Class c: Alpha and beta proteins (a/b) [51349] (141 folds) |
Fold c.66: S-adenosyl-L-methionine-dependent methyltransferases [53334] (1 superfamily) core: 3 layers, a/b/a; mixed beta-sheet of 7 strands, order 3214576; strand 7 is antiparallel to the rest |
Superfamily c.66.1: S-adenosyl-L-methionine-dependent methyltransferases [53335] (52 families) |
Family c.66.1.17: Spermidine synthase [69557] (2 proteins) contains additional N-terminal tetramerisation all-beta domain, res. 1-71 |
Protein Spermidine synthase [69558] (6 species) polyamine aminopropyltransferase |
Species Thale cress (Arabidopsis thaliana) [TaxId:3702] [117680] (2 PDB entries) |
Domain d1xj5a_: 1xj5 A: [115378] |
Domain d1xj5b_: 1xj5 B: [115379] |
Domain d1xj5c_: 1xj5 C: [115380] |
Domain d1xj5d_: 1xj5 D: [115381] |
Domain d2q41a1: 2q41 A:41-330 [139815] automatically matched to d1xj5b_ |
Domain d2q41b1: 2q41 B:41-330 [139816] automatically matched to d1xj5b_ |
Domain d2q41c1: 2q41 C:41-330 [139817] automatically matched to d1xj5b_ |
Domain d2q41d1: 2q41 D:41-330 [139818] automatically matched to d1xj5b_ |
Timeline for Species Thale cress (Arabidopsis thaliana) [TaxId:3702] from c.66.1.17 Spermidine synthase: