Reaction catalyzed by 3'-phosphate/5'-hydroxy nucleic acid ligase (6.5.1.8) show all sequences for 6.5.1.8
(ribonucleotide)n-2\',3\'-cyclophosphate
+
5\'-hydroxy-(ribonucleotide)m
=
(ribonucleotide)n-2',3'-cyclophosphate
+
5'-hydroxy-(ribonucleotide)m
=
(ribonucleotide)n+m