Reclassification of Clostridium diolis Biebl and Sproer 2003 as a later heterotypic synonym of Clostridium beijerinckii Donker 1926 (Approved Lists 1980) emend. Keis et al. 2001

被引：8

作者：

Kobayashi, Hisami ^{[1
]}

Tanizawa, Yasuhiro ^{[2
]}

Sakamoto, Mitsuo ^{[3
,4
]}

Nakamura, Yasukazu ^{[2
]}

Ohkuma, Moriya ^{[3
]}

Tohno, Masanori ^{[1
]}

机构：

[1] Natl Agr & Food Res Org, Cent Reg Agr Res Ctr, Nasushiobara, Tochigi 3292793, Japan

[2] Natl Inst Genet, Dept Informat, Mishima, Shizuoka 4118540, Japan

[3] RIKEN, Microbe Div, BioResource Res Ctr, Japan Collect Microorganisms, Tsukuba, Ibaraki 3050074, Japan

[4] Japan Agcy Med Res & Dev AMED, PRIME, Tsukuba, Ibaraki 3050074, Japan

来源：

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY | 2020年 / 70卷 / 04期

关键词：

Clostridium diolis; Clostridium beijerinckii; heterotypic synonym; genome analysis; DNA-DNA HYBRIDIZATION; SACCHAROPERBUTYLACETONICUM; GENOMES;

D O I：

10.1099/ijsem.0.004059

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Clostridium diolis shares high similarity based on 16S rRNA gene sequences and fatty acid composition with Clostridium beijerinckii. In this study, the taxonomic status of C. diolis was clarified using genomic and phenotypic approaches. High similarity was detected among C. diolis DSM 15410(T), C. beijerinckii DSM 791(T) and NCTC 13035(T), showing average nucleotide identity on BLAST and in silico DNA-DNA hybridization values over 97 and 85%, respectively. Results of investigations for substrate utilization and enzyme activity displayed no striking differences between C. diolis DSM 15410(T) and C. beijerinckii JCM 1390(T). Based on the results, we propose the reclassification of Clostridium diolis as a later heterotypic synonym of Clostridium beijerinckii. The type strain is ATCC 25752(T) (=CIP 104308(T)=DSM 791(T)=JCM 1390(T)=LMG 5716 1 =NCTC 13035(T)).

引用

页码：2463 / 2466

页数：4

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