Lineages of Acidophilic Archaea Revealed by Community Genomic Analysis-Reference-Cited by-同舟云学术

Lineages of Acidophilic Archaea Revealed by Community Genomic Analysis

Published:2006-12-22 Issue:5807 Volume:314 Page:1933-1935
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Baker Brett J.¹²³,Tyson Gene W.¹²³,Webb Richard I.¹²³,Flanagan Judith¹²³,Hugenholtz Philip¹²³,Allen Eric E.¹²³,Banfield Jillian F.¹²³

Affiliation:

1. Department of Earth and Planetary Sciences, University of California, Berkeley, CA 94720, USA.

2. Environmental Science, Policy, and Management, University of California, Berkeley, CA 94720, USA.

3. Centre for Microscopy and Microanalysis and Department of Microbiology and Parasitology, University of Queensland, Brisbane 4072, Australia.

Abstract

Novel, low-abundance microbial species can be easily overlooked in standard polymerase chain reaction (PCR)–based surveys. We used community genomic data obtained without PCR or cultivation to reconstruct DNA fragments bearing unusual 16 S ribosomal RNA (rRNA) and protein-coding genes from organisms belonging to novel archaeal lineages. The organisms are minor components of all biofilms growing in pH 0.5 to 1.5 solutions within the Richmond Mine, California. Probes specific for 16 S rRNA showed that the fraction less than 0.45 micrometers in diameter is dominated by these organisms. Transmission electron microscope images revealed that the cells are pleomorphic with unusual folded membrane protrusions and have apparent volumes of <0.006 cubic micrometer.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference26 articles.

1. Impact of Culture-Independent Studies on the Emerging Phylogenetic View of Bacterial Diversity

2. B. J. Baker et al., Environ. Microbiol.5, 267 (2003).

3. C. A. Francis et al., Proc. Natl. Acad. Sci. U.S.A.102, 14683 (2005).

4. Community structure and metabolism through reconstruction of microbial genomes from the environment

5. Bacterial Rhodopsin: Evidence for a New Type of Phototrophy in the Sea

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