| A0A7R9R780 | n/a | 7b2c | XE | A | 1210 | e7b2cA1 | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | MCR_alpha |
| A0A7R9R780 | n/a | 7b2c | XE | B | 511 | e7b2cD2 | Alpha-beta plaits | Methyl-coenzyme M reductase subunits | Methyl-coenzyme M reductase subunits | MCR_alpha_N |
| A0A7R9R780 | n/a | 7b2c | XE | D | 710 | e7b2cD1 | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | MCR_alpha |
| A0A7R9R780 | n/a | 7b2c | XE | E | 514 | e7b2cA1 | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | Methyl-coenzyme M reductase alpha and beta chain-C | MCR_alpha |
| A0A7R9R780 | n/a | 7b2c | XE | E | 514 | e7b2cA2 | Alpha-beta plaits | Methyl-coenzyme M reductase subunits | Methyl-coenzyme M reductase subunits | MCR_alpha_N |