5-phospho-alpha-D-ribose 1-diphosphate + adenine => AMP + diphosphate
5-phospho-alpha-d-ribose 1-diphosphate + adenine => amp + diphosphate
5-phospho-alpha-D-ribose 1-diphosphate + adenine => AMP + diphosphate
5-phospho-alpha-d-ribose 1-diphosphate + adenine => amp + diphosphate