PDBe 1sxm

Solution NMR

SCORPION TOXIN (NOXIUSTOXIN) WITH HIGH AFFINITY FOR VOLTAGE DEPENDENT POTASSIUM CHANNEL AND LOW AFFINITY FOR CALCIUM DEPENDENT POTASSIUM CHANNEL (NMR AT 20 DEGREES, PH3.5, 39 STRUCTURES)

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Potassium channel toxin alpha-KTx 2.1 Chain: A
Molecule details ›
Chain: A
Length: 40 amino acids
Theoretical weight: 4.21 KDa
Source organism: Centruroides noxius
UniProt:
  • Canonical: P08815 (Residues: 1-39; Coverage: 100%)
Sequence domains: Scorpion short toxin, BmKK2

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores