>sp|Q3SH11|TRMB_THIDA tRNA (guanine-N(7)-)-methyltransferase OS=Thiobacillus denitrificans GN=trmB MTADGGARPRIRSYVLRAGRVGSGQARALVELGPRFVLPYQPELLDLDAVFARVAPRVLE IGFGMGEGLAETAASHPEIDYIGVEVHTPGVGALLKQLGERELGNVRVIQHDAVEVLTAM LAPATLAGIHIFFPDPWHKKRHHKRRLIQAPLVELLASRLAPGGYIHLATDWQDYAEQML VVLEAEAQLENTAAAYVPRPDTRPLTKFEQRGIRLGHGVWDLVFRRR