>sp|B8IN20|SYS_METNO Serine--tRNA ligase OS=Methylobacterium nodulans GN=serS MHDIRVIRENPAAFDEGLAKRGLEPLSAELIALDDARKAAISAAQGAQERRNALSKEIGA AKKAKDEARAQDLMAEVARLKDEAPALEAAADAAAKALDARLAAIPNTPKAEVPLGRDEH DNVEYRRFEGRGRAEAGRQHFELGEATGLMDFEAAAKLSGARFVVLKGHLARLERALGQF MLDLHTTEHGYTEVAPPLLVRDEVMFGTAQLPKFRDDQFAAMPGSVEAEGGAPTRWLIPT AEVPLTNLVRESILSEDELPLRFTALTPCFRAEAGAAGRDTRGMLRQHQFTKVELVSVTT PEQSDEEHERMLASAEAVLKKLDLPYRVVTLCTGDMGFASQKTYDIEVWLPGQGTFREIS SCSVCGDFQARRMDARFRRREGRGVAHVHTLNGSGVAVGRALIAVMENYQNPDGSVTVPS ALVPYMGGITRIEGPHA