>tr|A0A0E1NL21|A0A0E1NL21_YERPA Type III secretion protein OS=Yersinia pestis bv. Antiqua GN=YPA_CD0026 MSRIITAPHIGIEKLSAISLEELSCGLPERYALPPDGHPVEPHLERLYPTAQSKRSLWDF ASPGYTFHGLHRAQDYRRELDTLQSLLTTSQSSELQAAAALLKCQQDDDRLLQIILNLLH KV