T-group (topology)
232.1.1 Pentein
Ligands and drugs
1,031
Member domains
189
with ligand contacts (≤ 4 Å)
18.3% of members
177
with DrugDomain annotations
17.2% of members
114
with a DrugBank compound
11.1% 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. 232.1.1 belongs to X-group 232 Pentein, which binds 9.0 ligand superclasses per 20 proteins, broader than 80% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00125 | ARG | Arginine | 14 |
| DB00155 | — | Citrulline | 11 |
| DB07449 | BFB | N-[(1S)-1-(aminocarbonyl)-4-(ethanimidoylamino)butyl]benzamide | 6 |
| DB00129 | ORN | Ornithine | 4 |
| DB02501 | SUG | N(2)-succinyl-L-arginine | 4 |
| DB03582 | SUO | N~2~-Succinylornithine | 4 |
| DB00160 | ALA | Alanine | 3 |
| DB00145 | GLY | Glycine | 2 |
| DB03434 | MPO | 3-(N-morpholino)propanesulfonic acid | 2 |
| DB04422 | HCS | Homocysteine | 2 |
| DB08838 | AG2 | Agmatine | 2 |
| DB00128 | ASP | Aspartic acid | 1 |
| DB00130 | GLN | L-Glutamine | 1 |
| DB00134 | MET | Methionine | 1 |
| DB00151 | CYS | Cysteine | 1 |
| DB00207 | — | Azithromycin | 1 |
| DB00213 | — | — | 1 |
| DB00736 | — | — | 1 |
| DB00759 | — | Tetracycline | 1 |
| DB01082 | — | Streptomycin | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CAmetal | CALCIUM ION | 59 |
| CL | CHLORIDE ION | 28 |
| Kmetal | POTASSIUM ION | 19 |
| NAmetal | SODIUM ION | 15 |
| ARG | ARGININE | 14 |
| MGmetal | MAGNESIUM ION | 7 |
| BFB | N-[(1S)-1-(AMINOCARBONYL)-4-(ETHANIMIDOYLAMINO)BUTYL]BENZAMIDE | 6 |
| NO6 | S-[(pyridin-2-yl)methyl]-L-cysteine | 6 |
| CIR | CITRULLINE | 5 |
| ORN | L-ornithine | 4 |
| SUG | N~2~-(3-CARBOXYPROPANOYL)-L-ARGININE | 4 |
| SUO | N~2~-(3-CARBOXYPROPANOYL)-L-ORNITHINE | 4 |
| ZNmetal | ZINC ION | 4 |
| ALA | ALANINE | 3 |
| KQY | 6-aminohexanamide | 3 |
| 3YZ | [(3S,4R)-3-amino-4-hydroxypiperidin-1-yl]{2-[1-(cyclopropylmethyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-7-methoxy-1-methyl-1H-benzimidazol-5-yl}methanone | 2 |
| AG2 | AGMATINE | 2 |
| AZI | AZIDE ION | 2 |
| D20 | N~5~-{IMINO[(2-METHOXYETHYL)AMINO]METHYL}-L-ORNITHINE | 2 |
| GLY | GLYCINE | 2 |