Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006952 | biological_process | defense response |
| A | 0008200 | molecular_function | ion channel inhibitor activity |
| A | 0017080 | molecular_function | sodium channel regulator activity |
| A | 0019871 | molecular_function | sodium channel inhibitor activity |
| A | 0035821 | biological_process | modulation of process of another organism |
| A | 0090729 | molecular_function | toxin activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MPD A 101 |
| Chain | Residue |
| A | TRP39 |
| A | ILE40 |
| A | GLY41 |
| A | GLU55 |
| A | MPD102 |
| A | HOH221 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MPD A 102 |
| Chain | Residue |
| A | TRP39 |
| A | ILE40 |
| A | MPD101 |
| A | MPD103 |
| A | TYR6 |
| A | LYS29 |
| A | ASN30 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MPD A 103 |
| Chain | Residue |
| A | ILE7 |
| A | ALA8 |
| A | ASP9 |
| A | ASP10 |
| A | ASP10 |
| A | TYR15 |
| A | ASN30 |
| A | VAL56 |
| A | MPD102 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | SITE: Important for toxin potency but not for selectivity for individual Nav channel subtype (Nav1.6/SCN8A and Nav1.7/SCN9A) => ECO:0000269|PubMed:23527544 |
| Chain | Residue | Details |
| A | ARG65 | |
