Solution NMR

Three dimensional solution structure of hainantoxin-III by 2D 1H-NMR

Source organism: Haplopelma hainanum
Entry authors: Zhu Q, Liu Z, Liang S

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Hainantoxin-III 1 Chain: A
Molecule details ›
Chain: A
Length: 33 amino acids
Theoretical weight: 3.62 KDa
Source organism: Haplopelma hainanum
  • Canonical: D2Y1X9 (Residues: 49-81; Coverage: 53%)
Sequence domains: Ion channel inhibitory toxin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing, distance geometry