Nitrospirillum irinus sp. nov., a diazotrophic bacterium isolated from the rhizosphere soil of Iris and emended description of the genus Nitrospirillum
| العنوان: | Nitrospirillum irinus sp. nov., a diazotrophic bacterium isolated from the rhizosphere soil of Iris and emended description of the genus Nitrospirillum |
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| المؤلفون: | Tae Soon Park, Woo Suk Chang, Hae In Lee, Young Ryun Chung, Eu Jin Chung, Che Ok Jeon, Kyung Hyun Kim, Zubair Aslam |
| المصدر: | Antonie van Leeuwenhoek. 108:721-729 |
| بيانات النشر: | Springer Science and Business Media LLC, 2015. |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | DNA, Bacterial, Sequence analysis, Molecular Sequence Data, Iris, DNA, Ribosomal, Microbiology, Cytosol, Phylogenetics, Genus, Nitrogen Fixation, RNA, Ribosomal, 16S, Republic of Korea, Botany, Cluster Analysis, Iris ensata, Molecular Biology, Phospholipids, Phylogeny, Soil Microbiology, Base Composition, Rhizosphere, biology, Fatty Acids, Quinones, Temperature, Alphaproteobacteria, Sequence Analysis, DNA, General Medicine, Hydrogen-Ion Concentration, Ribosomal RNA, 16S ribosomal RNA, biology.organism_classification, Rhodospirillaceae, Bacterial Typing Techniques, Flagella, Glycolipids, Locomotion |
| الوصف: | A polyphasic approach was used to characterize a novel nitrogen-fixing bacterial strain, designated YC6995(T), isolated from the rhizosphere soil of Iris ensata var. spontanea (Makino) Nakai inhabiting a wetland located at an altitude of 960 m on Jiri Mountain, Korea. Strain YC6995(T) cells were Gram-negative, and rod-shaped, with motility provided by a single polar flagellum. Optimal growth conditions were 30 °C and pH 7.0. The major fatty acids of strain YC6995(T) were C18:1 ω7c, C18:1 2-OH and C16:0 3-OH. The major respiratory quinone was ubiquinone-10 (Q-10). The polar lipids were phosphatidylethanolamine, phosphatidyldimethylethanolamine, phosphatidylcholine, phosphatidylglycerol and unidentified glycolipids. The genomic DNA G+C content was 64.1 mol%. Phylogenetic analysis based on 16S rRNA gene sequences showed strain YC6995(T) to form a phyletic lineage with Nitrospirillum amazonense DSM 2787(T) with a high sequence similarity (97.2 %), but it displayed low sequence similarity with other remotely related genera, including Azospirillum ( |
| تدمد: | 1572-9699 0003-6072 |
| DOI: | 10.1007/s10482-015-0528-x |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63bab9f793af218ae6b45ec97f4fc1ab https://doi.org/10.1007/s10482-015-0528-x |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....63bab9f793af218ae6b45ec97f4fc1ab |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15729699 00036072 |
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| DOI: | 10.1007/s10482-015-0528-x |