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:

"
TonB-dependent receptor, plug 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)
21034
4223
EC
3D
1fepA01 - 95.4
7687
1937
3D
2hdfA01 - 48.1
133
1758
3D
1by3A01 - 32.2
2129
1473 - - 47.7
803
454 - - 1.8
2802
376 - - 10.8
21025
Fe
III
314
3D
1xkhA01 - 93.3
20991
Fe
III
217
3D
1kmoA01 - 41.6
21016
196
EC
3D
3v89A01 - 90.4
20993
61
EC
- - 83.1
638
41 - - 42.7
4054
40 - - 2.6
18189
38 - - 0.9
6576
29 - - 33.6
4755
27 - - 0.9
12981
26 - - 0.0
922
21 - - 25.7
10908
18 - - 0.0
19
18 - - 8.2
2436
16 - - 0.0
20999
14
EC
- - 33.8
9526
13 - - 6.8
10909
12 - - 10.2
276
9 - - 30.0
12971
6 - - 18.0
4625
6 - - 0.0
20988
6 - - 12.1
7022
4 - - 0.0
8273
4 - - 0.0
12948
4 - - 5.1
9743
OMR
4 - - 0.0
1383
3 - - 7.9
11865
3 - - 14.0
20985
2 - - 10.0
849
1 - - 0.0
12630
1 - - 0.0