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. 2021 Feb 8;9(2):164. doi: 10.3390/biomedicines9020164

Figure 1.

Figure 1

The sequence and structure of hepcidin (PDB ID 2KEF) [17]. The NH2-terminal region that interacts with ferroportin, hepcidin 9 (Hep9), is highlighted in dark green and the disulfide bonds in yellow. The disulfide connectivity is indicated on the sequence by black lines.