>tr|A0A1B2AVV4|A0A1B2AVV4_BACIU Proline--tRNA ligase OS=Bacillus subtilis subsp. subtilis GN=proS MRQSLTLIPTLREVPADAEAKSHQLLLRAGFIRQNTSGVYSYMPLAYKVIQNIQQIVREE MEKIDAVEMLMPALQQAETWQESGRWYTYGPELMRLKDRHGREFALGATHEEVITSLVRD EVKSYKRLPLTLYQIQSKFRDEKRPRFGLLRGREFIMKDAYSFHASAESLDETYQKMYEA YSNIFARCGINVRPVIADSGAMGGKDTHEFMALSAIGEDTIAYSDESQYAANIEMAEVLH QEVPSDEEPKALEKVHTPNVKTIEELTAFLQVSAEACIKSVLFKADDRFVLVLVRGDHEV NDIKVKNLLHAEVVELATHEEVIQQLGTEPGFVGPVGIHQDVEVYADQAVKAMVNAVAGA NEGDHHYKNVNVNRDAQIKEFADLRFIKEGDPSPDGKGTIRFAEGIEVGQVFKLGTRYSE AMNATYLDENGRAQPMLMGCYGIGVSRTLSAIAEQHHDEKGLIWPKSVAPYDLHILALNM KNDGQRELAEKLYADLKAEGYEVLYDDRAERAGVKFADSDLIGLPIRITVGKRADEGIVE VKIRQTGESTEISVDELSAFISKQ