>tr|A0A0H3GXT4|A0A0H3GXT4_KLEPH Small ribosomal subunit protein bS21 OS=Klebsiella pneumoniae subsp. pneumoniae GN=rpsU
MPVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKL
ARENARRTRLY