| RRC ID |
27575
|
| 著者 |
Kim BJ, Math RK, Jeon CO, Yu HK, Park YG, Kook YH, Kim BJ.
|
| タイトル |
Mycobacterium yongonense sp. nov., a slow-growing non-chromogenic species closely related to Mycobacterium intracellulare.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
A slow-growing non-chromogenic mycobacterium was isolated from a patient with pulmonary disease. Phenotypically, strain 05-1390(T) was similar to Mycobacterium intracellulare ATCC 13950(T). The 16S rRNA gene sequence (1385 bp) of strain 05-1390(T) showed a high degree of similarity to those of the M. intracellulare complex, namely Mycobacterium marseillense 5351974(T) (100 %), M. intracellulare ATCC 13950(T) (99.8 %) and Mycobacterium chimaera DSM 44623(T) (99.9 %). Phylogenetic analysis based on internal transcribed spacer 1 (ITS1) and the hsp65 gene indicated that strain 05-1390(T) was closely related to M. intracellulare ATCC 13950(T), but that it was a distinct phylogenetic entity. Of particular interest, an analysis based on the rpoB gene (701 bp) showed that it is closely related to Mycobacterium parascrofulaceum ATCC BAA-614(T) (99.4 %), a scotochromogenic strain, rather than to the M. intracellulare-related strains. Unique MALDI-TOF MS profiles also supported the taxonomic status of this strain as a distinct species. These data support the conclusion that strain 05-1390(T) represents a novel mycobacterial species, for which the name Mycobacterium yongonense sp. nov. is proposed; the type strain is 05-1390(T) ( = DSM 45126(T) = KCTC 19555(T)).
|
| 巻・号 |
63(Pt 1)
|
| ページ |
192-199
|
| 公開日 |
2013-1-1
|
| DOI |
10.1099/ijs.0.037465-0
|
| PMID |
22427442
|
| MeSH |
DNA, Bacterial / genetics
DNA, Ribosomal Spacer / genetics
Genes, Bacterial
Humans
Lipids / analysis
Lung Diseases / microbiology*
Molecular Sequence Data
Mycobacterium / classification*
Mycobacterium / genetics
Mycobacterium / isolation & purification
Mycobacterium Infections / microbiology*
Mycobacterium avium Complex / genetics
Phylogeny*
RNA, Ribosomal, 16S / genetics
Republic of Korea
|
| IF |
2.415
|
| 引用数 |
30
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM 14737
JCM 16228 |
