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METM

Gene
METM
Protein
S-adenosylmethionine synthase
Organism
Chlamydomonas reinhardtii
Length
390 amino acids
Function
Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate.
Similarity
Belongs to the AdoMet synthase family.
Mass
42.584 kDa
Sequence
MAALESFLYTSESVNEGHPDKICDQVSDAVLDACLEQDPDSKVACETCCKTGMVMVFGEITTKAKVDYEAIVRKVCKEIGFTSEDVGLDADKCKVLVHIEEQSPDIGQGVHGMGTKALEEIGAGDQGHMFGYATDETPELMPLTHVLATQLGYKLTEVRKNGVCPWLRPDGKTQVTVEYKREGGAMIPQRVHTILISTQHNPDVTNEKIREDLMEHVIKPVVPAKYLDDKTIFHLNPSGRFVIGGPHGDAGLTGRKIIIDTYGGWGAHGGGAFSGKDPTKVDRSGAYIARQAAKSVVASGLAKRCLVQVSYSIAVAEPLSVFVDTYGTGTMPDAEILKLIRKHFDFRPGLIGKNLDLKRGGNKRYQKTAAYGHFGRDDPDFTWETVKKLE