Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009374 | molecular_function | biotin binding |
| B | 0009374 | molecular_function | biotin binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue STR A 201 |
| Chain | Residue |
| A | MET14 |
| A | HIS16 |
| A | THR36 |
| A | PHE72 |
| A | THR77 |
| A | PHE79 |
| A | TRP97 |
| A | ASN118 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | binding site for residue STR B 201 |
| Chain | Residue |
| B | HIS16 |
| B | TYR33 |
| B | THR36 |
| B | VAL37 |
| B | PHE72 |
| B | THR77 |
| B | PHE79 |
| B | TRP97 |
| B | TRP110 |
| B | ASN118 |
| B | MET14 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | binding site for residue CL B 202 |
Functional Information from PROSITE/UniProt
| site_id | PS00577 |
| Number of Residues | 15 |
| Details | AVIDIN_1 Avidin-like domain signature. DdwKAtrVGyNiFTR |
| Chain | Residue | Details |
| A | ASP108-ARG122 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | TYR33 | |
| B | TYR33 | |
| Chain | Residue | Details |
| A | ASN17 | |
| B | ASN17 | |
