T-group (topology)
225.1.1 ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase
Ligands and drugs
4,716
Member domains
1,511
with ligand contacts (≤ 4 Å)
32.0% of members
1,305
with DrugDomain annotations
27.7% of members
724
with a DrugBank compound
15.4% 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. 225.1.1 belongs to X-group 225 ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like, which binds 9.8 ligand superclasses per 20 proteins, broader than 92% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB16833 | ADP | Adenosine disphosphate | 162 |
| DB00171 | ATP | ATP | 67 |
| DB03909 | ACP | Adenosine-5'-[Beta, Gamma-Methylene]Triphosphate | 50 |
| DB01051 | NOV | Novobiocin | 21 |
| DB03758 | RDC | Radicicol | 17 |
| DB02424 | GDM | Geldanamycin | 10 |
| DB02930 | AGS | Adenosine 5'-[gamma-thio]triphosphate | 9 |
| DB17055 | E0G | SNX-2112 | 7 |
| DB03719 | NEC | N-Ethyl-5'-Carboxamido Adenosine | 6 |
| DB09459 | TLA | L-tartaric acid | 6 |
| DB12359 | 94M | BIIB021 | 6 |
| DB08464 | RDA | METHYL 3-CHLORO-2-{3-[(2,5-DIHYDROXY-4-METHOXYPHENYL)AMINO]-3-OXOPROPYL}-4,6-DIHYDROXYBENZOATE | 5 |
| DB08465 | RDE | 2-(3-AMINO-2,5,6-TRIMETHOXYPHENYL)ETHYL 5-CHLORO-2,4-DIHYDROXYBENZOATE | 5 |
| DB00380 | CDX | Dexrazoxane | 4 |
| DB04444 | ALF | Tetrafluoroaluminate Ion | 4 |
| DB07319 | A56 | 6-(3-BROMO-2-NAPHTHYL)-1,3,5-TRIAZINE-2,4-DIAMINE | 4 |
| DB07594 | CT5 | CCT-018159 | 4 |
| DB00173 | ADE | Adenine | 3 |
| DB02527 | CMP | Cyclic adenosine monophosphate | 3 |
| DB02596 | APC | alpha,beta-Methyleneadenosine 5'-triphosphate | 3 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| MGmetal | MAGNESIUM ION | 462 |
| ANP | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | 189 |
| ADP | ADENOSINE-5'-DIPHOSPHATE | 186 |
| ATP | ADENOSINE-5'-TRIPHOSPHATE | 86 |
| Kmetal | POTASSIUM ION | 71 |
| ACP | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | 56 |
| CL | CHLORIDE ION | 45 |
| AX7 | 1H-benzimidazol-2-amine | 40 |
| CAmetal | CALCIUM ION | 25 |
| NAmetal | SODIUM ION | 23 |
| NOV | NOVOBIOCIN | 21 |
| COmetal | COBALT (II) ION | 18 |
| RDC | RADICICOL | 15 |
| 42C | N,N-dimethyl-7H-purin-6-amine | 13 |
| NImetal | NICKEL (II) ION | 12 |
| AGS | PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER | 11 |
| BEF | BERYLLIUM TRIFLUORIDE ION | 11 |
| 19Y | 6-ethyl-4-methoxy-2-(pyridin-3-ylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbaldehyde | 10 |
| ZNmetal | ZINC ION | 10 |
| 2GJ | 5-[2,4-DIHYDROXY-5-(1-METHYLETHYL)PHENYL]-N-ETHYL-4-[4-(MORPHOLIN-4-YLMETHYL)PHENYL]ISOXAZOLE-3-CARBOXAMIDE | 9 |