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› 6qd0

Electron Microscopy
4.5Å resolution

MloK1 model from single particle analysis of 2D crystals, class 4 (compact/open conformation)

Released:
DOI: 10.2210/pdb6qd0/pdb
PDB entry 6qd0 coloured by chain, front view.
PDB entry 6qd0 coloured by chain, side view.
PDB entry 6qd0 coloured by chain, top view.
Source organism: Mesorhizobium japonicum MAFF 303099
Primary publication:
Retrieving high-resolution information from disordered 2D crystals by single-particle cryo-EM.
Righetto RD, Biyani N, Kowal J, Chami M, Stahlberg H
OpenAccess logo Nat Commun 10 1722 (2019)
PMID: 30979902
Related structures: EMD-4515

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-189151 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cyclic nucleotide-gated potassium channel mll3241 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 355 amino acids
Theoretical weight: 37.77 KDa
Source organism: Mesorhizobium japonicum MAFF 303099
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q98GN8 (Residues: 1-355; Coverage: 100%)
Gene name: mll3241
Sequence domains:

Ligands and Environments

1 bound ligand:
Ligand K 2 x K
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 4.5Å
Relevant EMDB volumes: EMD-4515
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

4 review citations

The Order-Disorder Continuum: Linking Predictions of Protein Structure and Disorder through Molecular Simulation.
Hsu et al. (2020)
3 more