SMTL ID : 4lfs.1

High resolution x-ray structure of racemic ShK toxin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 0.97 Å

Oligo State

monomer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 1 residues within 4Å: Chain A: R.1 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain A: C.3, C.35 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain A: T.13, F.15, Q.16 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Chain A: K.22 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 2 residues within 4Å: Chain A: R.1, R.29 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.1 Water bridges: A:R.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dang, B. et al., Native Chemical Ligation at Asx-Cys, Glx-Cys: Chemical Synthesis and High-Resolution X-ray Structure of ShK Toxin by Racemic Protein Crystallography. J.Am.Chem.Soc. (2013)

Release Date

2013-08-14

Peptides

Potassium channel toxin ShK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Potassium channel toxin ShK

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