stenotrophomonas chelatiphaga stenotrophomonas chelatiphaga stenotrophomonas chelatiphaga is an aerobic, gram-positive and motile bacterium from the genus of stenotrophomonas which has been isolated from sewage sludge from kazan in russia. stenotrophomonas chelatiphaga has the ability to degrade ethylenediaminetetraacetic acid. stenotrophomonas chelatiphaga scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: xanthomonadales family: xanthomonadaceae genus: stenotrophomonas species: s. chelatiphaga binomial name stenotrophomonas chelatiphagakaparullina et al. 2010 type strain ccug 57178, dsm 21508, vkm b-2486, strain lpm-5 synonyms stenotrophomonas chelatovorus