| Q57038 | n/a | 7r0w | PL9 | A | 303 | e7r0wA1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| Q57038 | n/a | 7r0w | PL9 | A | 303 | e7r0wI1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| Q57038 | n/a | 7r0w | PL9 | J | 201 | e7r0wA1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |
| Q57038 | n/a | 7r0w | PL9 | J | 201 | e7r0wI1 | Transmembrane heme-binding four-helical bundle | Transmembrane heme-binding four-helical bundle | Transmembrane di-heme cytochromes | Cytochrome_B |