preferred_name: L-threonine + ATP <=> L-threonyl-5'-AMP + diphosphate
preferred_name_lc: l-threonine + atp <=> l-threonyl-5'-amp + diphosphate
label: L-threonine + ATP <=> L-threonyl-5'-AMP + diphosphate
label_lc: l-threonine + atp <=> l-threonyl-5'-amp + diphosphate