>sp|P66200|RL31B_STRPN Large ribosomal subunit protein bL31B OS=Streptococcus pneumoniae serotype 4 GN=rpmE2 MKKDIHPEYRPVVFMDTTTGYQFLSGSTKRSNETVEFEGETYPLIRVEISSDSHPFYTGR QKFTQADGRVDRFNKKYGLK