TSR3 Transfers Aminocarboxypropyl Group From S-Adenosylmethionine to N(1)-Methylpseudouridine-1248 of 18SE rRNA Yielding N(1)-Methyl-N(3)-Aminocarboxypropylpseudouridine-1248
Instance of the biological reaction in Homo sapiens with Reactome ID (R-HSA-8868783).