>tr|A0A0H3PSC3|A0A0H3PSC3_ECO5C Small ribosomal subunit protein bS21 OS=Escherichia coli O157:H7 GN=rpsU
MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL
ARENARRTRLY