rhodanobacter aciditrophus rhodanobacter aciditrophus rhodanobacter aciditrophus is a gram-negative, acidophilic, aerobic, rod-shaped and motile bacterium from the genus of rhodanobacter which has been isolated from wastewater of a mine. rhodanobacter aciditrophus scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: xanthomonadales family: rhodanobacteraceae genus: rhodanobacter species: r. aciditrophus binomial name rhodanobacter aciditrophuskoh et al. 2015 type strain jcm 30774, kctc 42660, strain sjh1