altererythrobacter lauratis altererythrobacter lauratis altererythrobacter lauratis is a gram-negative, moderately thermophilic, rod-shaped and motile bacterium from the genus of altererythrobacter which has been isolated from the tagejia hot spring from tibet. altererythrobacter lauratis scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: sphingomonadales family: erythrobacteraceae genus: altererythrobacter species: a. lauratis binomial name altererythrobacter lauratisyuan et al. 2017 type strain cctcc ab2016268, kctc 52606, yim 75003