>5L8X_1|Chain A|Tetrahydromethanopterin S-methyltransferase subunit A|Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (243232) SHMANKREPAPGWPIVSGEYVVGNPESCVGVVTLGSHGLEQACIDAGAAIAGPCHTENLGIEKVVANYISNPNIRFMILCGSEVQGHITGQCFKALWENGIGDDGGIIGAKGAIPFLENVNKEAVERFRRQIVEVVDLIDCEDIGKITQAIKECLSKDPGAIDEDPFIIELE >5L8X_2|Chain B|Tetrahydromethanopterin S-methyltransferase subunit A|Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (243232) GSHMANKREPAPGWPIVSGEYVVGNPESCVGVVTLGSHGLEQACIDAGAAIAGPCHTENLGIEKVVANYISNPNIRFMILCGSEVQGHITGQCFKALWENGIGDDGGIIGAKGAIPFLENVNKEAVERFRRQIVEVVDLIDCEDIGKITQAIKECLSKDPGAIDEDPFIIELE