H-group (homology)
192.3 Fe,Mn superoxide dismutase (SOD), N-terminal domain
Ligands and drugs
969
Member domains
622
with ligand contacts (≤ 4 Å)
64.2% of members
561
with DrugDomain annotations
57.9% of members
81
with a DrugBank compound
8.4% 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. 192.3 belongs to X-group 192 Long alpha-hairpin, which binds 5.7 ligand superclasses per 20 proteins, narrower than 77% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB03345 | BME | Mercaptoethanol | 24 |
| DB14522 | OH | Hydroxide ion | 6 |
| DB03297 | PMS | Benzylsulfonic acid | 3 |
| DB11091 | PEO | Hydrogen peroxide | 3 |
| DB03247 | FMN | Flavin mononucleotide | 1 |
| DB04436 | — | 3-Fluoro-L-tyrosine | 1 |
| DB11326 | BO3 | Boric acid | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| MNmetal | MANGANESE (II) ION | 332 |
| FEmetal | FE (III) ION | 189 |
| FE2metal | FE (II) ION | 46 |
| BME | BETA-MERCAPTOETHANOL | 24 |
| AZI | AZIDE ION | 20 |
| MN3metal | MANGANESE (III) ION | 15 |
| PEO | HYDROGEN PEROXIDE | 10 |
| Kmetal | POTASSIUM ION | 7 |
| ZNmetal | ZINC ION | 7 |
| OH | HYDROXIDE ION | 6 |
| MH2 | MANGANESE ION, 1 HYDROXYL COORDINATED | 4 |
| O | OXYGEN ATOM | 4 |
| NAmetal | SODIUM ION | 3 |
| BR | BROMIDE ION | 2 |
| CL | CHLORIDE ION | 2 |
| F | FLUORIDE ION | 2 |
| PMS | phenylmethanesulfonic acid | 2 |
| UNX | UNKNOWN ATOM OR ION | 2 |
| BO3 | BORIC ACID | 1 |
| COmetal | COBALT (II) ION | 1 |