Comparative metagenomics reveals impact of contaminants on groundwater microbiomes

Autor: Christopher L Hemme, Qichao eTu, Zhou eShi, Yujia eQin, Weimin eGao, Ye eDeng, Joy eVan Nostrand, Liyou eWu, Zhili eHe, Patrick S G Chain, Susannah Green Tringe, Matthew W Fields, Edward eRubin, James M. Tiedje, Terry C Hazen, Adam eArkin, Jizhong eZhou
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Frontiers in Microbiology, Vol 6 (2015)
Druh dokumentu: article
ISSN: 1664-302X
DOI: 10.3389/fmicb.2015.01205
Popis: To understand patterns of geochemical cycling in pristine versus contaminated groundwater ecosystems, pristine shallow groundwater (FW301) and contaminated groundwater (FW106) samples from the Oak Ridge Integrated Field Research Center (OR-IFRC) were sequenced and compared to each other to determine phylogenetic and metabolic difference between the communities. Proteobacteria (e.g., Burkholderia, Pseudomonas) are the most abundant lineages in the pristine community, though a significant proportion (>55%) of the community is composed of poorly characterized low abundance (individually
Databáze: Directory of Open Access Journals