xanthobacter aminoxidans xanthobacter aminoxidans xanthobacter aminoxidans is a bacterium from the family of xanthobacteraceae which has been isolated from activated sludge in russia. xanthobacter aminoxidans scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: xanthobacteraceae genus: xanthobacter species: x. aminoxidans binomial name xanthobacter aminoxidansdoronina and trotsenko 2003 type strain 14a, atcc baa-299, cip 108461, dsm 15009, kctc 12307, vkm b-2254 synonyms blastobacter aminooxidans, xanthobacter aminooxidans