› 2mld

Solution NMR

Solution structure of BmKTX-D19K/K6D

Released:
DOI: 10.2210/pdb2mld/pdb
PDB entry 2mld coloured by chain, ensemble of 20 models, front view.
PDB entry 2mld coloured by chain, ensemble of 20 models, side view.
PDB entry 2mld coloured by chain, ensemble of 20 models, top view.
Source organism: Mesobuthus martensii
Entry authors: Hong J, Lin D, Chen Z, Wu Y

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-576164 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Potassium channel toxin alpha-KTx 3.6 Chain: A
Molecule details ›
Chain: A
Length: 37 amino acids
Theoretical weight: 3.98 KDa
Source organism: Mesobuthus martensii
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9NII7 (Residues: 23-59; Coverage: 97%)
Sequence domains: Scorpion short toxin, BmKK2

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 51%
Refinement method: DGSA-distance geometry simulated annealing
Expression system: Escherichia coli

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