Pyrodictium abyssi

Pyrodictium abyssi is a species of heterotrophic marine archaeal hyperthermophile that can grow at 110 °C (230 °F). Its type strain is AV2 (DSM 6158). Kennelly, Peter J. (April 4, 2014). 'Protein Ser/Thr/Tyr Phosphorylation in the Archaea'. The Journal of Biological Chemistry. PMC 3974998.