J 2022

Paenibacillus farraposensis sp. nov., isolated from a root nodule of Arachis villosa

ROLDÁN, Diego M.; Andrés COSTA; Stanislava KRÁLOVÁ; Hans-Jürgen BUSSE; Vanesa AMARELLE et al.

Základní údaje

Originální název

Paenibacillus farraposensis sp. nov., isolated from a root nodule of Arachis villosa

Autoři

ROLDÁN, Diego M.; Andrés COSTA; Stanislava KRÁLOVÁ; Hans-Jürgen BUSSE; Vanesa AMARELLE; Elena FABIANO a Rodolfo Javier MENES

Vydání

International journal of systematic and evolutionary microbiology, Microbiology Society, 2022, 1466-5026

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 2.800

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/22:00125761

Organizační jednotka

Přírodovědecká fakulta

EID Scopus

Klíčová slova anglicky

Paenibacillus; root nodule bacteria; root colonization; Paenibacillus polymyxa complex; biocontrol

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 4. 5. 2022 10:25, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

Strain UY79T was isolated from a root nodule of Arachis villosa, collected at the Esteros de Farrapos National Park, Río Negro, Uruguay. Cells were non-motile Gram-variable rods with central to subterminal oval to ellipsoidal endospores that swell the sporangia. Growth was observed in the range of 15–42 °C (optimum, 30 °C), pH 5.0–9.0 (optimum, pH 7.0–8.0) and with up to 3 % (w/v) NaCl (optimum, 1–2 %). Strain UY79T was facultative anaerobic, catalase-positive and oxidase-negative. According to the results of 16S rRNA gene sequence analysis, UY79T belongs to the genus Paenibacillus and is closely related to P. ottowii MS2379T, P. peoriae BD-57T, P. polymyxa ATCC 842T and P. brasilensis PB172T, exhibiting 99.4, 99.0, 99.0 and 98.9% sequence identity, respectively. Average nucleotide identity and digital DNA–DNA hybridization values with the most closely related type strains were 74.3–88.6% and 38.2–48.7 %, respectively. Major fatty acids (>10 %) were anteiso-C15:0, iso-C15:0, and C16 : 0. Menaquinones MK-7 and MK-6 were the only isoprenoid quinones detected. Major polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and an unidentified glycolipid. Spermidine was the predominant polyamine. The DNA G+C content based on the draft genome sequence was 46.34 mol%. Based on the current polyphasic study, UY79T represents a novel species of the genus Paenibacillus, for which the name Paenibacillus farraposensis sp. nov. is proposed. The type strain is UY79T (=CCM 9147T=CGMCC 1.19038T).