1sn1

X-ray diffraction
1.7Å resolution

STRUCTURE OF SCORPION NEUROTOXIN BMK M1

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Alpha-like toxin BmK M1 Chain: A
Molecule details ›
Chain: A
Length: 64 amino acids
Theoretical weight: 7.24 KDa
Source organism: Mesobuthus martensii
UniProt:
  • Canonical: P45697 (Residues: 20-83; Coverage: 99%)
Sequence domains: Scorpion toxin-like domain
Structure domains: Knottin, scorpion toxin-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21212
Unit cell:
a: 83.42Å b: 41.09Å c: 23.93Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.169 0.169 0.209