| P00125 | n/a | 5klv | PX4 | J | 101 | e5klvD1 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | n/a |
| P00125 | n/a | 5okd | PX4 | E | 202 | e5okdD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 6haw | PX4 | E | 202 | e6hawD1 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 6xvf | PX4 | E | 202 | e6xvfD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 6zfs | PX4 | E | 202 | e6zfsD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 6zft | PX4 | E | 202 | e6zftD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 6zfu | PX4 | E | 202 | e6zfuD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 7r3v | PX4 | E | 202 | e7r3vD2 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | Cytochrom_C1 |
| P00125 | n/a | 7tay | PX4 | J | 101 | e7tayD1 | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | cytochrome c1 transmembrane anchor | n/a |