1b7d

X-ray diffraction
1.73Å resolution

NEUROTOXIN (TS1) FROM BRAZILIAN SCORPION TITYUS SERRULATUS

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-mammal/insect toxin Ts1 Chain: A
Molecule details ›
Chain: A
Length: 61 amino acids
Theoretical weight: 6.9 KDa
Source organism: Tityus serrulatus
UniProt:
  • Canonical: P15226 (Residues: 21-81; Coverage: 95%)
Sequence domains: Scorpion toxin-like domain
Structure domains: Knottin, scorpion toxin-like

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: LNLS BEAMLINE D03B-MX1
Spacegroup: P21
Unit cell:
a: 22.21Å b: 36.54Å c: 31.72Å
α: 90° β: 100.76° γ: 90°
R-values:
R R work R free
0.178 0.178 0.238