9I1B image
Deposition Date 2025-01-16
Release Date 2026-01-28
Last Version Date 2026-01-28
Entry Detail
PDB ID:
9I1B
Keywords:
METAL BINDING PROTEIN
Title:
Iron loaded human H-chain ferritin 20 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:
1.63 Å
R-Value Free:
0.21
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
F 4 3 2
9I1B validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ferritin heavy chain
Gene (Uniprot):FTH1
Chain IDs:A
Chain Length:182
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P02794 Pfam ID:PF00210 EC:1.16.3.1
Ligand Molecules
CL
FE
MG
Primary Citation
Three-fold channel residue Asp131 plays a key role in guiding Fe2+ to the catalytic ferroxidase centres of human H-chain and mitochondrial ferritins
To Be Published ? ? ? (?)
Primary Citation of related structures
9I1B
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