Aioa gene
WebFeb 4, 2024 · The ratio of arsenite oxidase genes (aioA-like genes) to 16S rRNA genes was employed to evaluate the effect of As phytoextraction, and the results exhibited that the ratio was related to the As concentration in P. vittata. ... Contrary to the results observed in site MK, the ratio of the aioA-like gene under both inoculation and non-inoculation ... WebOct 31, 2013 · The presence of the arsenic oxidation, reduction, and extrusion genes arsC, arrA, aioA, and acr3 was explored in a range of natural environments in northern Chile, with arsenic concentrations spanning six orders of magnitude. A combination of primers from the literature and newly designed primers were used to explore the presence of the arsC …
Aioa gene
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WebThe abundance of aioA genes was almost 10 times higher than the other genes (Supporting Information, Figure S2). A higher diversity of aioA compared with arrA and arsC genes was also revealed... WebGene encoding the large subunit of As(III) oxidase (AioA), an important component of the microbial As(III) oxidation system, is a widely used biomarker to characterize As(III) …
WebDec 1, 2024 · The aioA gene sequences of strain YW11 were translated to amino sequences, which were then aligned with reference AioA sequences using the … WebAug 29, 2024 · The aioA shows high sequence similarity to aioA sequences found in Pseudomonas species. These results indicated that the arsC genes likely have different origins, the arsC2 and arsC3 could be transferred from α-Proteobacteria and β-Proteobacteria with the help of gene transfer events, respectively.
WebApr 22, 2014 · Bacteria harboring the arsC gene predominated (85%), followed by aioA (20%) and arrA (7%). Additionally, we identified two novel As-transforming genera, Thermomonas and Pannonibacter. Metagenomic analysis of arsC, aioA, and arrA sequences confirmed the presence of these genes, with arrA sequences being more … WebDec 1, 2024 · The aioA gene sequences of strain YW11 were translated to amino sequences, which were then aligned with reference AioA sequences using the CLUSTAL_W program ( http://www.ebi.ac.uk/clustalw/) ( Thompson et al., 1997 ). The reference AioA sequences were obtained from the GenBank database.
WebBacteria harboring the arsC gene predominated (85%), followed by aioA (20%) and arrA (7%). Additionally, we identified two novel As-transforming genera, Thermomonas and Pannonibacter. Metagenomic analysis of arsC, aioA, and arrA sequences confirmed the presence of these genes, with arrA sequences being more closely related to uncultured …
WebApr 18, 2024 · The aioA gene sequences from the Acidovorax related OTU were also stimulated by nitrate. A bacterial strain (ST3) belonging to Acidovorax was isolated from nitrate-amended paddy soil. The strain was able to oxidize As (III) and Fe (II) under anoxic conditions using nitrate as the electron acceptor. buy storage shelves home depotWebMar 11, 2024 · AioA amino acid sequences were inferred from aioA gene sequences extracted from genome sequences. Phylogenetic trees inferred from sequences of 16S rRNA gene and putative AioA were constructed using MEGA7 ( Kumar et al., 2016 ). RNA Extraction and aioBA Gene Expression for Short-Term Response certbot bind9WebMar 15, 2016 · The aioA gene, conferring arsenite [As (III)] oxidation, was retrieved from the soil sample, WFDSL-2, reported with As concentration of 4.9 mg/kg. Phylogenetic analysis revealed that the aioA genes of soil WFDSL-2 were distributed among four major phylogenetic lineages comprised of α, β, γ Proteobacteria and Archaea with a … buy stormworkscertbot buypassWebNov 1, 2024 · We identified 59 As metabolic gene families from five As metabolic pathways (transport, respiration, reduction, oxidation and methylation/demethylation processes) to construct AsgeneDB. AsgeneDB integrates multiple publicly orthology databases and the NCBI RefSeq database, and then manual checks and corrections were made. certbot caddyWebMay 26, 2012 · The strain carried arsenite oxidase (aioA) gene highly similar to those of previously reported arsenite-oxidizing Alpha-proteobacteria. The RuBisCO Type-I (cbbL) gene was amplified and sequenced too, underscoring the ability of As3-1b to carry out autotrophic As(III) oxidation. The results suggest that A. dichloromethanicus As3-1b can … buy stormtrooper outfitWebThe strain possessed a small supercoiled plasmid and PCR amplification of arsenite oxidase gene (aioA) was observed on plasmid as well as chromosomal DNA. It was confirmed that arsenite oxidase enzyme was a periplasmic protein with a 47% increase in arsenite oxidase activity at 1 mM sodium arsenite. buy stormtrooper uniform