>sp|C3NF87|METK_SULIN S-adenosylmethionine synthase OS=Sulfolobus islandicus GN=mat
MRNINVQLNPLSDIEKLQVELVERKGLGHPDYIADAVAEEASRKLSLYYLKKYGVILHHN
LDKTLVVGGQATPRFKGGDVIQPIYIVVAGRATTEVKTESGIEQIPVGTIIIESVKEWIR
NNFRYLDAEKHLIVDYKIGKGSTDLVGIFEAGKRVPLSNDTSFGVGFAPFTKLEKLVYET
ERHLNSKQFKAKLPEVGEDIKVMGLRRGNEVDLTIAMATISELIEDVNHYINVKEQAKNK
ILDLASKIAPDYDVRIYVNTGDKIDKNILYLTVTGTSAEHGDDGMTGRGNRGVGLITPMR
PMSLEATAGKNPVNHVGKLYNVLANLIANKIAQEVKDVKFSQVQVLGQIGRPIDDPLIAN
VDVITYDGKLNDETKNEISGIVDEMLSSFNKLTELILEGKATLF