9w2a
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Structure of a human heavy chain ferritin nanocage mutant form
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Structural highlights
FunctionFRIH_HUMAN Stores iron in a soluble, non-toxic, readily available form. Important for iron homeostasis. Has ferroxidase activity. Iron is taken up in the ferrous form and deposited as ferric hydroxides after oxidation. Also plays a role in delivery of iron to cells. Mediates iron uptake in capsule cells of the developing kidney (By similarity). Contents | ||||||||||||||||||||
This page was last modified 07:30, 8 July 2026.