>tr|A0A1F2M356|A0A1F2M356_9ENTR Small ribosomal subunit protein bS21 OS=Klebsiella sp. HMSC16C06 GN=rpsU
MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL
ARENARRTRLY