F-group (family)
9.1.1.11 Lipocalin_2
Ligands and drugs
83
Member domains
41
with ligand contacts (≤ 4 Å)
49.4% of members
27
with DrugDomain annotations
32.5% of members
14
with a DrugBank compound
16.9% 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. 9.1.1.11 belongs to X-group 9 Lipocalins/Streptavidin, which binds 9.3 ligand superclasses per 20 proteins, broader than 86% 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 | 4 |
| DB04801 | VCA | cis-Vaccenic acid | 2 |
| DB00162 | — | Vitamin A | 1 |
| DB00396 | STR | Progesterone | 1 |
| DB09130 | — | — | 1 |
Most frequently bound compounds
| PDB ligand | Name | Domains in contact |
|---|---|---|
| BLA | BILIVERDINE IX ALPHA | 14 |
| HEM | PROTOPORPHYRIN IX CONTAINING FE | 7 |
| NAG | 2-acetamido-2-deoxy-beta-D-glucopyranose | 4 |
| NAmetal | SODIUM ION | 2 |
| P4K | polyethylene glycol | 2 |
| Q3J | 12-(diethylamino)-2,2-bis(fluoranyl)-4,5-dimethyl-5-aza-3-azonia-2-boranuidatricyclo[7.4.0.0^{3,7}]trideca-1(13),3,7,9,11-pentaen-6-one | 2 |
| VCA | VACCENIC ACID | 2 |
| STR | PROGESTERONE | 1 |