H-group (homology)
4016.1 alpha-helical domain in type II DNA topoisomerase
Ligands and drugs
611
Member domains
70
with ligand contacts (≤ 4 Å)
11.5% of members
50
with DrugDomain annotations
8.2% of members
36
with a DrugBank compound
5.9% 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. 4016.1 belongs to X-group 4016 alpha-helical domain in type II DNA topoisomerase, which has 5 proteins with classified ligands. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00145 | GLY | Glycine | 1 |
| DB00773 | EVP | Etoposide | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CL | CHLORIDE ION | 17 |
| MNmetal | MANGANESE (II) ION | 10 |
| 94H | ~{N}-[(1~{R})-2-azanyl-1-phenyl-ethyl]-4-(1~{H}-pyrrolo[2,3-b]pyridin-3-yl)thiophene-2-carboxamide | 4 |
| NAmetal | SODIUM ION | 4 |
| MGmetal | MAGNESIUM ION | 3 |
| 94K | ~{N}-[(1~{R})-2-azanyl-1-phenyl-ethyl]-5-(2-chlorophenyl)-2-methyl-thiophene-3-carboxamide | 2 |
| 9JN | ~{N}-[(1~{S})-2-azanyl-1-phenyl-ethyl]-4-(1~{H}-pyrrolo[2,3-b]pyridin-3-yl)thiophene-2-carboxamide | 2 |
| MLA | MALONIC ACID | 2 |
| CPF | 1-CYCLOPROPYL-6-FLUORO-4-OXO-7-PIPERAZIN-1-YL-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID | 1 |
| GLY | GLYCINE | 1 |