General information
| PDB ID | 1AKG |
|---|---|
| Chain ID | A |
| Length | 17 |
| Peptide type | Natural |
| Complex | Monomeric |
| Peptide name | ALPHA-CONOTOXIN PNIB |
| Source organism | Conus Pennaceus |
| Experimental method | X-RAY DIFFRACTION |
| Release | 1998-05-20 |
Sequence & modifications
| Sequence | GCCSLPPCALSNPDYCX |
|---|---|
| Nonstandard residue | |
| Modified sequence | GCCSLPPCALSNPDYC(NH2) |
Structure information
| Disulfide number | 2 |
|---|---|
| Disulfide position | A:2-A:8, A:3-A:16 |
| Cyclization type | SS |
| Structure feature | Alpha-helix |
| Ring number | 2 |
3D visualization
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Literature information
- PubMed: 9298951
- DOI: 10.1021/BI9713052
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