Reference - Detail
| RRC ID | 75131 |
|---|---|
| Author | Deng N, Huang H, Hu Y, Wang X, Mo K. |
| Title | Paenibacillus arenilitoris sp. nov., isolated from seashore sand and genome mining revealed the biosynthesis potential as antibiotic producer. |
| Journal | Antonie Van Leeuwenhoek |
| Abstract |
Strain IB182493T, a marine, aerobic, Gram-stain-negative and motile bacterium, was isolated from seashore sand of South China Sea. Cells grew optimally at 25-30 °C, pH 7.0-8.0 and with 2-4% NaCl (w/v). Phylogenetic analysis based on 16S rRNA gene sequence comparison revealed that the strain formed a distinct lineage within the genus Paenibacillus, and was most closely related to Paenibacillus harenae DSM 16969 T (similarity 96.6%) and Paenibacillus alkaliterrae DSM 17040 T (similarity 96.1%). The chemotaxonomic characteristics of strain IB182493T included MK-7 as the predominant isoprenoid quinone, anteiso-C15:0 and iso-C16:0 as the major cellular fatty acids and meso-diaminopimelic acid as the diagnostic diaminoacid in cell wall peptidoglycan. The polar lipids consisted of phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol and two unidentified phospholipids. The DNA G + C content of strain IB182493T was 56.2 %. The values of whole genome average nucleotide identity (ANI) and digital DNA-DNA hybridization (dDDH) between the isolate and the closely related type strains were less than 84.7% and 23.6%, respectively. On the basis of phenotypic and chemotaxonomic properties, phylogenetic distinctiveness and genomic data, we named the strain as Paenibacillus arenilitoris sp. nov. and proposed that strain IB182493T (= MCCC 1K04626T = JCM 34215 T) in the genus Paenibacillus represents a novel species. |
| Volume | 115(11) |
| Pages | 1307-1317 |
| Published | 2022-11-1 |
| DOI | 10.1007/s10482-022-01773-1 |
| PII | 10.1007/s10482-022-01773-1 |
| PMID | 36018400 |
| MeSH | Anti-Bacterial Agents Bacterial Typing Techniques Cardiolipins DNA, Bacterial / chemistry DNA, Bacterial / genetics Diaminopimelic Acid / chemistry Fatty Acids / analysis Nucleotides Paenibacillus* Peptidoglycan / chemistry Phosphatidylethanolamines Phospholipids / analysis Phylogeny Quinones RNA, Ribosomal, 16S / genetics Sand* Sequence Analysis, DNA Sodium Chloride / metabolism Terpenes |
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| The most frequently cited source | X(Twitter) |
| Total number of mentions | 5 |
| Altmetric score changes over past 6months | 0.0 |
| Resource | |
| General Microbes | JCM 34215 |