>tr|A0A1Z9XBU4|A0A1Z9XBU4_9ALTE Small ribosomal subunit protein bS21 OS=Alteromonas sp. TMED35 GN=rpsU
MPIVKVRENEPFDVALRRFKRSCEKAGVLSEVRRREFFEKPTWERKRKKAAAKKRHLKKL
ARENARRVKLY