altererythrobacter aquiaggeris altererythrobacter aquiaggeris altererythrobacter aquiaggeris is a gram-negative and non-motile bacterium from the genus of altererythrobacter which has been isolated from water from the geumgang estuary bank in korea. altererythrobacter aquiaggeris scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: sphingomonadales family: erythrobacteraceae genus: altererythrobacter species: a. aquiaggeris binomial name altererythrobacter aquiaggerisjung et al. 2017 type strain kctc 52471, nbrc 112425, strain kem-3