1lir

Solution NMR

LQ2 FROM LEIURUS QUINQUESTRIATUS, NMR, 22 STRUCTURES

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-155323 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Potassium channel toxin alpha-KTx 1.2 Chain: A
Molecule details ›
Chain: A
Length: 37 amino acids
Theoretical weight: 4.35 KDa
Source organism: Leiurus quinquestriatus hebraeus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P45628 (Residues: 23-59; Coverage: 100%)
Sequence domains: Scorpion short toxin, BmKK2

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry
Expression system: Escherichia coli BL21