary metabolites, including fengycins
AU - Baranova, M.
AU - Romanenko, M.
AU - Savina, I.
AU - Pilipenko, E.
AU - Belozerova, O.
AU - Terekhov, S.
AU - Nizhnikov, A.
AU - Antonets, K.
AU - Smirnov, I.
N1 - Export Date: 10 November 2024 Сведения о финансировании: Russian Science Foundation, RSF, 19-14-00331 Сведения о финансировании: Russian Science Foundation, RSF Текст о финансировании 1: The research was funded by the Russian Science Foundation grant no. 19-14-00331. The authors acknowledge the Core Centrum \u201CGenomic Technologies, Proteomics and Cell Biology\u201D (All-Russia Research Institute of Agricultural Microbiology) and Center for Molecular and Cell Technologies (Research Park, St. Petersburg State University) for the equipment provided for use in this work.
PY - 2024/10/10
Y1 - 2024/10/10
N2 - Soil is a classical source of beneficial microorganisms. Soil microbiomes provided the overwhelming majority of antibiotic-producing strains, biocontrol agents, probiotics, and plant-protecting bacteria. The functionality of strains isolated from various soil samples is predetermined by the biosynthetic potential encoded in their genomes. Here, we describe a novel Peribacillus simplex d27.3 strain isolated from the soil sample of a pine forest in the Republic of Dagestan, Russia. P. simplex d27.3 displayed antibiotic activity against gram-positive bacteria and fungi while being inactive against the model hypersensitive gram-negative strain E. coli ΔlptD. Metabolomic analysis revealed that antimicrobial activity was partially mediated by the fengycin lipopetides (C-16 fengycin A, C-17 fengycin A, and C-16 fengycin B). In addition, the P. simplex d27.3 strain was found to produce other hydrophilic and more hydrophobic antimicrobials yet to be described. Thus, the P. simplex d27.3 strain is a producer of useful antimicrobial compounds with a high potential for application in biotechnology and agriculture. Copyright: © 2024 Baranova et al.
AB - Soil is a classical source of beneficial microorganisms. Soil microbiomes provided the overwhelming majority of antibiotic-producing strains, biocontrol agents, probiotics, and plant-protecting bacteria. The functionality of strains isolated from various soil samples is predetermined by the biosynthetic potential encoded in their genomes. Here, we describe a novel Peribacillus simplex d27.3 strain isolated from the soil sample of a pine forest in the Republic of Dagestan, Russia. P. simplex d27.3 displayed antibiotic activity against gram-positive bacteria and fungi while being inactive against the model hypersensitive gram-negative strain E. coli ΔlptD. Metabolomic analysis revealed that antimicrobial activity was partially mediated by the fengycin lipopetides (C-16 fengycin A, C-17 fengycin A, and C-16 fengycin B). In addition, the P. simplex d27.3 strain was found to produce other hydrophilic and more hydrophobic antimicrobials yet to be described. Thus, the P. simplex d27.3 strain is a producer of useful antimicrobial compounds with a high potential for application in biotechnology and agriculture. Copyright: © 2024 Baranova et al.
KW - antibiotics
KW - fengycins
KW - Peribacillus simplex
KW - soil microbiome
UR - https://www.mendeley.com/catalogue/c1ba9348-bb4f-3abc-a1a2-0d646c63a359/
U2 - 10.21638/spbu03.2024.206
DO - 10.21638/spbu03.2024.206
M3 - статья
VL - 69
SP - 111
EP - 116
JO - Biological Communications
JF - Biological Communications
SN - 2542-2154
IS - 2
ER -
ID: 127213332