1887

Abstract

In the course of phylogenetic analyses of the taxa within the suborder , it was observed that MK27-91F2 was misplaced in the genus . After a detailed examination of nucleotide signatures in the 16S rRNA gene sequence along with the morphological and chemotaxonomic characteristics of this strain, which are different from those of all species of as well as the other genera within the suborder, it was concluded that this strain represents a new genus, for which the name gen. nov. is proposed. Pseudosporangia are produced on the aerial mycelium, the whole-cell sugar pattern consists of galactose, mannose and ribose, phosphatidylethanolamine, phosphatidylinositol and lyso-phosphatidylethanolamine are the predominant phospholipids and MK-9(H) is the predominant menaquinone. The type species of the proposed new genus is gen. nov., comb. nov., with the type strain MK27-91F2 (=NRRL B-24463 =DSM 44720 =FERM P-16053 =JCM 10302 =NBRC 16184).

Loading

Article metrics loading...

/content/journal/ijsem/10.1099/ijs.0.64985-0
2007-12-01
2024-03-29
Loading full text...

Full text loading...

/deliver/fulltext/ijsem/57/12/2758.html?itemId=/content/journal/ijsem/10.1099/ijs.0.64985-0&mimeType=html&fmt=ahah

References

  1. Felsenstein J. 1993 phylip (phylogeny inference package), version 3.5.1. Distributed by the author. Department of Genome Sciences University of Washington; Seattle, WA, USA:
    [Google Scholar]
  2. Grund E., Kroppenstedt R. M. 1990; Chemotaxonomy and numerical taxonomy of the genus Nocardiopsis . Int J Syst Bacteriol 40:5–11 [CrossRef]
    [Google Scholar]
  3. Kimura M. 1980; A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J Mol Evol 16:111–120 [CrossRef]
    [Google Scholar]
  4. Kinoshita N., Igarashi M., Ikeno S., Hori M., Hamada M. 1999; Saccharothrix tangerinus sp. nov., the producer of the new antibiotic formamicin: taxonomic studies. Actinomycetologica 13:20–31 [CrossRef]
    [Google Scholar]
  5. Kinoshita N., Igarashi M., Ikeno S., Hori M., Hamada M. 2000; Saccharothrix tangerinus sp. nov. In Validation of Publication of New Names and New Combinations Previously Effectively Published Outside the IJSEM , List no. 74. Int J Syst Evol Microbiol 50:949–950 [CrossRef]
    [Google Scholar]
  6. Labeda D. P., Hatano K., Kroppenstedt R. M., Tamura T. 2001; Revival of the genus Lentzea and proposal for Lechevalieria gen. nov. Int J Syst Evol Microbiol 51:1045–1050 [CrossRef]
    [Google Scholar]
  7. Ludwig W., Strunk O., Westram R., Richter L., Meier H., Yadhukumar Buchner A., Lai T., Steppi S. other authors 2004; arb: a software environment for sequence data. Nucleic Acids Res 32:1363–1371 [CrossRef]
    [Google Scholar]
  8. Olsen G. J., Matsuda H., Hagstrom R., Overbeek R. 1994; fastDNAml: a tool for construction of phylogenetic trees of DNA sequences using maximum likelihood. Comput Appl Biosci 10:41–48
    [Google Scholar]
  9. Saitou N., Nei M. 1987; The neighbor-joining method: a new method for reconstructing phylogenetic trees. Mol Biol Evol 4:406–426
    [Google Scholar]
http://instance.metastore.ingenta.com/content/journal/ijsem/10.1099/ijs.0.64985-0
Loading
/content/journal/ijsem/10.1099/ijs.0.64985-0
Loading

Data & Media loading...

Supplements

Supplementary material 1

PDF
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error