>tr|A0A0E2BCV6|A0A0E2BCV6_9LEPT Small ribosomal subunit protein bS21 OS=Leptospira kirschneri str. H1 GN=rpsU MVGIIVKDGESIESALKRFKRDCANAGIMSEIKRREYFEKPSIKKKKAIESAKRKAEKKK RLFSKKDKA