首页> 美国政府科技报告 >Complete Genome Sequence of Rothia mucilaginosa DY-18: A Clinical Isolate with Dense Meshwork-Like Structures from a Persistent Apical Periodontitis Lesion

【24h】

Complete Genome Sequence of Rothia mucilaginosa DY-18: A Clinical Isolate with Dense Meshwork-Like Structures from a Persistent Apical Periodontitis Lesion

机译：Rothia mucilaginosa DY-18的完整基因组序列：来自持续性顶端牙周炎病变的密集网状结构的临床分离物

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Rothia mucilaginosa is an opportunistic pathogen in the human oral cavity and pharynx. We found that R. mucilaginosa DY-18, a clinical isolate from a persistent apical periodontitis lesion, had biofilm-like structures. Similar structures were also observed on R. mucilaginosa ATCC25296. To further study these structures, we determined the complete genome sequence of DY-18 and found it a 2.26-Mb chromosome. Regarding stress responsive systems known to affect biofilm formation in many bacteria, DY-18 genome possessed only two sigma factor genes. One of these encoded an additional sigma factor whose promoter-binding activity may be regulated in response to environmental stimuli. Additionally, several genes assigned to two-component signal transduction systems were presented in this genome. To the best of our knowledge, this is the first complete genome of R. mucilaginosa species and our data raise the possibility that this organism regulates the biofilm phenotype through these stress responsive systems.

著录项

作者
Yamane, K.; Nambu, T.; Yamanaka, T.; Mashimo, C.; Sugimori, C.;
展开▼
作者单位

展开▼
年度 2010
页码 1-7
总页数 7
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Pathogenic microorganisms ; Bacteremia ; Respiratory diseases ; Gram positive bacteria ; Infectious diseases ; Throat ; Central nervous system ; Oral diseases ; Response(Biology) ; Genes ; Cavities ; Bacteria;

机译：病原微生物;菌血症;呼吸系统疾病;革兰氏阳性菌;传染病;喉咙;中枢神经系统;口腔疾病;反应（生物学）;基因;空腔;细菌;

相似文献

外文文献
专利

1. Biofilm-like structures and pathogenicity of Escherichia hermannii YS-11, a clinical isolate from a persistent apical periodontitis lesion. [J] . Yamanaka T, Sumita Sasazaki Y, Sugimori C, FEMS immunology and medical microbiology . 2010,第3期

机译：大肠埃希氏菌YS-11的生物膜样结构和致病性，这是一种来自持续性根尖周炎性病变的临床分离株。
2. Complete Genome Sequence of Rothia mucilaginosa Strain NUM-Rm6536, Isolated from a Human Oral Cavity [J] . Takayuki Nambu, Osamu Tsuzukibashi, Satoshi Uchibori, Genome Announcements . 2015,第5期

机译：完整的Rothia mucilaginosa菌株NUM-Rm6536的基因组序列，从人类口腔中分离出来
3. Complete Genome Sequences of a Clinical Isolate and an Environmental Isolate of Vibrio parahaemolyticus [J] . Catharina H. M. Lüdeke, Nguyet Kong, Bart C. Weimer, Genome Announcements . 2015,第2期

机译：副溶血性弧菌临床分离株和环境分离株的完整基因组序列
4. Annotation of hypothetical genes and mapping of insertion sequences in 51 de novo-assembled genomes of Mycobacterium tuberculosis clinical isolates [D] . Patel, Seema 2016

机译：结核分枝杆菌临床分离株51个从头组装基因组中假想基因的注释和插入序列的作图
5. Complete Genome Sequence of Rothia mucilaginosa Strain NUM-Rm6536 Isolated from a Human Oral Cavity [O] . Takayuki Nambu, Osamu Tsuzukibashi, Satoshi Uchibori, 2015

机译：完整的Rothia mucilaginosa菌株NUM-Rm6536的基因组序列从人的口腔中分离出来
6. Draft Genome Sequences of Three Clinical Isolates of Tannerella forsythia Isolated from Subgingival Plaque from Periodontitis Patients in the United States. [O] . Stafford G.P., Chaudhuri R.R., Haraszthy V., 2016

机译：从美国牙周炎患者的龈下菌斑中分离的三种临床分离的Tannerella连翘的基因组序列草案。

Complete Genome Sequence of Rothia mucilaginosa DY-18: A Clinical Isolate with Dense Meshwork-Like Structures from a Persistent Apical Periodontitis Lesion

摘要

著录项

相似文献

相关主题

期刊订阅