The domain within your query sequence starts at position 68 and ends at position 596; the E-value for the Ribophorin_II domain shown below is 3.5e-247.

VKISVSNETKELLLAAVSEDSPIAQIYHAVAALSGFGLPLASNEALGALTARLGKEETVL
ATVQALQTASHLSQQADLRNIVEEIEDLVARLDELGGVYLQFEEGLELTALFVAATYKLM
DHVGTEPSMKEDQVIQLMNTIFSKKNFESLSEAFSVASAAAALSQNRYHVPVVVVPEGST
SDTQEQAILRLQVSNVLSQPLAQAAVKLEHAKSAATRATVLQKTPFSLVGNVFELNFKNV
KLSSGYYDFSVRVEGDSRYIANTVELRVKISTEVGITNVDLSTVDKDQSIAPKTTRVTYP
AKAKGTFIADSHQNFALFFQLVDVNTGAELTPHQTFVRLHNQKTGQEVVFVAEPDNKNVY
KFELDTSERKIEFDSASGTYTLYLIIGDATLKNPILWNVADVVIKFPEEEAPSTVLSQSL
FTPKQEIQHLFREPEKRPPTVVSNTFTALILSPLLLLFALWIRIGANVSNFTFAPSTVIF
HLGHAAMLGLMYIYWTQLNMFQTLKYLAVLGTVTFLAGNRMLAQHAVKR

Ribophorin_II

• PFAM accession number: PF05817
• Interpro abstract (IPR008814):

  Swp1 is an essential subunit of the N-oligosaccharyl transferase (OST) complex which catalyses the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains [ (PUBMED:8175708) ]. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). All subunits are required for a maximal enzyme activity [ (PUBMED:15831493) ].

• GO process: protein N-linked glycosylation (GO:0006487)
• GO component: integral component of membrane (GO:0016021), oligosaccharyltransferase complex (GO:0008250)

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