>sp|A1KCM8|TRMB_AZOSB tRNA (guanine-N(7)-)-methyltransferase OS=Azoarcus sp. GN=trmB MSEADNKPVSATVELIAQDRPEHRPEHRFSSRSIRSFVLRQGRMSGAQQRYLEDMLPKIG IEYRPAPLDLDDAFGRSAPKILEIGFGMGETTAKIAAAHPEQDYLGIEVHGPGVGAMCKL VAENGLANVRIMQHDAVEVMRDMIADGALAGVHVFFPDPWRKARHYKRRLIQPDFVALVA QKLAPGGYLHCATDWEHYAHWMLEILAAEPLLQNTADGFAPRPDYRPLTKFENRGLKLGH GVWDLVFRRR