The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Homing endonucleases
".

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)
21958
6995 - - 96.3
21909
4518
EC
3D
3hyiA01 - 94.8
22022
917
EC
3D
1r7mA02 - 88.1
21777
629
EC
- - 24.4
21812
506
EC
3D
3qqyA01 - 86.2
21994
Alpha family
448
EC
3D
2cw7A03 - 95.6
21878
322
EC
- - 98.7
21891
245
EC
- - 97.0
21815
123
EC
- - 94.5
21701
80
3D
1af5A00 - 64.4
1560
48
EC
3D
1ef0A02 - 13.5
841
Hop
42 - - 16.1
21965
30 - - 94.7
21811
24 - - 87.0
21601
20
3D
1r7mA01 - 56.5
21560
19 - - 27.7
21594
9
EC
- - 44.8
590
9 - - 0.0
22029
8
EC
- - 49.2
454
7 - - 4.4
421
6 - - 8.4
1035
6 - - 19.8
21793
5 - - 54.0
83
5 - - 5.8
409
4
3D
1p8kZ02 - 0.0
21790
Alpha family
4
EC
- - 67.3
22062
4
EC
- - 20.6
20323
4 - - 0.0
21710
4
EC
- - 45.8
2558
4 - - 0.0
21699
3 - - 40.3
21766
3 - - 41.1
21572
3 - - 31.1
21931
3 - - 69.2
21575
3 - - 34.6
535
3 - - 10.4
1557
2 - - 0.0
1890
2 - - 8.6
1356
2 - - 11.3
557
2 - - 0.0
261
2 - - 9.8
21774
2 - - 42.8
21763
2 - - 43.9
21644
2 - - 31.4
1142
2 - - 2.8
21685
2 - - 41.0
21668
2
EC
- - 7.9
7
2 - - 0.0
312
2 - - 11.9
21791
2 - - 41.2
1255
2 - - 2.4
638
1 - - 0.0
1257
1 - - 0.0
129
1 - - 0.0
22035
1 - - 0.0
2156
1 - - 0.0
1769
1 - - 0.0
21959
1
EC
- - 0.0
50
1 - - 0.0
136
1 - - 0.0
1076
1 - - 0.0
22038
1 - - 0.0
2296
1 - - 0.0
3835
1 - - 0.0
657
1 - - 0.0
404
1 - - 0.0
21943
1 - - 0.0