>sp|Q57K06|TRMB_SALCH tRNA (guanine-N(7)-)-methyltransferase OS=Salmonella choleraesuis GN=trmB MKNDVISPEFDENGRPLRRIRSFVRRQGRLTKGQEHALENYWPVMGVEFSEAPVDFATLF GREAPVTLEIGFGMGASLVAMAKARPEQNFLGIEVHSPGVGACLASAHEEGVENLRVMCH DAVEVLHKMIPDNSLSMVQLFFPDPWHKARHNKRRIVQVPFAELVLSKLKLGGVFHMATD WEAYAEHMLEVMSSIDGYKNLSESNDYVPRPESRPVTKFEQRGHRLGHGVWDLMFERVK