SMTL ID : 4ei2.11 (15 other biounits)

Crystal Structures of MthK RCK gating ring bound to Barium

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.11 Å

Oligo State

monomer

Ligands

4 x BA: BARIUM ION(Non-covalent)(Non-functional Binders)

BA.1: 3 residues within 4Å: Chain A: D.78, L.79, E.104 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.78, A:L.79 BA.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) BA.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) BA.4: 1 residues within 4Å: Chain A: D.138 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.138

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smith, F.J. et al., Crystal Structure of a Ba(2+)-Bound Gating Ring Reveals Elementary Steps in RCK Domain Activation. Structure (2012)

Release Date

2012-12-19

Peptides

Calcium-gated potassium channel mthK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

Calcium-gated potassium channel mthK

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