Article
The OTA-degrading phenotype in the Lysobacter and Stenotrophomonas genera is conferred by the hydrolytic activity of subtype I amidohydrolases.
International journal of biological macromolecules - 1 Mar 2026
Sánchez-Arroyo Ana, Plaza-Vinuesa Laura, Rivas Blanca de Las, Mancheño José Miguel, Muñoz Rosario
Abstract excerpt
The ochratoxin A (OTA)-degrading phenotype was examined in Stenotrophomonas and Lysobacter genera. Seven Stenotrophomonas type strains and 20 Lysobacter species were studied for OTA detoxification potential. OTA hydrolysis was found in Stenotrophomonas species S. acidaminiphila and S. nitritireducens, while 18 of 20 Lysobacter strains showed OTA-degrading activity. Genomic analysis indicated that the...
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