7a6a

Electron Microscopy
1.15Å resolution

1.15 A structure of human apoferritin obtained from Titan Mono- BCOR microscope

Released:
Source organism: Homo sapiens
Entry authors: Yip KM, Fischer N, Chari A, Stark H
Related structures: EMD-11668

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:

Structure analysis Details

Assembly composition:
homo 24-mer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ferritin heavy chain Chains: 1, 2, 4, 6, A, B, E, F, G, H, I, K, M, O, P, Q, S, U, W, X, Y, a, e, r
Molecule details ›
Chains: 1, 2, 4, 6, A, B, E, F, G, H, I, K, M, O, P, Q, S, U, W, X, Y, a, e, r
Length: 183 amino acids
Theoretical weight: 21.27 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02794 (Residues: 1-183; Coverage: 100%)
Gene names: FTH, FTH1, FTHL6, OK/SW-cl.84, PIG15
Sequence domains: Ferritin-like domain

Ligands and Environments

1 bound ligand:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
Resolution: 1.15Å
Relevant EMDB volumes: EMD-11668
Expression system: Escherichia coli