F-group (family)
108.1.1.26 EF-hand_5
Ligands and drugs
332
Member domains
55
with ligand contacts (≤ 4 Å)
16.6% of members
34
with DrugDomain annotations
10.2% of members
12
with a DrugBank compound
3.6% 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. 108.1.1.26 belongs to X-group 108 EF-hand, which binds 8.0 ligand superclasses per 20 proteins, broader than 56% of the 256 X-groups with enough proteins to compare. View its chemical profile →
DrugBank compounds
| DrugBank | PDB ligand | Name | Domains |
|---|---|---|---|
| DB02241 | CZH | 8-Benzyl-2-Hydroperoxy-2-(4-Hydroxy-Benzyl)-6-(4-Hydroxy-Phenyl)-2h-Imidazo[1,2-a]Pyrazin-3-One | 3 |
| DB08231 | MYR | Myristic acid | 3 |
| DB04049 | CEI | Coelenteramide | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| CAmetal | CALCIUM ION | 48 |
| 3SU | (2Z)-3-(6-bromo-1H-indol-3-yl)-2-sulfanylprop-2-enoic acid | 4 |
| CZH | C2-HYDROPEROXY-COELENTERAZINE | 3 |
| MYR | MYRISTIC ACID | 3 |
| 144 | TRIS-HYDROXYMETHYL-METHYL-AMMONIUM | 2 |
| 2UB | (Z)-3-(4-chlorophenyl)-2-mercaptoacrylic acid | 2 |
| 2UD | 3-(5-bromo-1H-indol-3-yl)-2-thioxopropanoic acid | 2 |
| 57T | (2E,2'Z)-2,2'-disulfanediylbis[3-(4-iodophenyl)prop-2-enoic acid] | 2 |
| CEI | N-[3-BENZYL-5-(4-HYDROXYPHENYL)PYRAZIN-2-YL]-2-(4-HYDROXYPHENYL)ACETAMIDE | 1 |
| NAmetal | SODIUM ION | 1 |
| NDmetal | Neodymium Ion | 1 |
| YT3metal | YTTRIUM (III) ION | 1 |