Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0005509 | molecular_function | calcium ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 180 |
| Chain | Residue |
| B | ASP117 |
| B | ASP121 |
| B | TYR123 |
| B | ASP128 |
| B | HOH184 |
| B | HOH199 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 181 |
| Chain | Residue |
| B | ARG76 |
| B | HOH205 |
| B | LYS14 |
| B | SER56 |
| B | ARG58 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 182 |
| Chain | Residue |
| B | HIS57 |
| B | HOH201 |
| B | HOH232 |
| B | HOH241 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 183 |
| Chain | Residue |
| B | ASP48 |
| B | ASN50 |
| B | ASN52 |
| B | SER54 |
| B | GLU59 |
| B | HOH185 |
Functional Information from PROSITE/UniProt
| site_id | PS00018 |
| Number of Residues | 13 |
| Details | EF_HAND_1 EF-hand calcium-binding domain. DTNHNGSLShrEI |
| Chain | Residue | Details |
| B | ASP48-ILE60 | |
| B | ASP117-ILE129 | |
