The domain within your query sequence starts at position 6 and ends at position 259; the E-value for the DUF4643 domain shown below is 1.3e-108.

DKSLCTSSTQPLIPVAHIRPLPAGVQTVSPRPEEPSITRPPPSFQASVNRESGARVVVPI
APTYRSPGPSPYSPPPAAPEAKHVEEPPTARPAMEPRNVSSLPGASGPSDLHPYPVPKVA
PKPSRSGWTRLKKQLMEEAKEPAFPELKPNLEPMQPEVPAPVVGLQPPASRASRMWDAVL
YRMSLAESHRDHPVGPGDRGHPLACLNRLPFLCRPRFNARKLQEVVRPPPTFHPILELHS
RPKNFNRTAEGWRL

DUF4643

 DUF4643
PFAM accession number:PF15485
Interpro abstract (IPR028004):

This family of proteins is found in eukaryotes. Proteins in this family are typically between 254 and 462 amino acids in length.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry DUF4643