| P83791 | DB02686 | 2e74 | UMQ | A | 1104 | e2e74A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 2e75 | UMQ | A | 1104 | e2e75A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 2e75 | UMQ | C | 1101 | e2e75A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 2e76 | UMQ | A | 1104 | e2e76A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4h0l | UMQ | A | 309 | e4h0lA2 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4h0l | UMQ | C | 301 | e4h0lA2 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4h13 | UMQ | A | 308 | e4h13A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4h13 | UMQ | B | 202 | e4h13A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4i7z | UMQ | A | 308 | e4i7zA1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4pv1 | UMQ | A | 307 | e4pv1A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| P83791 | DB02686 | 4pv1 | UMQ | B | 203 | e4pv1A1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |