New mechanisms of bacterial arsenic resistance.
Ontology highlight
ABSTRACT:
SUBMITTER: Yang HC
PROVIDER: S-EPMC6138428 | biostudies-literature | 2016 Feb
REPOSITORIES: biostudies-literature
Publications
New mechanisms of bacterial arsenic resistance.
Yang Hung-Chi HC Rosen Barry P BP
Biomedical journal 20160201 1
Arsenic is the most pervasive environmental substance and is classified by the International Agency for Research on Cancer as a Group 1 human carcinogen. Nearly every organism has resistance pathways for inorganic arsenic, and in bacteria, their genes are found in arsenic resistance (ars) operons. Recently, a parallel pathway for organic arsenicals has been identified. The ars genes responsible for the organoarsenical detoxification includes arsM, which encodes an As(III) S-adenosylmethionine me ...[more]
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