MolNFT v1 · #39820 · protein
Depressant anti-insect neurotoxin, LQHIT2 from leiurus quinquestriatus hebraeus
2I61 · Insect toxin 2: “Depressant anti-insect neurotoxin, LQHIT2 from leiurus quinquestriatus hebraeus”. X-ray diffraction, 3 ligands (LI, SO4, CO2). MolNFT v1 #39820 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 2I61
- Type
- protein
- Length
- 62 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Insect toxin 2
- UniProt
- Q26292
- Ligands
- LI, SO4, CO2
Structure
x-ray diffraction · 1 distinct chain · 26% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Insect toxin 2 | protein | 62 | 26% helix, 21% strand | Q26292 |
Ligands and binding sites
- LI · Lithium ion · metal · 3 copies · chains A
- SO4 · Sulfate ion · ion · chains A
- CO2 · Carbon dioxide · ion · chains A
- EDO · 1,2-ethanediol · additive · 3 copies · chains A
- ACY · Acetic 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
- 2I61 · Depressant anti-insect neurotoxin, LqhIT2 from Leiurus quinquestriatus hebraeus · the same entry in another collection · chain A against A, TM-score 1.00
- Q26292 · AlphaFold monomer V2.0 prediction for beta-insect depressant toxin LQHIT2 (Q26292) · a predicted model of the same protein · chain A against A, TM-score 0.99
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 Q26292
- Elsewhere: RCSB PDB 2I61 · PDBe 2I61 · UniProt Q26292
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