The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Spermidine synthase, tetramerisation domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.

Browse Functional Families

ID Function Family (FunFam) Name Total Sequences Enzyme? Structure? Structural Representative PDB Sites? Alignment Diversity (0-100)
1
418
3D
3rw9B01 - 91.8
2
366
3D
3o4fH01 - 72.5
3
288
3D
2q41D01 - 86.6
4
244
3D
1iy9D02 - 42.4
5
239
3D
3c6mD02 - 86.8
6
101 - - 72.9
7
86 - - 92.4
12
65
3D
4uoeC01 - 74.0
8
36 - - 72.2
9
30
3D
1mjfB01 - 76.8
10
27 - - 66.0
11
24 - - 0.0
14
23
3D
5x0zD01 - 13.3
13
17 - - 80.8
19
12
3D
2b2cB01 - 36.4
17
11 - - 14.6
18
11 - - 87.9
16
11 - - 53.5
15
11 - - 39.1
20
9 - - 1.9
29
9
3D
1jq3D02 - 3.2
21
7 - - 0.0
25
6
3D
3anxB01 - 0.0
22
5 - - 52.6
23
4 - - 68.3
24
3 - - 44.7
26
2 - - 0.0
30
2 - - 2.1
27
2 - - 11.8
28
2 - - 0.0
33
1 - - 0.0
32
1 - - 0.0
31
1 - - 0.0
35
1 - - 0.0
36
1 - - 0.0
34
1 - - 0.0
37
1 - - 0.0