The domain within your query sequence starts at position 21 and ends at position 204; the E-value for the PIG-F domain shown below is 1.6e-50.

FLSIFIPSFFVDNFSVLEAHLTWLCICSASVTTVNLLSYLVVKPNVSSKRSSLSHKVTRA
LKCCVCFLMSCFLLHIIFVLYGAPLIELVLETFLFAVVLSTFTTVPCLCLLGPNLKAWLR
VFSRNGVTSIWENSLQITTISSFTGAWLGAFPIPLDWERPWQVWPISCTLGATFGYVAGL
VISP

PIG-F

• PFAM accession number: PF06699
• Interpro abstract (IPR009580):

  Glycosylphosphatidylinositol anchor biosynthesis protein Pig-F is involved in glycosylphosphatidylinositol (GPI) anchor biosynthesis [ (PUBMED:10781593) (PUBMED:11995915) (PUBMED:12655644) ]. This family also includes the Pif-F homologue GPI11 (glycosylphosphatidylinositol anchor biosynthesis protein 11) [ (PUBMED:10793139) ]. It is involved in the ethanolamine-phosphate transfer-step of GPI biosynthesis [ (PUBMED:25074286) ].

• GO process: GPI anchor biosynthetic process (GO:0006506)
• GO component: endoplasmic reticulum membrane (GO:0005789)

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