Pedobacter chitinilyticus sp. nov., a chitin-degrading bacterium isolated from wheat leaf tissue
文献类型：期刊论文
| 作者 | Zhang, Ling-Li1,4; Gan, Long-Zhan3; Xu, Zhi-Bin2; Yang, Feng1,4; Li, Yan1,4; Fan, Xiao-Li2; Liu, Xiao-Feng1; Tian, Yong-Qiang3; Dai, Yu-Mei1 |
| 刊名 | INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
 |
| 出版日期 | 2018-12 |
| 卷号 | 68期号:12页码:3713-3719 |
| ISSN号 | 1466-5026 |
| 关键词 | Pedobacter chitinilyticus chitinolysis wheat Chengdu |
| DOI | 10.1099/ijsem.0.003017 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | A bacterium, designated strain CM134L-2(T), was isolated from a chitin-enriched wheat leaf microbiome in Chengdu, Sichuan province, China. It was Gram-stain-negative, strictly aerobic, non-spore-forming, motile, rod-shaped, and bright yellow in colour. Strain CM134L-2(T) grew at 4-35 degrees C, at pH 6.0-9.0 and could use chitin as the only carbon resource. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain CM134L-2(T) was most closely related to Pedobacter nanyangensis Q-4(T) (97.7 %) and Pedobacter zeaxanthinifaciens TDMA-5(T) (97.4 %). Digital DNA-DNA hybridization (dDDH) values between strain CM134L-2(T) with these two type strains were 26.8 and 20.8 %, respectively, and average nucleotide identity (ANI) values were 83.2 and 76.2 %; these values are lower than the proposed and generally accepted species boundaries of 70 % for dDDH and 95-96 % for ANI, which suggests strain CM134L-2(T) represents a novel species. The genomic DNA G+C content of strain CM134L-2(T) was 39.3 mol%, menaquinone-7 was the major respiratory quinone, phosphatidylethanolamine was the major polar lipid and the major components of the cellular fatty acids were iso-C-15:0, and C-16 :1 omega 7c/C-16:1 omega 6C (summed feature 3); these features supported the affiliation of strain CM134L-2(T) to the genus Pedobacter. Overall, strain CM134L-2(T) belongs to the genus Pedobacter, but can be classified as a novel species, for which the name Pedobacter chitinilyticus sp. nov. is proposed. The type strain is CM134L-2(T) (=CGMCC 1.16520(T)=KCTC 62643(T)). |
| 学科主题 | Microbiology |
| URL标识 | 查看原文 |
| WOS关键词 | PROPOSED MINIMAL STANDARDS ; EMENDED DESCRIPTION ; FACULTATIVE PSYCHROPHILE ; RIBOSOMAL-RNA ; GENUS ; FAMILY ; SOIL ; RECLASSIFICATION ; CLASSIFICATION ; HEPARINUS |
| WOS研究方向 | Microbiology |
| 语种 | 英语 |
| 出版者 | MICROBIOLOGY SOC |
| WOS记录号 | WOS:000453513900005 |
| 源URL | [http://210.75.237.14/handle/351003/30087]  |
| 专题 | 环境治理与食品安全领域_应用与环境微生物研究 环境治理与食品安全领域_环境微生物四川省重点实验室 环境治理与食品安全领域_中国科学院环境与应用微生物重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Biol, Key Lab Environm & Appl Microbiol, Environm Microbiol Key Lab Sichuan Prov, Chengdu 610041, Sichuan, Peoples R China; 2.Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Sichuan, Peoples R China 3.Sichuan Univ, Coll Light Ind Text & Food Engn, Lab Leather Chem & Engn, Chengdu 610051, Sichuan, Peoples R China; 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Ling-Li,Gan, Long-Zhan,Xu, Zhi-Bin,et al. Pedobacter chitinilyticus sp. nov., a chitin-degrading bacterium isolated from wheat leaf tissue[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2018,68(12):3713-3719. |
| APA | Zhang, Ling-Li.,Gan, Long-Zhan.,Xu, Zhi-Bin.,Yang, Feng.,Li, Yan.,...&Dai, Yu-Mei.(2018).Pedobacter chitinilyticus sp. nov., a chitin-degrading bacterium isolated from wheat leaf tissue.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,68(12),3713-3719. |
| MLA | Zhang, Ling-Li,et al."Pedobacter chitinilyticus sp. nov., a chitin-degrading bacterium isolated from wheat leaf tissue".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 68.12(2018):3713-3719. |
入库方式： OAI收割
来源：成都生物研究所
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