| Class a: All alpha proteins [46456] (144 folds) |
| Fold a.22: Histone-fold [47112] (1 superfamily) |
Superfamily a.22.1: Histone-fold [47113] (3 families) ![]() |
| Family a.22.1.1: Nucleosome core histones [47114] (4 proteins) |
| Protein Histone H4 [47125] (3 species) |
| African clawed frog (Xenopus laevis) [TaxId:8355] [47127] (1 PDB entry) |
| Chicken (Gallus gallus), erythrocytes [TaxId:9031] [47126] (4 PDB entries) |
| Mouse (Mus musculus) [TaxId:10090] [47128] (1 PDB entry) |
Timeline for Protein Histone H4 from a.22.1.1: Nucleosome core histones: