| Class b: All beta proteins [48724] (126 folds) |
| Fold b.42: beta-Trefoil [50352] (6 superfamilies) barrel, closed; n=6, S=12; and a hairpin triplet; meander duplication: has internal pseudo threefold symmetry |
Superfamily b.42.1: Cytokine [50353] (2 families) ![]() |
| Family b.42.1.1: Fibroblast growth factors (FGF) [50354] (6 proteins) |
| Acidic FGF (FGF1) [50357] (3 species) |
| Species Cow (Bos taurus) [TaxId:9913] [50358] (2 PDB entries) |
| Species Eastern newt (Notophthalmus viridescens) [TaxId:8316] [63778] (1 PDB entry) |
| Species Human (Homo sapiens) [TaxId:9606] [50359] (17 PDB entries) |
| Basic FGF (FGF2) [50355] (1 species) |
| Species Human (Homo sapiens) [TaxId:9606] [50356] (16 PDB entries) |
| Fibroblast growth factor 4 (FGF4) [63779] (1 species) |
| Species Human (Homo sapiens) [TaxId:9606] [63780] (1 PDB entry) |
| Fibroblast growth factor 9, FGF9 [63781] (1 species) |
| Species Human (Homo sapiens) [TaxId:9606] [63782] (2 PDB entries) |
| Fibroblast growth factor-10, FGF10 [82107] (1 species) |
| Species Human (Homo sapiens) [TaxId:9606] [82108] (1 PDB entry) |
| Keratinocyte growth factor, FGF7 [50360] (1 species) |
| Species Rat (Rattus norvegicus) [TaxId:10116] [50361] (2 PDB entries) |
Timeline for Family b.42.1.1: Fibroblast growth factors (FGF):