[Term] id: PR:000025194 name: pyruvate kinase I isoform 1 def: "A pyruvate kinase I 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:P0AD61-1 or a 1:1 ortholog thereof." [EcoCyc:PKI-MONOMER] comment: Category=sequence. synonym: "pykF/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:P0AD61-1 is_a: PR:000023656 ! pyruvate kinase I