This article reports the full genome sequence of Paenibacillus yonginensis DCY84(T) (KCTC33428, JCM19885), which is a Gram-positive rod-shaped bacterium isolated from humus soil of Yongin Forest in Gyeonggi Province, South Korea. The genome sequence of strain DCY84(T) provides greater understanding of the Paenibacillus species for practical use. This bacterium displays plant growth promotion via induced systemic resistance of abiotic stresses.
The assessment of bacterial diversity and bioprospection of the high-altitude lake Suraj Tal microorganisms for potent antimicrobial activities revealed the presence of two Gram-stain-variable, endospore-forming, rod-shaped, aerobic bacteria, namely IHBB 9852(T) and IHBB 9951. Phylogenetic analysis based on 16S rRNA gene sequence showed the affiliation of strains IHBB 9852(T) and IHBB 9951 within the genus Paenibacillus, exhibiting the highest sequence similarity to Paenibacillus lactis DSM 15596(T) (97.8% and 97.7%) and less than 95.9% similarity to other species of the genus Paenibacillus. DNA-DNA relatedness among strains IHBB 9852(T) and IHBB 9951 was 90.2%, and with P. lactis DSM 15596(T), was 52.7%…
Four complete genome sequences of genetically distinct Paenibacillus larvae strains have been determined. Pacific BioSciences single-molecule real-time (SMRT) sequencing technology was used as the sole method of sequence determination and assembly. The chromosomes exhibited a G+C content of 44.1 to 44.2% and a molecular size range of 4.29 to 4.67 Mbp. Copyright © 2017 Dingman.
The increasing prevalence of polymyxin-resistant bacteria has stimulated the search for improved polymyxin lipopeptides. Here we describe the sequence and product profile for polymyxin D nonribosomal peptide synthetase from Paenibacillus polymyxa ATCC 10401. The polymyxin D synthase gene cluster comprised five genes that encoded ABC transporters (pmxC and pmxD) and enzymes responsible for the biosynthesis of polymyxin D (pmxA, pmxB, and pmxE). Unlike polymyxins B and E, polymyxin D contains d-Ser at position 3 as opposed to l-a,?-diaminobutyric acid and has an l-Thr at position 7 rather than l-Leu. Module 3 of pmxE harbored an auxiliary epimerization domain that catalyzes…
Here, we report the high-quality draft genome sequences of four phylogenetically diverse lignocellulose-degrading bacteria isolated from tropical soil (Gordonia sp., Paenibacillus sp., Variovorax sp., and Vogesella sp.) to elucidate the genetic basis of their ability to degrade lignocellulose. These isolates may provide novel enzymes for biofuel production. Copyright © 2017 Woo et al.
Paenibacillus polymyxa strain YC0136 is a plant growth-promoting rhizobacterium with antimicrobial activity, which was isolated from tobacco rhizosphere. Here, we report the complete genome sequence of P. polymyxa YC0136. Several genes with antifungal and antibacterial activity were discovered. Copyright © 2017 Liu et al.
Paenibacillus polymyxa strain YC0573 is a plant growth-promoting rhizobacterium with antimicrobial activity, which was isolated from tobacco rhizosphere. Here, we report the complete genome sequence of P. polymyxa YC0573. Antifungal and antibacterial genes were discovered. Copyright © 2017 Liu et al.
A genome of 5.88Mb with 46.83% G+C content is reported for an endoglucanase-producing bacterium Paenibacillus sp. strain IHB B 3084 isolated from the cold environments of the Indian Trans-Himalayas. The psychrotrophic bacterium produces low-temperature active and alkaline-stable endoglucanases of industrial importance. The genomic data has provided insight into genomic basis of cellulase production and survival of the bacterium in the cold environments. Copyright © 2016. Published by Elsevier B.V.
Paenibacillus glucanolyticus 5162, a bacterium isolated from soil, and Paenibacillus glucanolyticus SLM1, a bacterium isolated from pulp mill waste, can utilize cellulose, hemicellulose and lignin as sole carbon sources for growth. These two strains of Paenibacillus glucanolyticus were sequenced using PacBio and Illumina MiSeq technologies. Copyright © 2016 Mathews et al.
In this study, a milk-clotting enzyme (MCE) isolated from Paenibacillus spp. BD3526 was purified and characterized. The MCE was purified 8.9-fold with a 10.11% recovery using ammonium sulfate precipitation and anion-exchange chromatography and the specific milk-clotting activity (MCA) reached 6791.73SU/mg. The enzyme was characterized as a 35kDa metalloproteinase, and the zymogen of which was encoded by a 1671bp gene named zinc metalloproteinase precursor (zmp) with a predicted molecular weight of 59.6kDa. The optimal temperature for MCA and proteolytic activity (PA) was 65°C and 60°C, respectively. The enzyme was stable over a pH range of 5.0-9.0 and at temperatures below 50°C.…
Here, we report the complete genome sequence of Paenibacillus durus type strain ATCC 35681, which can fix atmospheric nitrogen even in the presence of nitrate. Copyright © 2016 Halim et al.
Microorganisms with the capability to desulfurize petroleum are in high demand with escalating restrictions currently placed on fuel purity. Thermophilic desulfurizers are particularly valuable in high-temperature industrial applications. We report the whole-genome sequences of Paenibacillus napthalenovorans 32O-Y and Paenibacillus sp. 32O-W, which can and cannot, respectively, metabolize dibenzothiophene. Copyright © 2016 Butler et al.
To isolate and characterize novel thermophilic bacteria capable of biodesulfurization of petroleum.A culture containing two Paenibacillus spp. (denoted "32O-W" and "32O-Y") was isolated by repeated passage of a soil sample at up to 55 °C in medium containing dibenzothiophene (DBT) as sulfur source. Only 32O-Y metabolized DBT, apparently via the 4S pathway; maximum activity occurred from 40 to 45 °C, with some activity up to at least 50 °C. 32O-W enhanced DBT metabolism by 32O-Y (by 22-74 % at 40-50 °C). With sulfate as sulfur source, 32O-Y and 32O-W grew well up to 58 and 63 °C, respectively. Selection of a mixed culture of 32O-Y and…
The rise of antimicrobial resistance necessitates the discovery and/or production of novel antibiotics. Isolated strains of Paenibacillus alvei were previously shown to exhibit antimicrobial activity against a number of pathogens, such as E. coli, Salmonella, and methicillin-resistant Staphylococcus aureus (MRSA). The responsible antimicrobial compounds were isolated from these Paenibacillus strains and a combination of low and high resolution mass spectrometry with multiple-stage tandem mass spectrometry was used for identification. A group of closely related cyclic lipopeptides was identified, differing primarily by fatty acid chain length and one of two possible amino acid substitutions. Variation in the fatty acid length resulted…
Paenibacillus polymyxa strain Mc5Re-14 was isolated from the inner root tissue of Matricaria chamomilla (German chamomile). Mc5Re-14 revealed promising in vitro antagonistic activity against plant and opportunistic human pathogens. The 6.0-Mb draft genome reveals genes putatively involved in pathogen suppression and direct and indirect plant growth promotion. Copyright © 2015 Köberl et al.