Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0001750 | cellular_component | photoreceptor outer segment |
| A | 0001917 | cellular_component | photoreceptor inner segment |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0007601 | biological_process | visual perception |
| A | 0007602 | biological_process | phototransduction |
| A | 0008048 | molecular_function | calcium sensitive guanylate cyclase activator activity |
| A | 0030249 | molecular_function | guanylate cyclase regulator activity |
| A | 0031284 | biological_process | positive regulation of guanylate cyclase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0071277 | biological_process | cellular response to calcium ion |
| A | 0120199 | cellular_component | cone photoreceptor outer segment |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 500 |
| Chain | Residue |
| A | ASP63 |
| A | ASN65 |
| A | ASP67 |
| A | TYR69 |
| A | GLU74 |
| A | HOH505 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 501 |
| Chain | Residue |
| A | CYS105 |
| A | GLU110 |
| A | HOH567 |
| A | ASP99 |
| A | ASP101 |
| A | ASN103 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 502 |
| Chain | Residue |
| A | ASP142 |
| A | ASN144 |
| A | ASP146 |
| A | GLU148 |
| A | GLU153 |
| A | HOH512 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE MYR A 1 |
| Chain | Residue |
| A | GLY2 |
| A | ASN3 |
| A | MET4 |
| A | PHE42 |
| A | LEU44 |
| A | ALA78 |
| A | VAL178 |
| A | HOH560 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE BME A 300 |
| Chain | Residue |
| A | ASP5 |
| A | ALA8 |
| A | CYS17 |
| A | VAL76 |
| A | LEU79 |
| A | SER80 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE BME A 301 |
| Chain | Residue |
| A | GLU27 |
| A | CYS28 |
| A | GLN32 |
| A | LEU33 |
| A | GLU37 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BME A 302 |
| Chain | Residue |
| A | GLY104 |
| A | CYS105 |
| A | GLU148 |
| A | SER150 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE BME A 303 |
| Chain | Residue |
| A | CYS124 |
| A | MET128 |
| A | PHE133 |
| A | MET136 |
| A | VAL163 |
| A | ILE167 |
Functional Information from PROSITE/UniProt
| site_id | PS00018 |
| Number of Residues | 13 |
| Details | EF_HAND_1 EF-hand calcium-binding domain. DFNKDGYIDfmEY |
| Chain | Residue | Details |
| A | ASP63-TYR75 | |
| A | ASP99-LEU111 | |
| A | ASP142-PHE154 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASN65 | |
| A | ASP67 | |
| A | TYR69 | |
| A | GLU74 | |
| A | ASP63 | |
| A | ASP99 | |
| A | ASP101 | |
| A | ASN103 | |
| A | CYS105 | |
| A | GLU110 | |
| A | ASP142 | |
| A | ASN144 | |
| A | ASP146 | |
| A | GLU148 | |
| A | GLU153 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: Deamidated asparagine => ECO:0000255 |
