F-group (family)
233.1.1.2 MHC_II_beta
Ligands and drugs
498
Member domains
220
with ligand contacts (≤ 4 Å)
44.2% of members
198
with DrugDomain annotations
39.8% of members
172
with a DrugBank compound
34.5% 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. 233.1.1.2 belongs to X-group 233 MHC antigen-recognition domain, which binds 8.1 ligand superclasses per 20 proteins, broader than 60% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB00141 | NAG | N-Acetylglucosamine | 142 |
| DB02676 | B3P | 2-[3-(2-Hydroxy-1,1-Dihydroxymethyl-Ethylamino)-Propylamino]-2-Hydroxymethyl-Propane-1,3-Diol | 3 |
| DB02175 | MLA | Malonic acid | 2 |
| DB03904 | URE | Urea | 2 |
| DB00139 | SIN | Succinic acid | 1 |
| DB04473 | FUC | alpha-L-fucose | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| NAG | 2-acetamido-2-deoxy-beta-D-glucopyranose | 144 |
| ZNmetal | ZINC ION | 5 |
| CAmetal | CALCIUM ION | 4 |
| NAmetal | SODIUM ION | 4 |
| B3P | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | 3 |
| 0BEmetal | BERYLLIUM | 2 |
| MGmetal | MAGNESIUM ION | 2 |
| MLA | MALONIC ACID | 2 |
| SIN | SUCCINIC ACID | 2 |
| URE | UREA | 2 |
| ACE | ACETYL GROUP | 1 |
| FUC | alpha-L-fucopyranose | 1 |
| NImetal | NICKEL (II) ION | 1 |