| H1KXL9 | n/a | 5n28 | F43 | A | 604 | e5n28E2 | 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_beta |
| H1KXL9 | n/a | 5n28 | F43 | D | 601 | e5n28B2 | 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_beta |
| H1KXL9 | n/a | 5n2a | F43 | A | 603 | e5n2aB1 | 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_beta |