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CATH Superfamily 1.10.268.10

Topoisomerase, domain 3

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:

"
Topoisomerase, domain 3
".

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
DNA gyrase subunit A
1468
3D
 4z53B04 - 82.9
2
DNA topoisomerase 2
331
3D
 5gwkB05 - 94.1
3
DNA topoisomerase 2
60 - - 91.7
4
DNA topoisomerase 2
46 - - 24.2
5
DNA topoisomerase medium subunit
46 - - 85.0
6
DNA topoisomerase 2
39 - - 78.6
7
DNA topoisomerase
ATP-hydrolyzing
26 - - 4.4
8
DNA gyrase subunit A
18 - - 6.5
9
Gcn5-related N-acetyltransferase
14 - - 17.2
11
DNA topoisomerase
ATP-hydrolyzing
12 - - 20.2
10
DNA topoisomerase 2
12 - - 34.4
12
DNA topoisomerase 2
9 - - 64.4
13
DNA topoisomerase 2
8 - - 55.2
14
DNA topoisomerase 2
6 - - 41.8
15
DNA topoisomerase 2
6 - - 2.8
16
Uncharacterized protein
5 - - 38.3
17
DNA topoisomerase 2
4 - - 4.3
20
DNA topoisomerase 2
3 - - 11.7
19
DNA topoisomerase 2
3 - - 39.4
18
DNA topoisomerase 2
3 - - 36.9
26
2 - - 0.0
21
2 - - 8.5
27
2 - - 39.3
22
2 - - 0.0
23
2 - - 0.0
28
2 - - 26.1
25
2 - - 26.3
24
2 - - 15.0
29
1 - - 0.0
39
1 - - 0.0
36
1 - - 0.0
31
1 - - 0.0
40
1 - - 0.0
37
1 - - 0.0
41
1 - - 0.0
33
1 - - 0.0
38
1 - - 0.0
30
1 - - 0.0
35
1 - - 0.0
32
1 - - 0.0
34
1 - - 0.0