Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0005509 | molecular_function | calcium ion binding |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0005509 | molecular_function | calcium ion binding |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0005509 | molecular_function | calcium ion binding |
| D | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 301 |
| Chain | Residue |
| A | ASP21 |
| A | ASN23 |
| A | ASP25 |
| A | LYS27 |
| A | GLU32 |
| A | HOH303 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 302 |
| Chain | Residue |
| A | PHE62 |
| A | GLU67 |
| A | HOH304 |
| A | ASP56 |
| A | ASP58 |
| A | ASP60 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 303 |
| Chain | Residue |
| B | ASP21 |
| B | ASN23 |
| B | ASP25 |
| B | LYS27 |
| B | GLU32 |
| B | HOH405 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 304 |
| Chain | Residue |
| B | ASP56 |
| B | ASP58 |
| B | ASP60 |
| B | PHE62 |
| B | GLU67 |
| B | HOH406 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 401 |
| Chain | Residue |
| A | ARG50 |
| B | ARG49 |
| B | ARG50 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 404 |
| Chain | Residue |
| A | THR6 |
| A | ASP9 |
| A | ARG13 |
| B | ARG73 |
| B | ARG76 |
| D | LYS38 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA C 305 |
| Chain | Residue |
| C | ASP21 |
| C | ASN23 |
| C | ASP25 |
| C | LYS27 |
| C | GLU32 |
| C | HOH404 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA C 306 |
| Chain | Residue |
| C | ASP56 |
| C | ASP58 |
| C | ASP60 |
| C | PHE62 |
| C | GLU67 |
| C | HOH405 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 402 |
| Chain | Residue |
| C | ASP58 |
| C | SER64 |
| C | ASP66 |
| C | HOH407 |
| C | HOH440 |
| C | HOH488 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 403 |
| Chain | Residue |
| C | ARG15 |
| C | ARG19 |
| C | HOH406 |
| C | HOH435 |
| C | HOH455 |
| D | HOH327 |
| site_id | BC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA D 307 |
| Chain | Residue |
| D | ASP21 |
| D | ASN23 |
| D | ASP25 |
| D | LYS27 |
| D | GLU32 |
| D | HOH309 |
| site_id | BC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA D 308 |
| Chain | Residue |
| D | ASP56 |
| D | ASP58 |
| D | ASP60 |
| D | PHE62 |
| D | GLU67 |
| D | HOH310 |
Functional Information from PROSITE/UniProt
| site_id | PS00018 |
| Number of Residues | 13 |
| Details | EF_HAND_1 EF-hand calcium-binding domain. DTNGDGKISssEL |
| Chain | Residue | Details |
| A | ASP21-LEU33 | |
| A | ASP56-PHE68 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP21 | |
| B | ASP21 | |
| B | ASN23 | |
| B | ASP25 | |
| B | LYS27 | |
| B | GLU32 | |
| B | ASP56 | |
| B | ASP58 | |
| B | ASP60 | |
| B | GLU67 | |
| C | ASP21 | |
| A | ASN23 | |
| C | ASN23 | |
| C | ASP25 | |
| C | LYS27 | |
| C | GLU32 | |
| C | ASP56 | |
| C | ASP58 | |
| C | ASP60 | |
| C | GLU67 | |
| D | ASP21 | |
| D | ASN23 | |
| A | ASP25 | |
| D | ASP25 | |
| D | LYS27 | |
| D | GLU32 | |
| D | ASP56 | |
| D | ASP58 | |
| D | ASP60 | |
| D | GLU67 | |
| A | LYS27 | |
| A | GLU32 | |
| A | ASP56 | |
| A | ASP58 | |
| A | ASP60 | |
| A | GLU67 | |
