Structure of human hephaestin reveals a homodimer anchored to the cell membrane
Hephaestin (Heph) is a membrane-bound ferroxidase that oxidizes ferrous ion (Fe2+) exported by ferroportin (Fpn) to ferric ion (Fe3+), enabling iron loadin
Hephaestin (Heph) is a membrane-bound ferroxidase that oxidizes ferrous ion (Fe2+) exported by ferroportin (Fpn) to ferric ion (Fe3+), enabling iron loadin