preferred_name: RNA(n+1) + phosphate = RNA(n) + a ribonucleoside 5'-diphosphate
preferred_name_lc: rna(n+1) + phosphate = rna(n) + a ribonucleoside 5'-diphosphate
label: "polyribonucleotide nucleotidyltransferase"
label_lc: "polyribonucleotide nucleotidyltransferase"