H-group (homology)
605.1 Homodimeric domain of signal transducing histidine kinase
Ligands and drugs
1,990
Member domains
111
with ligand contacts (≤ 4 Å)
5.6% of members
89
with DrugDomain annotations
4.5% of members
58
with a DrugBank compound
2.9% 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. 605.1 belongs to X-group 605 ROP-like, which has 17 proteins with classified ligands. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB16833 | ADP | Adenosine disphosphate | 8 |
| DB00171 | ATP | ATP | 5 |
| DB03909 | ACP | Adenosine-5'-[Beta, Gamma-Methylene]Triphosphate | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| ANP | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | 11 |
| COmetal | COBALT (II) ION | 9 |
| NImetal | NICKEL (II) ION | 8 |
| ACP | PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER | 5 |
| Kmetal | POTASSIUM ION | 5 |
| ATP | ADENOSINE-5'-TRIPHOSPHATE | 4 |
| CL | CHLORIDE ION | 4 |
| MGmetal | MAGNESIUM ION | 4 |
| BEF | BERYLLIUM TRIFLUORIDE ION | 3 |
| GCH | GLYCOCHOLIC ACID | 3 |
| ADP | ADENOSINE-5'-DIPHOSPHATE | 2 |
| PG0 | 2-(2-METHOXYETHOXY)ETHANOL | 2 |
| AN2 | AMP PHOSPHORAMIDATE | 1 |
| CAmetal | CALCIUM ION | 1 |
| NAmetal | SODIUM ION | 1 |
| PC4 | TETRACHLOROPLATINATE(II) | 1 |
| PTmetal | PLATINUM (II) ION | 1 |