H-group (homology)
2490.3 Ribosomal proteins L15p and L18e
Ligands and drugs
4,349
Member domains
1,747
with ligand contacts (≤ 4 Å)
40.2% of members
880
with DrugDomain annotations
20.2% of members
53
with a DrugBank compound
1.2% 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. 2490.3 belongs to X-group 2490 Ribosomal protein L13/L15p/L18e/L32e, which binds 4.9 ligand superclasses per 20 proteins, narrower than 84% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB03566 | SPD | Spermidine | 24 |
| DB01917 | PUT | Putrescine | 6 |
| DB00120 | PHE | Phenylalanine | 2 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| MGmetal | MAGNESIUM ION | 1,483 |
| SPD | SPERMIDINE | 152 |
| OHX | osmium (III) hexammine | 146 |
| CL | CHLORIDE ION | 135 |
| Kmetal | POTASSIUM ION | 129 |
| NAmetal | SODIUM ION | 66 |
| CDmetal | CADMIUM ION | 65 |
| PUT | 1,4-DIAMINOBUTANE | 35 |
| SRmetal | STRONTIUM ION | 30 |
| UNX | UNKNOWN ATOM OR ION | 21 |
| SPM | SPERMINE | 12 |
| PAR | PAROMOMYCIN | 9 |
| MNmetal | MANGANESE (II) ION | 7 |
| NAD | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | 7 |
| 84D | Dibekacin | 1 |
| GIR | GIRODAZOLE | 1 |