>tr|A0A2W1KTE2|A0A2W1KTE2_ACIFR S-adenosylmethionine synthase OS=Acidithiobacillus ferrooxidans GN=metK MSKSHLFTSESVSEGHPDKVADQISDAILDAILAQDPRGRVAAETLITTGLIVLAGEITT TAVVDYADVARQTVRRIGYNSSDMGFDWASCAVVQTLDKQSPDIAQGVDEGAGLDLDQGA GDQGLMFGFACDETDVLMPTPIYFAHRLTERQAMVRKDGRLPWLRPDAKSQVTVRYEDDR PVAIDTVVLSTQHAPDISHADLVEAVREEIIKPVLPPEMIHKDTKYLINPTGRFVIGGPV GDCGLTGRKIIVDTYGGQGSHGGGAFSGKDPSKVDRSSSYAGRYVAKNIVAAGLARRCEV QVAYAIGVSQPVSLMVDTFGTGVIDDDRIAALVQEHFDLRPKGIIQMLDLLRPIYAKTAA YGHFGREEPEFTWERTDKAAVLRDAAGLR