Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005515 | molecular_function | protein binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0019841 | molecular_function | retinol binding |
| A | 0036041 | molecular_function | long-chain fatty acid binding |
| A | 0036094 | molecular_function | small molecule binding |
| A | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE VD3 A 163 |
| Chain | Residue |
| A | PRO38 |
| A | LEU87 |
| A | PHE105 |
| A | MET107 |
| A | LEU39 |
| A | VAL43 |
| A | ILE56 |
| A | LYS60 |
| A | GLU62 |
| A | ILE71 |
| A | ILE84 |
| A | ALA86 |
| site_id | AC2 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE VD3 A 164 |
| Chain | Residue |
| A | GLU134 |
| A | ASP137 |
| A | ASP137 |
| A | LYS138 |
| A | LEU140 |
| A | LYS141 |
| A | LEU143 |
| A | MET145 |
| A | HIS146 |
| A | ILE147 |
| A | ARG148 |
| A | ARG148 |
| A | LEU149 |
| A | SER150 |
| A | HOH194 |
Functional Information from PROSITE/UniProt
| site_id | PS00213 |
| Number of Residues | 14 |
| Details | LIPOCALIN Lipocalin signature. GLDiqKVAGTWYSL |
| Chain | Residue | Details |
| A | GLY9-LEU22 | |