[Term] id: PR:000037292 name: sarcoplasmic/endoplasmic reticulum calcium ATPase 2 isoform 1 def: "A sarcoplasmic/endoplasmic reticulum calcium ATPase 2 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:O55143-1 or a 1:1 ortholog thereof." [PRO:CNA] comment: Category=sequence. synonym: "ATP2A2/iso:1" EXACT PRO-short-label [PRO:DNx] synonym: "ATP2A2B" EXACT [] synonym: "SERCA2B" EXACT [] property_value: has_archetype PR:O55143-1 is_a: PR:000004443 ! sarcoplasmic/endoplasmic reticulum calcium ATPase 2