>sp|Q60AQ2|TPMT_METCA Thiopurine S-methyltransferase OS=Methylococcus capsulatus GN=tpm MDPDFWHERWRQKQTGFHQTQVNPLLETFWPRCVGPARPRVFVPLCGKSLDMVWLRNRGH SVLGNELSPIAVDEFFRENGLSAVTTPLGNGFVRAESGDISLLCGNYFDLTPDLIGKVGA IYDRAALVAMPPEMQGRYAEQVFRLLPETPPMLLITLEYDAEEMSGPPFPVPEEAVVRLF GPAYRIELLSARDALEGNPQLRAKGLSRLTEKAYWLRAQASA