Class a: All alpha proteins [46456] (226 folds) |
Fold a.41: Domain of poly(ADP-ribose) polymerase [47586] (1 superfamily) core: 4 helices: bundle; unusual topology |
Superfamily a.41.1: Domain of poly(ADP-ribose) polymerase [47587] (1 family) duplication: consists of 2 helix-loop-helix structural repeats |
a.41.1.1: Domain of poly(ADP-ribose) polymerase [47588] (1 protein) |
Timeline for Superfamily a.41.1: Domain of poly(ADP-ribose) polymerase: