[Term] id: PR:000042265 name: CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4 isoform 1 def: "A CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4 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:Q91Y74-1 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "ST3GAL4/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:Q91Y74-1 is_a: PR:000030638 ! CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4