ID 2.1.1.86 DE tetrahydromethanopterin S-methyltransferase. AN N(5)-methyltetrahydromethanopterin--coenzyme M methyltransferase. AN tetrahydromethanopterin methyltransferase. CA 5-methyl-5,6,7,8-tetrahydromethanopterin + coenzyme M + 2 Na(+)(in) = CA 5,6,7,8-tetrahydromethanopterin + methyl-coenzyme M + 2 Na(+)(out). CC -!- Involved in the formation of methane from CO in methanogenic archaea. DR D3E045, MTRA1_METRM; O27227, MTRA1_METTH; P80184, MTRA1_METTM; DR D3E0P6, MTRA2_METRM; O27134, MTRA2_METTH; D9PXT1, MTRA2_METTM; DR A6UWH7, MTRA_META3 ; Q8TU03, MTRA_METAC ; Q9Y8K4, MTRA_METBF ; DR D7EBK7, MTRA_METEZ ; C7P879, MTRA_METFA ; Q2FRN2, MTRA_METHJ ; DR Q58261, MTRA_METJA ; O32867, MTRA_METKA ; A6VHF2, MTRA_METM7 ; DR O59640, MTRA_METMA ; Q6LWZ0, MTRA_METMP ; D5E7Y7, MTRA_METMS ; DR Q2NI29, MTRA_METST ; D7DUI0, MTRA_METV3 ; A6UWH6, MTRB_META3 ; DR Q8TU02, MTRB_METAC ; Q9Y8K3, MTRB_METBF ; Q58260, MTRB_METJA ; DR O32866, MTRB_METKA ; A4FVW2, MTRB_METM5 ; A6VHF1, MTRB_METM7 ; DR P80655, MTRB_METMA ; Q6LWZ1, MTRB_METMP ; O27228, MTRB_METTH ; DR Q59584, MTRB_METTM ; A6UQK9, MTRB_METVS ; Q8TU01, MTRC_METAC ; DR Q9Y8K2, MTRC_METBF ; Q58259, MTRC_METJA ; O32865, MTRC_METKA ; DR A4FVW3, MTRC_METM5 ; A6VHF0, MTRC_METM7 ; O59638, MTRC_METMA ; DR Q6LWZ2, MTRC_METMP ; O27229, MTRC_METTH ; P80185, MTRC_METTM ; DR A6UQK8, MTRC_METVS ; Q8TU00, MTRD_METAC ; Q9Y8K1, MTRD_METBF ; DR Q58258, MTRD_METJA ; O32864, MTRD_METKA ; P80653, MTRD_METMA ; DR Q6LWZ3, MTRD_METMP ; O27230, MTRD_METTH ; P80183, MTRD_METTM ; DR A6UWH3, MTRE_META3 ; Q8TTZ9, MTRE_METAC ; Q9Y8K0, MTRE_METBF ; DR Q12VU4, MTRE_METBU ; Q49176, MTRE_METFE ; Q58257, MTRE_METJA ; DR Q49606, MTRE_METKA ; A4FVW5, MTRE_METM5 ; A6VHE8, MTRE_METM7 ; DR P80651, MTRE_METMA ; Q6LWZ4, MTRE_METMP ; O27231, MTRE_METTH ; DR P80186, MTRE_METTM ; Q50830, MTRE_METVA ; A6UQK6, MTRE_METVS ; DR Q8TU04, MTRF_METAC ; Q9Y8K5, MTRF_METBF ; Q58262, MTRF_METJA ; DR Q8TVA7, MTRF_METKA ; P80654, MTRF_METMA ; O27226, MTRF_METTH ; DR Q50773, MTRF_METTM ; Q8TU05, MTRG_METAC ; Q9Y8K6, MTRG_METBF ; DR Q58263, MTRG_METJA ; O32868, MTRG_METKA ; P80656, MTRG_METMA ; DR Q6LWY8, MTRG_METMP ; O27225, MTRG_METTH ; Q50774, MTRG_METTM ; DR A6UWI0, MTRH_META3 ; Q8TU06, MTRH_METAC ; O93716, MTRH_METBF ; DR Q58264, MTRH_METJA ; O32869, MTRH_METKA ; A4FVV8, MTRH_METM5 ; DR P80650, MTRH_METMA ; Q6LWY7, MTRH_METMP ; O27224, MTRH_METTH ; DR P80187, MTRH_METTM ; A6UQL3, MTRH_METVS ; P80652, TM2A_METMA ; //