9I1D image
Deposition Date 2025-01-16
Release Date 2026-01-28
Last Version Date 2026-08-12
Entry Detail
PDB ID:
9I1D
Keywords:
METAL BINDING PROTEIN
Title:
Iron loaded human mitochondrial ferritin D131N mutant 5 minute oxygen soak
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.65 Å
R-Value Free:
0.18
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
F 4 3 2
9I1D validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ferritin, mitochondrial
Gene (Uniprot):FTMT
Chain IDs:A
Chain Length:182
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:Q8N4E7 Pfam ID:PF00210 EC:1.16.3.1
Ligand Molecules
CL
FE
MG
Primary Citation
Impact of the three-fold channel substitution D131N on kinetics of translocation of Fe 2+ across the protein coat is more severe for human cytosolic H-chain ferritin than for human mitochondrial ferritin.
Dalton Trans 55 6844 6853 (2026)
PMID: 41995066 DOI: 10.1039/d5dt02739j
Primary Citation of related structures
9I1D
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