› 7kod

Electron Microscopy
1.66Å resolution

Cryo-EM structure of heavy chain mouse apoferritin

Released:
DOI: 10.2210/pdb7kod/pdb
PDB entry 7kod coloured by chain, front view.
PDB entry 7kod coloured by chain, side view.
PDB entry 7kod coloured by chain, top view.
Source organism: Mus musculus
Primary publication:
Practical considerations for using K3 cameras in CDS mode for high-resolution and high-throughput single particle cryo-EM.
Sun M, Azumaya CM, Tse E, Bulkley DP, Harrington MB, Gilbert G, Frost A, Southworth D, Verba KA, Cheng Y, Agard DA
J Struct Biol 213 107745 (2021)
PMID: 33984504
Related structures: EMD-22972

Function and Biology Details

Reaction catalysed: 
4 Fe(2+) + 4 H(+) + O(2) = 4 Fe(3+) + 2 H(2)O
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo 24-mer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140688 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferritin heavy chain Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X
Length: 182 amino acids
Theoretical weight: 21.1 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P09528 (Residues: 1-182; Coverage: 100%)
Gene names: Fth, Fth1
Sequence domains: Ferritin-like domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 1.655Å
Relevant EMDB volumes: EMD-22972
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Better, Faster, Cheaper: Recent Advances in Cryo-Electron Microscopy.
Chua et al. (2022)
1 more

2 mentions without citation

Measurement of charges and chemical bonding in a cryo-EM structure.
Maki-Yonekura et al. (2023)
1 more