>tr|A0AA96ULC8|A0AA96ULC8_9BACI 50S ribosomal protein L21 OS=Bacillus sp. TSA-4 GN=rplU MYAIIKTGGKQIKVEEGQTVYIEKLAAEAGETVTFEDVLFVGGDNVKVGNPTVEGATVTA KVEKQGRAKKITVFRYKPKKNVHKKQGHRQPYTKVTIEKINA