[Term] id: PR:000002388 name: Bcl-2-like protein 1 isoform 4 def: "A Bcl-2-like protein 1 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:Q64373-3 or a 1:1 ortholog thereof." [PRO:JAN] comment: Category=sequence. synonym: "BCL2L1/iso:4" EXACT PRO-short-label [PRO:DNx] synonym: "apoptosis regulator Bcl-X isoform 4" EXACT [] synonym: "Bcl-2-like protein 1 isoform Bcl-X(beta)" BROAD [PRO:DNx] property_value: has_archetype PR:Q64373-3 is_a: PR:000002308 ! Bcl-2-like protein 1