Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1099/ijsem.0.003817 |
Altererythrobacter rhizovicinus sp. nov., isolated from rhizosphere soil of Haloxylon ammodendron | |
Li, Hui-Ping; Yao, Dan; Shao, Kun-Zhong; Han, Qing-Qing; Gou, Jing-Yi; Zhao, Qi1; Zhang, Jin-Lin1 | |
通讯作者 | Zhao, Qi ; Zhang, Jin-Lin |
来源期刊 | INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
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ISSN | 1466-5026 |
EISSN | 1466-5034 |
出版年 | 2020 |
卷号 | 70期号:1页码:680-686 |
英文摘要 | A salt-tolerant, Gram-negative, rod-shaped and yellow-pigmented bacterium, designated strain AY-3R(T), was isolated from rhizosphere soil of a desert xerophyte, Haloxylon ammodendron, sampled at Badain Jaran Desert, Alxa region, Inner Mongolia, PR China. Growth of this strain was observed at 20-42 degrees C (optimum, 28-30 degrees C), at pH 6.0-9.0 (optimum, pH 6.0-7.0) and at 0-8 % (w/v) NaCl (optimum, 3%). Results of phylogenetic analysis based on 16S rRNA gene sequences showed that strain AY-3R(T) was a member of the genus Altererythrobacter, with the highest similarity to Altererythrobacter aerophilus Ery1(T) (97.6 %), followed by Altererythrobacter xinjiangensis S3-63(T) (96.9 %). The predominant fatty acids (>10.0%) were C-18:1 omega 7c, C-17:1 omega 6c and summed feature 3 (C-16:1 omega 7c and/or C-16:1 omega 6c). The major polar lipids were diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, sphingoglycolipid and one unknown polar lipid. The predominant respiratory quinone was ubiquinone-10. The G+C content of the genomic DNA of strain AY-3RT was 66.3 mol%. On the basis of the data from this polyphasic taxonomic study, strain AY-3R(T) represents a novel species of the genus Altererythrobacter, named Altererythrobacter rhizovicinus sp. nov. (=MCCC 1K03572(T)=KCTC 72280(T)). |
英文关键词 | Altererythrobacter rhizovicinus sp. nov. Phylogenetic analysis Polyphasic taxonomic |
类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
开放获取类型 | Bronze |
收录类别 | SCI-E |
WOS记录号 | WOS:000514419600094 |
WOS关键词 | GEN. NOV. ; BACTERIUM ; SEQUENCES |
WOS类目 | Microbiology |
WOS研究方向 | Microbiology |
来源机构 | 兰州大学 |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/314792 |
作者单位 | 1.Lanzhou Univ, State Key Lab Grassland Agroecosyst, Lanzhou 730020, Gansu, Peoples R China; 2.Lanzhou Univ, Minist Agr & Rural Affairs, Key Lab Grassland Livestock Ind Innovat, Lanzhou 730020, Gansu, Peoples R China; 3.Lanzhou Univ, Minist Educ, Engn Res Ctr Grassland Ind, Lanzhou 730020, Gansu, Peoples R China; 4.Lanzhou Univ, Coll Pastoral Agr Sci & Technol, Lanzhou 730020, Gansu, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Hui-Ping,Yao, Dan,Shao, Kun-Zhong,et al. Altererythrobacter rhizovicinus sp. nov., isolated from rhizosphere soil of Haloxylon ammodendron[J]. 兰州大学,2020,70(1):680-686. |
APA | Li, Hui-Ping.,Yao, Dan.,Shao, Kun-Zhong.,Han, Qing-Qing.,Gou, Jing-Yi.,...&Zhang, Jin-Lin.(2020).Altererythrobacter rhizovicinus sp. nov., isolated from rhizosphere soil of Haloxylon ammodendron.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(1),680-686. |
MLA | Li, Hui-Ping,et al."Altererythrobacter rhizovicinus sp. nov., isolated from rhizosphere soil of Haloxylon ammodendron".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.1(2020):680-686. |
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