>tr|A0A0A8HXW7|A0A0A8HXW7_CAMLA Small ribosomal subunit protein bS21 OS=Campylobacter lari NCTC 11845 GN=rpsU MPGIKVHPNESFDEAYRKFKKQVDRNLVVTEVRARRFFEPMTEIRKKQKISARKKMLKRL YMLRRYESRL