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:

"
atp-gated p2x4 ion channel 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)
1
455
3D
3i5dC02 - 90.8
2
76
3D
5u2hB02 - 89.4
3
32 - - 77.4
4
5 - - 11.6
8
4 - - 1.1
5
4 - - 12.0
7
4 - - 5.7
9
4 - - 58.9
6
4 - - 51.9
10
4 - - 59.2
11
3 - - 51.3
13
2 - - 13.3
12
2 - - 35.6
20
1 - - 0.0
26
1 - - 0.0
18
1 - - 0.0
14
1 - - 0.0
22
1 - - 0.0
16
1 - - 0.0
25
1 - - 0.0
15
1 - - 0.0
19
1 - - 0.0
21
1 - - 0.0
17
1 - - 0.0
23
1 - - 0.0
24
1 - - 0.0