F-group (family)
109.4.1.21 ENTH
Ligands and drugs
158
Member domains
24
with ligand contacts (≤ 4 Å)
15.2% of members
25
with DrugDomain annotations
15.8% of members
14
with a DrugBank compound
8.9% of members
Aggregated over all current member domains of this group. Drug annotations come from DrugDomain; buffers and crystallization additives are excluded from the tables below.
Chemical profile
Chemical profiles are computed for X-groups. 109.4.1.21 belongs to X-group 109 Repetitive alpha hairpins, which binds 9.1 ligand superclasses per 20 proteins, broader than 82% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB03401 | I3P | 1D-myo-inositol 1,4,5-trisphosphate | 2 |
| DB03316 | — | 1,4-Dioxane | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| PIO | [(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate | 10 |
| CL | CHLORIDE ION | 3 |
| I3P | D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE | 1 |
| IOD | IODIDE ION | 1 |