The domain within your query sequence starts at position 22 and ends at position 530; the E-value for the FPN1 domain shown below is 5e-194.

TSAKFLLYLGHSLSTWGDRMWHFAVSVFLVELYGNSLLLTAVYGLVVAGSVLVLGAIIGD
WVDKNARLKVAQTSLVVQNVSVILCGIILMMVFLHKNELLTMYHGWVLTVCYILIITIAN
IANLASTATAITIQRDWIVVVAGENRSRLADMNATIRRIDQLTNILAPMAVGQIMTFGSP
VIGCGFISGWNLVSMCVEYFLLWKVYQKTPALAVKAALKVEESELKQLTSPKDTEPKPLE
GTHLMGEKDSNIRELECEQEPTCASQMAEPFRTFRDGWVSYYNQPVFLAGMGLAFLYMTV
LGFDCITTGYAYTQGLSGSILSILMGASAITGIMGTVAFTWLRRKCGLVRTGLFSGLAQL
SCLILCVISVFMPGSPLDLSVSPFEDIRSRFVNVEPVSPTTKIPETVFTTEMHMSNMSNV
HEMSTKPIPIVSVSLLFAGVIAARIGLWSFDLTVTQLLQENVIESERGIINGVQNSMNYL
LDLLHFIMVILAPNPEAFGLLVLISVSFV

FPN1

FPN1
PFAM accession number:PF06963
Interpro abstract (IPR009716):

This entry represents the solute carrier family 40 member 1 family of proteins, also known as Ferroportin 1. It is thought to be involved in iron export from duodenal epithelial cells and also in transfer of iron between maternal and fetal circulation. This family of proteins is known to be localised in the basolateral membrane of polarized epithelial cells [ (PUBMED:10882071) ].

GO process:iron ion transmembrane transport (GO:0034755)
GO component:integral component of membrane (GO:0016021)
GO function:iron ion transmembrane transporter activity (GO:0005381)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry FPN1