Research workbench
Solution structure of BMKK4, a novel potassium channel blocker from scorpion buthus martensii karsch, 25 structures
Analyse Solution structure of BMKK4, a novel potassium channel blocker from scorpion… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1S8K
- Type
- protein
- Length
- 30 residues
- Chains
- 1
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Toxin BMKK4
- UniProt
- Q95NJ8
- Ligands
- NH2
Structure
solution nmr · 1 distinct chain · 23% helix, 30% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Toxin BMKK4 | protein | 30 | 23% helix, 30% strand | Q95NJ8 |
Ligands and binding sites
- NH2 · Amino group · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 3 disulfide, 1 modified (disulfide, cyclization).
Compared structures
- 1S8K · Solution Structure of BmKK4, A Novel Potassium Channel Blocker from Scorpion Buthus… · the same entry in another collection · chain A against A, TM-score 1.00
- Q95NJ8 · AlphaFold monomer V2.0 prediction for potassium channel toxin alpha- ktx 17.1 (Q95NJ8) · a predicted model of the same protein · chain A against A, TM-score 0.64
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q95NJ8
- Elsewhere: RCSB PDB 1S8K · PDBe 1S8K · UniProt Q95NJ8
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