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:

"
5'-nuclease
".

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)
15978
17624
EC
3D
1bgxT01 - 94.1
15891
6738 - - 88.1
15905
6181
EC
3D
1ul1X00 - 84.5
15816
fMet
3231
3D
3tndA00 - 93.2
15985
1947 - - 77.8
15994
1080
3D
2lcqA01 - 89.5
15962
949
3D
4xgqA00 - 90.5
15977
678 - - 96.2
15955
560 - - 71.5
16017
551
3D
1v8oA00 - 87.4
15940
425 - - 85.5
7328
389 - - 11.2
7332
363 - - 0.8
5371
337 - - 44.4
11459
334 - - 33.6
10684
326 - - 17.2
9131
324 - - 0.0
15405
324 - - 0.0
9558
308 - - 13.7
9137
293
3D
5sv2A00 - 6.7
9502
293 - - 19.1
14869
291 - - 2.8
9871
290 - - 1.9
10686
290 - - 2.7
9129
290 - - 0.9
12297
290 - - 1.0
13540
290 - - 12.2
13610
289 - - 0.0
9873
277 - - 3.5
9135
266 - - 3.3
15870
260 - - 47.1
9872
257 - - 3.4
12960
257 - - 1.0
9875
256 - - 0.0
15959
237 - - 76.9
8719
232 - - 4.3
15899
229
EC
- - 94.0
13406
227 - - 9.5
15920
227 - - 1.6
2212
214
EC
3D
1tfrA01 - 11.3
10301
206 - - 0.9
8122
204 - - 1.8
8605
198 - - 1.8
12295
194 - - 3.5
12655
188 - - 2.0
7330
172
3D
3h87A00 - 0.9
11872
170 - - 2.9
8720
163 - - 3.3
12657
154 - - 1.9
15951
153 - - 57.2
8721
152 - - 1.7
15815
114
3D
2hwyA00 - 66.6
15932
109 - - 65.3
3982
105
3D
2dokA00 - 46.9
15914
99
3D
4mj7A00 - 73.8
15768
81 - - 39.2
1091
74
EC
- - 65.5
10631
73 - - 64.3
4268
71 - - 49.3
11463
58 - - 28.9
4556
57 - - 23.8
2214
49 - - 0.0
15949
48 - - 28.2
4450
44 - - 1.5
6457
39
3D
2wp8J01 - 16.2
6460
30
3D
2bsqA00 - 28.5
4731
29 - - 49.7
16038
24 - - 94.5
4090
21 - - 20.2
3727
16 - - 10.4
387
12 - - 26.5
16001
11 - - 69.4
15821
11 - - 25.8
10685
8
3D
3ix7A00 - 17.6
13000
7 - - 7.7
15782
5 - - 15.6
3941
4 - - 5.9
4555
4 - - 0.0
9925
2 - - 6.0
15950
2 - - 39.5
15560
1 - - 0.0
15380
1 - - 0.0
15428
1 - - 0.0
6799
1 - - 0.0
7097
1 - - 0.0
9130
1 - - 0.0
3990
1 - - 0.0
14967
1 - - 0.0