Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005221 | molecular_function | intracellularly cyclic nucleotide-activated monoatomic cation channel activity |
| B | 0005221 | molecular_function | intracellularly cyclic nucleotide-activated monoatomic cation channel activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 211 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD A 356 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD A 411 |
| Chain | Residue |
| A | ARG271 |
| B | ARG307 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD A 511 |
| Chain | Residue |
| A | SER281 |
| A | PRO287 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD A 611 |
| Chain | Residue |
| A | ARG307 |
| B | ARG271 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD A 711 |
| Chain | Residue |
| A | ARG249 |
| A | PHE223 |
| site_id | AC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD A 811 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 911 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 112 |
| site_id | BC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD B 122 |
| Chain | Residue |
| A | PRO257 |
| B | THR255 |
| site_id | BC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD A 132 |
| Chain | Residue |
| A | ALA325 |
| A | GLN328 |
| site_id | BC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD A 142 |
| site_id | BC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD A 192 |
| site_id | BC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD B 212 |
| Chain | Residue |
| A | THR255 |
| B | THR255 |
| site_id | BC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD A 812 |
| site_id | BC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 913 |
| site_id | BC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD B 914 |
| Chain | Residue |
| B | PHE223 |
| B | IOD918 |
| site_id | BC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 915 |
| site_id | CC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IOD B 916 |
| Chain | Residue |
| A | SO4145 |
| A | ARG254 |
| B | PHE273 |
| site_id | CC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IOD B 918 |
| Chain | Residue |
| B | ARG249 |
| B | IOD914 |
| site_id | CC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE IOD B 919 |
| site_id | CC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 144 |
| Chain | Residue |
| A | CYS263 |
| A | GLY297 |
| A | ARG307 |
| A | SER308 |
| A | ALA309 |
| A | K455 |
| site_id | CC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 145 |
| Chain | Residue |
| A | ARG254 |
| A | ARG271 |
| A | PHE273 |
| A | SER321 |
| B | ARG254 |
| B | ARG271 |
| B | IOD916 |
| site_id | CC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 155 |
| site_id | CC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE K B 920 |
| Chain | Residue |
| B | PRO287 |
| B | PRO287 |
| site_id | CC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 814 |
| site_id | CC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE K A 455 |
Functional Information from PROSITE/UniProt
| site_id | PS00888 |
| Number of Residues | 17 |
| Details | CNMP_BINDING_1 Cyclic nucleotide-binding domain signature 1. ICrIGEpGDrMFFVveG |
| Chain | Residue | Details |
| A | ILE262-GLY278 | |
| site_id | PS00889 |
| Number of Residues | 18 |
| Details | CNMP_BINDING_2 Cyclic nucleotide-binding domain signature 2. FGEmALisgep......RSAtVsA |
| Chain | Residue | Details |
| A | PHE296-ALA313 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 5 |
| Details | Binding site: {"evidences":[{"source":"PDB","id":"1VP6","evidenceCode":"ECO:0007744"}]} |