>tr|A0A3T0CQE9|A0A3T0CQE9_9GAMM Small ribosomal subunit protein bS21 OS=Marinobacter sp. NP-4(2019) GN=rpsU
MPAVKVKENEPFDVALRRFKRSCEKAGVLSEVRRREHYEKPTAVRKRKAAAAVKRHLKKL
QREQRKFERLY