>tr|A0A832SZM1|A0A832SZM1_9EURY S-adenosylmethionine synthase OS=Methanocaldococcus jannaschii GN=mat MRNIIVKKLDVEPIEERPTEIVERKGLGHPDSICDGIAESVSRALCKMYMEKFGTILHHN TDQVELVGGHAYPKFGGGVMVSPIYILLSGRATMEILDKEKNEVIKLPVGTTAVKAAKEY LKKVLRNVDVDKDVIIDCRIGQGSMDLVDVFERQKNEVPLANDTSFGVGYAPLSTTERLV LETERFLNSDELKNEIPAVGEDIKVMGLREGKKITLTIAMAVVDRYVKNIEEYKEVIEKV RKKVEDLAKKIADGYEVEIHINTADDYERESVYLTVTGTSAEMGDDGSVGRGNRVNGLIT PFRPMSMEAASGKNPVNHVGKIYNILANLIANDIAKLEGVKECYVRILSQIGKPINEPKA LDIEIITEDSYDIKDIEPKAKEIANKWLDNIMEVQKMIVEGKVTTF