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A beta-hairpin structure in a 13-mer peptide that binds a-bungarotoxin with high affinity and neutralizes its toxicity
Analyse A beta-hairpin structure in a 13-mer peptide that binds a-bungarotoxin with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1HAJ
- Type
- protein
- Length
- 87 residues
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Alpha-bungarotoxin; Peptide
- UniProt
- P01378
Structure
solution nmr · 2 distinct chains · 3% helix, 40% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Alpha-bungarotoxin | protein | 74 | 4% helix, 42% strand | P01378 |
| B | Peptide | protein | 13 | 0% helix, 31% strand | — |
Interfaces
1 interface between chains.
- A–B · 631 Ų buried · 9 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 5 disulfide (disulfide).
Compared structures
- 1HAJ · A beta-Hairpin Structure in a 13-mer Peptide that Binds a-Bungarotoxin with High Affinity… · the same entry in another collection · chain A against A, TM-score 1.00
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 P01378
- Elsewhere: RCSB PDB 1HAJ · PDBe 1HAJ · UniProt P01378
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