Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0019841 | molecular_function | retinol 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 | 7 |
| Details | binding site for residue PX9 A 201 |
| Chain | Residue |
| A | LEU58 |
| A | LYS60 |
| A | ILE71 |
| A | ILE84 |
| A | PHE105 |
| A | HOH318 |
| A | HOH318 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | HOH332 |
| A | THR76 |
| A | LYS77 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | THR49 |
| A | PRO50 |
| A | GLU51 |
| A | ASN53 |
Functional Information from PROSITE/UniProt
| site_id | PS00213 |
| Number of Residues | 14 |
| Details | LIPOCALIN Lipocalin signature. GLDiqKVAGTWYSL |
| Chain | Residue | Details |
| A | GLY9-LEU22 | |
