Class a: All alpha proteins [46456] (284 folds) |
Fold a.22: Histone-fold [47112] (1 superfamily) core: 3 helices; long middle helix is flanked at each end with shorter ones |
Superfamily a.22.1: Histone-fold [47113] (4 families) |
Family a.22.1.1: Nucleosome core histones [47114] (6 proteins) form octamers composed of two copies of each of the four histones |
Protein Histone H2B [47119] (6 species) |
Species Chicken (Gallus gallus), erythrocytes [TaxId:9031] [47120] (6 PDB entries) Uniprot P02279 |
Domain d1eqzb_: 1eqz B: [16446] Other proteins in same PDB: d1eqza_, d1eqzc_, d1eqzd_, d1eqze_, d1eqzg_, d1eqzh_ protein/DNA complex; complexed with cac, cl, k, mn |
Domain d1eqzf_: 1eqz F: [16447] Other proteins in same PDB: d1eqza_, d1eqzc_, d1eqzd_, d1eqze_, d1eqzg_, d1eqzh_ protein/DNA complex; complexed with cac, cl, k, mn |
Domain d1hiob_: 1hio B: [16449] Other proteins in same PDB: d1hioa_, d1hioc_, d1hiod_ |
Domain d2arob1: 2aro B:33-124 [127210] Other proteins in same PDB: d2aroa1, d2aroc_, d2arod1, d2aroe1, d2arog_, d2aroh1 automatically matched to d1eqzb_ complexed with cl, po4 |
Domain d2arof1: 2aro F:33-124 [127214] Other proteins in same PDB: d2aroa1, d2aroc_, d2arod1, d2aroe1, d2arog_, d2aroh1 automatically matched to d1eqzb_ complexed with cl, po4 |
Domain d2hiob_: 2hio B: [16448] Other proteins in same PDB: d2hioa_, d2hioc_, d2hiod_ |
Timeline for Species Chicken (Gallus gallus), erythrocytes [TaxId:9031] from a.22.1.1 Histone H2B: