>tr|A0A6M4JKM8|A0A6M4JKM8_BACSU Large ribosomal subunit protein bL21 OS=Bacillus subtilis GN=rplU MYAIIKTGGKQIKVEEGQTVYIEKLAAEAGETVTFEDVLFVGGDNVKVGNPTVEGATVTA KVEKQGRAKKITVFRYKPKKNVHKKQGHRQPYTKVTIEKINA