>sp|A4WPJ3|SYP_CERS5 Proline--tRNA ligase OS=Cereibacter sphaeroides GN=proS MRLSRYFLPVLKENPSEAQIVSHRFMLRAGMIKQQAAGIYSWLPLGFKALKRVEQIVHEE QIRAGHIPLLMPTLQPADLWRESGRYDDYGEEMLRITDRHKRDMLYGPTNEEMITDIFRS HVNSYKDLPLTLYHVQWKFRDEIRPRFGVMRGREFLMKDGYNFDLDFDSAIHAYNRHMVS YLRTYERMGLQAIPMRAASGPIGGDNTHEFLVLASTGESEVFYDAAITDLKFGDRVVDYD SREECEAIVKEWTTPYARTDETHDEAIFNAIPEERRRTSRGIEVGQIFYFGTKYSEPMGA TVVTADGARVPVHMGSHGIGVSRLLGAIIEASHDDKGIIWPEGVTPFHVGIVNLKQGDSS TDLACEALYRDLSAKGLEPLYDDRDERAGAKFATMDLIGLPWRITVGPRGIAAGKVELTN RRTGESEEMSSGAAVDRLAQIYAGI