F-group (family)
106.1.1.7 Protoglobin
Ligands and drugs
165
Member domains
98
with ligand contacts (≤ 4 Å)
59.4% of members
92
with DrugDomain annotations
55.8% of members
90
with a DrugBank compound
54.5% 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. 106.1.1.7 belongs to X-group 106 Globin-like, which binds 6.6 ligand superclasses per 20 proteins, narrower than 67% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB18267 | HEM | Ferroheme | 90 |
| DB02701 | NCA | Nicotinamide | 2 |
| DB11091 | PEO | Hydrogen peroxide | 2 |
| DB09140 | OXY | Oxygen | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| HEM | PROTOPORPHYRIN IX CONTAINING FE | 96 |
| CYN | CYANIDE ION | 39 |
| CL | CHLORIDE ION | 16 |
| AZI | AZIDE ION | 4 |
| FEmetal | FE (III) ION | 4 |
| CAmetal | CALCIUM ION | 3 |
| NAmetal | SODIUM ION | 2 |
| NCA | NICOTINAMIDE | 2 |
| PEO | HYDROGEN PEROXIDE | 2 |
| WUF | benzyl[3,3'-(7,12-diethenyl-3,8,13,17-tetramethylporphyrin-2,18-diyl-kappa~4~N~21~,N~22~,N~23~,N~24~)di(propanoato)(2-)]iron | 2 |
| XE | XENON | 2 |
| OXY | OXYGEN MOLECULE | 1 |