› 2jot

Solution NMR

Nuclear Magnetic Resonance Studies on Huwentoxin-XI from the Chinese Bird Spider Ornithoctonus huwena

Released:
DOI: 10.2210/pdb2jot/pdb
PDB entry 2jot coloured by chain, ensemble of 20 models, front view.
PDB entry 2jot coloured by chain, ensemble of 20 models, side view.
PDB entry 2jot coloured by chain, ensemble of 20 models, top view.
Source organism: Cyriopagopus schmidti
Entry authors: Peng K, Liang S

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159397 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Kunitz-type kappaPI-theraphotoxin-Hs1a Chain: A
Molecule details ›
Chain: A
Length: 55 amino acids
Theoretical weight: 6.18 KDa
Source organism: Cyriopagopus schmidti
Expression system: Saccharomyces cerevisiae
UniProt:
  • Canonical: P68425 (Residues: 34-88; Coverage: 90%)
Sequence domains: Kunitz/Bovine pancreatic trypsin inhibitor domain
Structure domains: Pancreatic trypsin inhibitor Kunitz domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing, distance geometry
Expression system: Saccharomyces cerevisiae

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