>sp|A1TY08|TRMB_MARN8 tRNA (guanine-N(7)-)-methyltransferase OS=Marinobacter nauticus GN=trmB MTDQNETQDTNPVTTRRGVRSFVLRQGRMTEGQKKAFDRNWAKYGLSRDNGMIDPREVFG RDNMLNLEIGFGMGKSLADMAEAAPEQDFIGVEVHLPGVGALLKEVESRGLENVRVYSID ANDVIDLCLPDACLDRVMVFFPDPWHKKKHHKRRLIQPEFVQRIRHKLRVGGILHLATDW ENYAEHMLEVMSASEGFANTQEQGGYSPKPDDRPITKFEKRGESLGHGVWDLLFYRTN