>tr|A0A554RYM4|A0A554RYM4_9BURK Small ribosomal subunit protein bS21 OS=Variovorax sp. KBS0712 GN=rpsU
MTTIRVKENEPFDVALRRFKRTIEKLGLLTDLRAREFYEKPTAERKRKKAAAVKRHYKRV
RSMQLPKKLY