>sp|O27635|ARCH_METTH Protein archease OS=Methanothermobacter thermautotrophicus GN=MTH_1598 MKGFEFFDVTADAGFWAYGHDLEEVFENAALAMFEVMTDTSLVEAAEERRVEITSEDRVS LLYDWLDELLFIHDTEFILFSKFKVKIDEKDDGLHLTGTAMGEEIKEGHERRDEVKAVTF HMMEILDEDGLIKARVILDL