Isolation and characterization of arsenic-binding siderophores from Rhodococcus erythropolis S43: role of heterobactin B and other heterobactin variants
Sign Up to like & getrecommendations! Published in 2021 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-021-11123-2
Abstract: Abstract Rhodococcus erythropolis S43 is an arsenic-tolerant actinobacterium isolated from an arsenic contaminated soil. It has been shown to produce siderophores when exposed to iron-depleting conditions. In this work, strain S43 was shown to have… read more here.
Keywords: rhodococcus erythropolis; heterobactin variants; arsenic binding; heterobactin ... See more keywords
The Arsenic Binding Aptamer Cannot Bind Arsenic: Critical Evaluation of Aptamer Selection and Binding.
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DOI: 10.1021/acs.analchem.9b02789
Abstract: An arsenic binding aptamer named Ars-3 was reported in 2009, and it has been used for detection of As(III) in more than two dozen papers. In this work, we performed extensive binding assays using isothermal… read more here.
Keywords: binding aptamer; selection; aptamer bind; arsenic binding ... See more keywords
Chemoproteomic Approach for the Quantitative Identification of Arsenic-Binding Proteins.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical research in toxicology"
DOI: 10.1021/acs.chemrestox.2c00244
Abstract: Arsenic is a widespread environmental contaminant, and long-term exposure to arsenic in drinking water is known to be associated with the development of many human diseases. Identification of arsenic-binding proteins is important for understanding the… read more here.
Keywords: identification arsenic; identification; iii; binding proteins ... See more keywords
Flagellin-based electrochemical sensing layer for arsenic detection in water
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DOI: 10.1038/s41598-021-83053-y
Abstract: Regular monitoring of arsenic concentrations in water sources is essential due to the severe health effects. Our goal was to develop a rapidly responding, sensitive and stable sensing layer for the detection of arsenic. We have… read more here.
Keywords: detection; sensing layer; water; arsenic binding ... See more keywords