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1R03

crystal structure of a human mitochondrial ferritin

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
mitochondrial ferritinpolymer18220976.41UniProt (Q8N4E7)
Pfam (PF00210)
Homo sapiens (human)ferritin heavy chain; ferritin H subunit
2B, C, D, E, F
(A)
MAGNESIUM IONnon-polymer24.35Chemie (MG)
3G
(A)
waterwater18.0210Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight20976.4
Non-Polymers*Number of molecules5
Total formula weight121.5
All*Total formula weight21097.9
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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