>tr|A0A9Q9BFU4|A0A9Q9BFU4_9SPIR Small ribosomal subunit protein bS21 OS=Treponema sp. OMZ 792 GN=rpsU
MAYVTIDDSEHLEKALKRFKRQVEKEGIIREWKKKEFYEKPSTVLNRKNKALRRKLMKKT
RRSRDSKSY