Arid
DOI10.1099/ijs.0.64959-0
Bacillus coahuilensis sp nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico
Cerritos, Rene1; Vinuesa, Pablo2; Eguiarte, Luis E.1; Herrera-Estrella, Luis3; Alcaraz-Peraza, Luis D.4; Arvizu-Gomez, Jackeline L.4; Olmedo, Gabriela4; Ramirez, Enrique4; Siefert, Janet L.5; Souza, Valeria1
通讯作者Souza, Valeria
来源期刊INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN1466-5026
出版年2008
卷号58页码:919-923
英文摘要

A moderately halophilic, Gram-positive and rod-shaped bacterium, strain m4-4(T), was isolated from a Chihuahuan desert lagoon in Cuatro Cienegas, Coahuila, Mexico. Strain m4-4(T) was found to grow optimally at 30-37 degrees C, pH 7.0-8.0 and 5 % NaCl and to tolerate from 0.5 % to 10 % NaCl. It was shown to be aerobic. The genomic DNA G + C content was about 37 mol%. Strain m4-4(T) exhibited minimal or no growth on most sugars tested. Its major cellular fatty acids were C-14: 0, C-16: 0 and C-18: 1. Based on phylogenetic analysis of 16S rRNA and recA gene sequences, we observed that the closest relatives of the isolate are moderately halophilic, Bacillus species, with 16S rRNA gene sequence similarity ranging from 96.6 to 97.4% (Bacillus marisflavi, Bacillus aquimaris and Bacillus vietnamensis). Additionally, using genomic data it was determined that the type strain contains a total of nine rRNA operons with three slightly different sequences. On the basis of phenotypic and molecular properties, strain m4-4(T) represents a novel species within the genus Bacillus, for which the name Bacillus coahuilensis sp. nov. is proposed, with the type strain m4-4(T) (=NRRL B-41737(T) =CECT 7197(T)).


类型Article
语种英语
国家Mexico ; USA
收录类别SCI-E
WOS记录号WOS:000255380800032
WOS关键词YELLOW SEA ; SEQUENCE ALIGNMENT ; TIDAL FLAT ; BACTERIUM ; KOREA ; IDENTIFICATION ; HALOTOLERANT ; DEFINITION ; WATER ; GENE
WOS类目Microbiology
WOS研究方向Microbiology
来源机构Universidad Nacional Autónoma de México
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/157786
作者单位1.Univ Nacl Autonoma Mexico, Dept Ecol Evolut, Inst Ecol, Mexico City 04510, DF, Mexico;
2.Univ Nacl Autonoma Mexico, Programa Ingn Genom, Ctr Ciencias Genom, Cuernavaca 62210, Morelos, Mexico;
3.CINVESTAV, Langebio, Irapuato 36821, Gto, Mexico;
4.Cinvestav Unidad Irapuato, Dept Ingn Genet Plantas, Irapuato 36821, Gto, Mexico;
5.Rice Univ, Dept Stat, Houston, TX 77251 USA
推荐引用方式
GB/T 7714
Cerritos, Rene,Vinuesa, Pablo,Eguiarte, Luis E.,et al. Bacillus coahuilensis sp nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico[J]. Universidad Nacional Autónoma de México,2008,58:919-923.
APA Cerritos, Rene.,Vinuesa, Pablo.,Eguiarte, Luis E..,Herrera-Estrella, Luis.,Alcaraz-Peraza, Luis D..,...&Souza, Valeria.(2008).Bacillus coahuilensis sp nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,58,919-923.
MLA Cerritos, Rene,et al."Bacillus coahuilensis sp nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 58(2008):919-923.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Cerritos, Rene]的文章
[Vinuesa, Pablo]的文章
[Eguiarte, Luis E.]的文章
百度学术
百度学术中相似的文章
[Cerritos, Rene]的文章
[Vinuesa, Pablo]的文章
[Eguiarte, Luis E.]的文章
必应学术
必应学术中相似的文章
[Cerritos, Rene]的文章
[Vinuesa, Pablo]的文章
[Eguiarte, Luis E.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。