>sp|P0A7N1|RL31B_ECOLI Large ribosomal subunit protein bL31B OS=Escherichia coli (strain K12) OX=83333 GN=ykgM PE=1 SV=1 MKPNIHPEYRTVVFHDTSVDEYFKIGSTIKTDREIELDGVTYPYVTIDVSSKSHPFYTGK LRTVASEGNVARFTQRFGRFVSTKKGA