Genomic analysis of Hyphomonas neptunium contradicts 16S rRNA gene-based phylogenetic analysis: implications for the taxonomy of the orders ‘Rhodobacterales’ and Caulobacterales-Reference-Cited by-同舟云学术

Genomic analysis of Hyphomonas neptunium contradicts 16S rRNA gene-based phylogenetic analysis: implications for the taxonomy of the orders ‘Rhodobacterales’ and Caulobacterales

Published:2005-05-01 Issue:3 Volume:55 Page:1021-1026
ISSN:1466-5026
Container-title:International Journal of Systematic and Evolutionary Microbiology
language:en
Short-container-title:

Author:

Badger Jonathan H.¹,Eisen Jonathan A.¹,Ward Naomi L.¹

Affiliation:

1. The Institute for Genomic Research, 9712 Medical Center Dr., Rockville, MD 20850, USA

Abstract

Hyphomonas neptunium is a marine prosthecate α-proteobacterium currently classified as a member of the order ‘Rhodobacterales’. Although this classification is supported by 16S rRNA gene sequence phylogeny, 23S rRNA gene sequence analysis, concatenated ribosomal proteins, HSP70 and EF-Tu phylogenies all support classifying Hyphomonas neptunium as a member of the Caulobacterales instead. The possible reasons why the 16S rRNA gene sequence gives conflicting results in this case are also discussed.

Publisher

Microbiology Society

Subject

General Medicine,Ecology, Evolution, Behavior and Systematics,Microbiology

Reference41 articles.

1. Phylogeny and polyphasic taxonomy of Caulobacter species. Proposal of Maricaulis gen. nov. with Maricaulis maris (Poindexter) comb. nov. as the type species, and emended description of the genera Brevundimonas and Caulobacter;Abraham;Int J Syst Bacteriol,1999

2. An Escherichia coli strain with all chromosomal rRNA operons inactivated: complete exchange of rRNA genes between bacteria;Asai;Proc Natl Acad Sci U S A,1999

3. The complete genome sequence of Escherichia coli K-12;Blattner;Science,1997

4. Analysis of the chromosome sequence of the legume symbiont Sinorhizobium meliloti strain 1021;Capela;Proc Natl Acad Sci U S A,2001

5. The Ribosomal Database Project (RDP-II): previewing a new autoaligner that allows regular updates and the new prokaryotic taxonomy;Cole;Nucleic Acids Res,2003

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