[Term] id: PR:000025226 name: threonyl-tRNA synthetase isoform 1 def: "A threonyl-tRNA synthetase 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:P0A8M3-1 or a 1:1 ortholog thereof." [EcoCyc:THRS-MONOMER] comment: Category=sequence. synonym: "thrS/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:P0A8M3-1 is_a: PR:000024069 ! threonyl-tRNA synthetase