MolNFT v1 · #21559 · protein
Crystal structure of a toxin chimera between lqh-alpha-it from the scorpion leiurus quinquestriatus hebraeus and AAH2 from androctonus australis hector
1SEG · AAH2: lqh-alpha-it (face) chimeric toxin: “Crystal structure of a toxin chimera between lqh-alpha-it from the scorpion leiurus quinquestriatus hebraeus…”. X-ray diffraction, 2 ligands (NO3, SO4). MolNFT v1 #21559 on GenesisL1: 3D…
- PDB
- 1SEG
- Type
- protein
- Length
- 64 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- AAH2: lqh-alpha-it (face) chimeric toxin
- UniProt
- P01484
- Ligands
- NO3, SO4
Structure
x-ray diffraction · 1 distinct chain · 16% helix, 42% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | AAH2: lqh-alpha-it (face) chimeric toxin | protein | 64 | 16% helix, 42% strand | P01484 |
Ligands and binding sites
- NO3 · Nitrate ion · ion · 2 copies · chains A
- SO4 · Sulfate ion · ion · chains A
- PPI · Propanoic acid · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 1SEG · Crystal structure of a toxin chimera between Lqh-alpha-IT from the scorpion Leiurus… · the same entry in another collection · chain A against A, TM-score 1.00
- P01484 · AlphaFold monomer V2.0 prediction for alpha-mammal toxin AAH2 (P01484) · a predicted model of the same protein · chain A against A, TM-score 0.98
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 P01484
- Elsewhere: RCSB PDB 1SEG · PDBe 1SEG · UniProt P01484
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