>sp|C4ZSS5|RL21_ECOBW Large ribosomal subunit protein bL21 OS=Escherichia coli GN=rplU
MYAVFQSGGKQHRVSEGQTVRLEKLDIATGETVEFAEVLMIANGEEVKIGVPFVDGGVIK
AEVVAHGRGEKVKIVKFRRRKHYRKQQGHRQWFTDVKITGISA