| Class a: All alpha proteins [46456] (285 folds) | 
| Fold a.28: Acyl carrier protein-like [47335] (3 superfamilies) 4 helices, bundle; helix 3 is shorter than others; up-and-down  | 
Superfamily a.28.1: ACP-like [47336] (4 families) ![]()  | 
| Family a.28.1.1: Acyl-carrier protein (ACP) [47337] (7 proteins) | 
| Protein automated matches [190286] (8 species) not a true protein  | 
| Species Thermus thermophilus HB8 [TaxId:300852] [188109] (1 PDB entry) | 
| Domain d1x3oa_: 1x3o A: [162033] automated match to d1hy8a_  | 
Timeline for Species Thermus thermophilus HB8 [TaxId:300852] from a.28.1.1 automated matches: