N-type calcium channel blocker, omega-conotoxin mviia, NMR, 15 structures. Determined by solution NMR. Released 12 Aug 1997.
Explore 1MVI in 3D Show helices and sheets RCSB PDB PDBe
1MVI contains 0 α-helices and 7 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| β-strand | 2 | 1 | 1 |
| β-strand | 7 | 1 | 2 |
| β-strand | 9 | 1 | 3 |
| β-strand | 12 | 1 | 3 |
| β-strand | 15 | 1 | 1 |
| β-strand | 21 | 1 | 2 |
| β-strand | 24 | 1 | 2 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Mviia | A | protein | 26 | Conus magus | P05484 (AlphaFold model) |
>1MVI_1 MVIIA (chains A) CKGKGAKCSRLMYDCCTGSCRSGKCX
A consensus structure for omega-conotoxins with different selectivities for voltage-sensitive calcium channel subtypes: comparison of MVIIA, SVIB and SNX-202. Nielsen, K.J., Thomas, L., Lewis, R.J. et al. J Mol Biol (1996) 263:297-310. DOI 10.1006/jmbi.1996.0576 · PubMed
Other PDB entries of the same protein (UniProt P05484 (AlphaFold model), which also has an AlphaFold model), best resolution first:
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