>tr|O67440|O67440_AQUAE Methyltransferase domain-containing protein OS=Aquifex aeolicus GN=aq_1457 MAHKFDPSKIKKLDDPSRLELFDPEKVLKEFGLKEGMTVLDVGTGAGFYLPYLSKMVGEK GKVYAIDVQEEMVNYAWEKVNKLGLKNVEVLKSEENKIPLPDNTVDFIFMAFTFHELSEP LKFLEELKRVAKPFAYLAIIDWKKEERDKGPPPEEVYSEWEVGLILEDAGIRVGRVVEVG KYCFGVYAMIVKQEEENPLMNVPFKIPPGL