F-group (family)
101.1.1.1 Homeodomain
Ligands and drugs
2,919
Member domains
48
with ligand contacts (≤ 4 Å)
1.6% of members
36
with DrugDomain annotations
1.2% of members
21
with a DrugBank compound
0.7% 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. 101.1.1.1 belongs to X-group 101 HTH, which binds 8.7 ligand superclasses per 20 proteins, broader than 73% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB03309 | NHE | N-cyclohexyltaurine | 2 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| NImetal | NICKEL (II) ION | 7 |
| CL | CHLORIDE ION | 3 |
| Kmetal | POTASSIUM ION | 3 |
| MGmetal | MAGNESIUM ION | 2 |
| NAmetal | SODIUM ION | 2 |
| NHE | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID | 2 |
| 3MO | 3-METHYL-1,3-OXAZOLIDIN-2-ONE | 1 |
| ACE | ACETYL GROUP | 1 |
| BR | BROMIDE ION | 1 |
| CDmetal | CADMIUM ION | 1 |
| P2O | 3-PROP-2-YN-1-YL-1,3-OXAZOLIDIN-2-ONE | 1 |