>tr|K8Y937|K8Y937_9LEPT Small ribosomal subunit protein bS21 OS=Leptospira santarosai serovar Shermani str. LT 821 GN=rpsU MVGIIVKDGESIESALKRFKRDCANAGIMSEIKRREYFEKPSIKKKKAIESAKRKAEKKK RLFSKKDKA