Class a: All alpha proteins [46456] (258 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] (5 proteins) form octamers composed of two copies of each of the four histones |
Protein Histone H2A [47115] (5 species) |
African clawed frog (Xenopus laevis) [TaxId:8355] [47117] (20 PDB entries) |
Domain d2nzdc1: 2nzd C:14-118 [138850] Other proteins in same PDB: d2nzda1, d2nzdb1, d2nzde1, d2nzdf1 automatically matched to d1aoic_ complexed with mn |
Domain d2nzdg1: 2nzd G:14-118 [138853] Other proteins in same PDB: d2nzda1, d2nzdb1, d2nzde1, d2nzdf1 automatically matched to d1aoic_ complexed with mn |
Baker's yeast (Saccharomyces cerevisiae), H2A.1 [TaxId:4932] [68984] (1 PDB entry) |
Chicken (Gallus gallus), erythrocytes [TaxId:9031] [47116] (6 PDB entries) |
Domain d1hioa_: 1hio A: [16439] Other proteins in same PDB: d1hiob_, d1hioc_, d1hiod_ |
Domain d2aroa1: 2aro A:13-118 [127209] Other proteins in same PDB: d2arob1, d2aroc1, d2arod1, d2arof1, d2arog1, d2aroh1 automatically matched to d1eqze_ complexed with cl, po4 |
Domain d2aroe1: 2aro E:14-117 [127213] Other proteins in same PDB: d2arob1, d2aroc1, d2arod1, d2arof1, d2arog1, d2aroh1 automatically matched to d1eqze_ complexed with cl, po4 |
Domain d2hioa_: 2hio A: [16438] Other proteins in same PDB: d2hiob_, d2hioc_, d2hiod_ |
Human (Homo sapiens), H2A.a [TaxId:9606] [140392] (1 PDB entry) |
Domain d2cv5c1: 2cv5 C:11-118 [130849] Other proteins in same PDB: d2cv5a1, d2cv5b1, d2cv5d1, d2cv5e1, d2cv5f1, d2cv5h1 complexed with cl, mn |
Domain d2cv5g1: 2cv5 G:15-118 [130853] Other proteins in same PDB: d2cv5a1, d2cv5b1, d2cv5d1, d2cv5e1, d2cv5f1, d2cv5h1 automatically matched to 2CV5 C:11-118 complexed with cl, mn |
Human (Homo sapiens), variant H2A.Z [TaxId:9606] [47118] (1 PDB entry) |
Timeline for Protein Histone H2A from a.22.1.1: Nucleosome core histones: