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:

"
lambda repressor-like DNA-binding domains
".

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)
47059
58214
EC
3D
1cjgA00 - 98.1
25071
44100 - - 0.0
47018
41453
EC
3D
1bdhA01 - 92.0
6899
39045 - - 47.8
46924
30182
3D
1neqA00 - 86.8
47066
21865
3D
2ebyA01 - 99.3
34213
19668
3D
2lcvA00 - 36.9
33813
10828 - - 14.9
4107
10252
EC
3D
1dw9A01 - 29.1
46966
10162
EC
- - 86.4
47016
9283
EC
3D
1zvvA01 - 97.1
47013
7716
EC
- - 95.8
46986
6720 - - 12.4
19088
4559 - - 88.2
20431
4245 - - 15.3
47131
4106
3D
1s7eA01 - 78.8
16774
3600 - - 0.0
46950
3570
EC
3D
3l1pA01 - 90.3
46902
3386
EC
- - 63.7
47041
2931
EC
3D
1perL00 - 98.9
47004
2840
3D
2wiuB00 - 66.7
47167
2668 - - 95.1
38063
2547 - - 41.3
46941
2246
3D
1x57A00 - 82.3
35055
1905 - - 28.8
3967
914
3D
3qf3A00 - 49.0
46771
865
EC
- - 31.5
46871
851 - - 95.7
46917
840
EC
- - 92.8
28468
731 - - 0.0
46983
678
EC
3D
1lliA00 - 99.0
47054
575
EC
- - 97.7
47021
513 - - 85.9
1746
488
3D
2l49A00 - 1.2
46932
473
EC
- - 90.2
46829
419
3D
1ic8A01 - 79.8
6904
409
3D
1zpqB00 - 10.3
28470
Antirepressor
366
3D
1rzsA00 - 2.0
24540
331 - - 45.5
15647
324 - - 0.0
13290
324 - - 0.0
5875
321 - - 25.3
46835
312
EC
3D
4y42A01 - 66.1
46894
312 - - 44.4
32183
312 - - 47.1
16770
305 - - 8.1
38185
299
EC
- - 69.1
23864
245 - - 72.0
47022
244 - - 89.9
8338
241 - - 46.0
46980
228 - - 93.0
47153
220 - - 82.6
30867
220 - - 46.1
47121
219 - - 90.9
30052
202 - - 50.9
9621
199 - - 14.4
8641
189 - - 24.7
30869
144 - - 0.0
47075
134 - - 96.7
5034
130
EC
- - 15.4
39908
130 - - 20.7
33819
122 - - 10.1
30894
121 - - 0.0
15627
116 - - 31.9
38358
107 - - 38.7
16778
101
3D
1adrA00 - 7.8
46982
100 - - 0.0
21681
93 - - 38.0
46866
85
EC
- - 45.3
15579
85 - - 1.8
46923
74 - - 43.9
4108
72
EC
- - 6.9
47119
70 - - 81.7
30917
64 - - 0.0
47031
56
EC
- - 31.1
15753
53
3D
1y9qA01 - 11.7
2192
50 - - 7.6
34069
47 - - 21.0
4695
47
EC
- - 9.7
47134
40
EC
- - 90.3
15256
40 - - 47.0
4721
38
EC
- - 7.9
16780
36 - - 0.0
8491
S
36
EC
3D
1zz6A01 - 1.6
47124
32 - - 78.8
34609
29 - - 6.3
14687
26 - - 31.6
5396
26
EC
- - 1.4
39842
22 - - 11.2
8507
22
EC
- - 8.0
4671
21 - - 13.2
41150
LacI family
21 - - 13.2
12908
19 - - 27.3
29643
18 - - 0.0
29003
18 - - 45.2
629
18 - - 1.1
26127
18
EC
- - 6.9
10424
17 - - 1.4
42074
16 - - 0.0
41148
16 - - 0.0
3883
16 - - 0.0
6900
14 - - 0.0
36025
14
EC
- - 21.9
30871
13 - - 0.0
23700
11 - - 0.0
27297
10 - - 3.6
35032
10 - - 0.0
15391
9 - - 0.0
46800
8
EC
- - 25.5
9627
8
EC
- - 5.6
46963
8 - - 45.5
47026
6 - - 46.0
47062
6 - - 73.3
46878
5
EC
- - 29.8
46965
5 - - 45.5
8856
5
EC
- - 3.0
19431
5 - - 3.5
39844
4 - - 0.0
19434
4
EC
- - 0.0
32401
4 - - 0.0
11829
4 - - 0.0
46795
3
EC
- - 12.4
12273
3 - - 1.4
47007
3 - - 34.8
13284
2
EC
- - 2.0
29644
2 - - 10.7
24911
Toxin
2 - - 3.4
15555
2
EC
- - 0.0
46790
2
EC
- - 12.0
18660
2 - - 11.0
4590
2
EC
- - 2.8
46858
2
EC
- - 28.0
46791
2
EC
- - 21.6
18753
2 - - 0.0
46900
2
EC
- - 36.3
16775
2 - - 9.5
8237
2
EC
- - 0.0
13285
1
EC
- - 0.0
23402
1 - - 0.0
8724
1 - - 0.0
22279
1 - - 0.0
15558
1 - - 0.0
30863
1
EC
- - 0.0
9746
1 - - 0.0
14364
1 - - 0.0
29185
1 - - 0.0
38066
1 - - 0.0