Class a: All alpha proteins [46456] (286 folds) |
Fold a.138: Multiheme cytochromes [48694] (1 superfamily) variable number of helices and little beta structure; not a true fold |
Superfamily a.138.1: Multiheme cytochromes [48695] (4 families) duplication: contains multiple CxxCH motifs |
Family a.138.1.3: Di-heme elbow motif [48711] (8 proteins) the main characteristic feature of this motif is the packing of its two hemes many members contains one or more complete motifs flanked by incomplete motifs and/or other domains |
Protein Periplasmic nitrate reductase subunit NapB [74805] (2 species) |
Species Haemophilus influenzae [TaxId:727] [74806] (1 PDB entry) |
Domain d1jnia_: 1jni A: [71761] complexed with hem |
Timeline for Species Haemophilus influenzae [TaxId:727] from a.138.1.3 Periplasmic nitrate reductase subunit NapB: