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 |
| B | 0005576 | cellular_component | extracellular region |
| B | 0019841 | molecular_function | retinol binding |
| B | 0036094 | molecular_function | small molecule binding |
| B | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 201 |
| Chain | Residue |
| A | LYS69 |
| A | ALA86 |
| A | LEU87 |
| A | HOH431 |
| A | HOH432 |
| A | HOH433 |
| A | HOH434 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 201 |
| Chain | Residue |
| B | LYS83 |
| B | HOH361 |
| B | HOH421 |
| B | HOH422 |
| B | THR76 |
| B | LYS77 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 202 |
| Chain | Residue |
| A | LYS77 |
| A | GLN155 |
| B | ASP28 |
| B | ILE29 |
| B | SER30 |
| B | HOH322 |
| B | HOH417 |
| B | HOH418 |
| B | HOH466 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 203 |
| Chain | Residue |
| B | THR49 |
| B | PRO50 |
| B | GLU51 |
| B | ASN53 |
| B | HOH419 |
| B | HOH420 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 204 |
| Chain | Residue |
| A | HOH370 |
| A | HOH383 |
| B | LYS69 |
| B | ALA86 |
| B | LEU87 |
| B | HOH414 |
| B | HOH416 |
Functional Information from PROSITE/UniProt
| site_id | PS00213 |
| Number of Residues | 14 |
| Details | LIPOCALIN Lipocalin signature. GLDiqKVAGTWYSL |
| Chain | Residue | Details |
| A | GLY9-LEU22 | |
