| 查看: 1734 | 回复: 6 | ||
[求助]
①Dyella marensis为何菌?②Biolog菌种鉴定问题。
|
» 本主题相关价值贴推荐,对您同样有帮助:
如鉴别一种菌是哪个属的?
已经有9人回复
关于 Biolog 微孔板求问~~
已经有14人回复
16SrDNA与16SrRNA的区别
已经有11人回复
要确定一瓶未知菌液中含有何菌种,并鉴定出每种菌的比例,具体的实验步骤?
已经有13人回复
如何鉴定细菌的种和属?
已经有8人回复
微生物鉴定时的16s rRNA 16s rDNA
已经有4人回复
如何通过16SrDNA鉴定菌种
已经有16人回复
respectively怎么用?
已经有7人回复
菌种鉴定的问题
已经有10人回复
已有菌种的培养皿 忘记倒置 壁上有水珠,对菌种会有啥影响?该怎么办?
已经有33人回复
biolog技术详细介绍——微生物高通量鉴定方法
已经有143人回复
菌种鉴定的费用悬殊?鉴定内容却…?请教各位前辈啊。
已经有26人回复
关于ssr开发问题
已经有15人回复
菌种鉴定怎样选取培养基
已经有6人回复
【转】菌种的退化及其原因
已经有7人回复
【求助/交流】哪里可以做细菌菌种鉴定?
已经有16人回复
【求助/交流】有人做过biolog吗?请教一些问题!
已经有7人回复
【求助/交流】关于16srRNA菌种鉴定问题
已经有14人回复
【求助/交流】伯杰氏手册
已经有6人回复
【原创】16S rRNA鉴定
已经有10人回复

yguang
木虫 (职业作家)
- MicEPI: 3
- 应助: 24 (小学生)
- 金币: 12850.8
- 红花: 14
- 帖子: 4683
- 在线: 618.4小时
- 虫号: 696608
- 注册: 2009-02-05
- 专业: 微生物遗传育种学
【答案】应助回帖
★ ★
rainwander(金币+2): 鼓励交流 2011-05-30 08:06:37
Virginiaの(金币+2): 呵呵,这也是我Google上看到的。 2011-05-30 12:28:33
rainwander(金币+2): 鼓励交流 2011-05-30 08:06:37
Virginiaの(金币+2): 呵呵,这也是我Google上看到的。 2011-05-30 12:28:33
|
Int J Syst Evol Microbiol. 2009 Jun;59(Pt 6):1397-400. Dyella marensis sp. nov., isolated from cliff soil. Lee DW, Lee SD. SourceDepartment of Science Education, Cheju National University, Jeju 690-756, Republic of Korea. Abstract A novel, Gram-negative bacterium, designated CS5-B2(T), was isolated from soil that had been collected from a cliff on Mara Island, Republic of Korea. Phylogenetic analyses based on 16S rRNA gene sequences showed that the strain fell within the radiation of the genus Dyella. The closest relatives were the type strains of Dyella koreensis, Dyella ginsengisoli and Dyella japonica and 16S rRNA gene sequence similarities between strain CS5-B2(T) and these strains were 99.0, 97.9 and 97.8 %, respectively. The sequence similarities between the novel isolate and other related taxa compared in the phylogenetic analysis were less than 96.7 %. The cells of strain CS5-B2(T) were aerobic, oxidase-negative, catalase-positive, motile rods. The temperature range for growth was 20-37 degrees C, with optimal growth at 30-37 degrees C. Growth occurred at pH 5.1-9.1, with optimal growth at pH 6.1-9.1. NaCl tolerance for growth was from 1 to 2 % (w/v). Ubiquinone-8 was the predominant respiratory lipoquinone. The major fatty acids were iso-C(15 : 0) and iso-C(17 : 1)omega9c. The G+C content of the DNA was 65.7-66.6 mol%. The level of DNA-DNA relatedness with D. koreensis KCTC 12359(T) was 20.2 and 29.6 % in duplicate measurements. On the basis of phenotypic features, phylogenetic analysis and DNA-DNA relatedness, a novel species of the genus Dyella is proposed, with the name Dyella marensis sp. nov. The type strain is CS5-B2(T) (=JCM 14959(T) =KCTC 22144(T)). |
2楼2011-05-30 07:42:08
wolfebst
至尊木虫 (职业作家)
- MicEPI: 2
- 应助: 4 (幼儿园)
- 贵宾: 0.411
- 金币: 21623.9
- 散金: 7275
- 红花: 13
- 沙发: 1
- 帖子: 3846
- 在线: 1477.7小时
- 虫号: 624000
- 注册: 2008-10-12
- 性别: GG
- 专业: 环境工程
3楼2011-05-30 10:48:25

4楼2011-05-30 12:36:27
wolfebst
至尊木虫 (职业作家)
- MicEPI: 2
- 应助: 4 (幼儿园)
- 贵宾: 0.411
- 金币: 21623.9
- 散金: 7275
- 红花: 13
- 沙发: 1
- 帖子: 3846
- 在线: 1477.7小时
- 虫号: 624000
- 注册: 2008-10-12
- 性别: GG
- 专业: 环境工程
5楼2011-05-30 12:57:31

6楼2011-05-30 21:38:36
zxmzyu1025
铜虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 109.6
- 散金: 20
- 帖子: 89
- 在线: 225.7小时
- 虫号: 1042590
- 注册: 2010-06-16
- 专业: 环境污染化学
7楼2012-04-15 14:50:36














回复此楼
嘿嘿,我想问的是: