![]() | Class a: All alpha proteins [46456] (218 folds) |
![]() | Fold a.1: Globin-like [46457] (2 superfamilies) core: 6 helices; folded leaf, partly opened |
![]() | Superfamily a.1.1: Globin-like [46458] (4 families) ![]() |
![]() | a.1.1.1: Truncated hemoglobin [46459] (1 protein) lack the first helix (A) |
![]() | a.1.1.2: Globins [46463] (22 proteins) Heme-binding protein |
![]() | a.1.1.3: Phycocyanin-like phycobilisome proteins [46532] (6 proteins) oligomers of two different types of globin-like subunits containing two extra helices at the N-terminus binds a bilin chromophore |
![]() | a.1.1.4: Nerve tissue mini-hemoglobin (neural globin) [74660] (1 protein) lack the first helix but otherwise is more similar to conventional globins than the truncated ones |
Timeline for Superfamily a.1.1: Globin-like: