[Term] id: PR:000043227 name: protein-L-histidine N-pros-methyltransferase isoform 1 def: "A protein-L-histidine N-pros-methyltransferase 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:Q9H1A3-1 or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=sequence. synonym: "METTL9/iso:1" EXACT PRO-short-label [PRO:DNx] property_value: has_archetype PR:Q9H1A3-1 is_a: PR:000010355 ! protein-L-histidine N-pros-methyltransferase