[Term] id: PR:000038171 name: ER lumen protein-retaining receptor 3 isoform 1 def: "An ER lumen protein-retaining receptor 3 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:O43731-1 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "KDELR3/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:O43731-1 is_a: PR:000009275 ! ER lumen protein-retaining receptor 3