>sp|Q0ADU3|TPMT_NITEC Thiopurine S-methyltransferase OS=Nitrosomonas eutropha GN=tpm MEHEFWLQSWHEGRTGFHQLRVQPLLQKYWPTLDLPTGSKIFVPLTGKSLDMAWLAAQGY RVLGVELSLLAVQQFFAEHGLKPAVRESHYGTHYTARNIEVICGDTFALDAALLSDCSGI YDRAALIALPPELRVPYINELMTCLPAGCSGLLITLEYQQQEMVGPPFSVEEAEVLKCYS PRWCVKLLERNDILPQEPGFAARGLTKLATAVYQLQRLAV