has role has_role has role has role has_role has role virulence factor protein role protective antigen role Yersinia pestis protein Pla Study evaluated the humoral immune response of mice that survived lethal Y. pestis aerosol challenge after antibiotic treatment. Results indicated that one of the predominant antibody response of mice surviving pneumonic plague after treatment with antibiotics was to pla [PubMed: 10085037]. 48 Protegen ID: 48; NCBI Gene GI: 1172643; NCBI Protein GI: 16082686; NCBI Protein Accession: NP_395233; NCBITaxon: 214092 Study evaluated the humoral immune response of mice that survived lethal Y. pestis aerosol challenge after antibiotic treatment. Results indicated that one of the predominant antibody response of mice surviving pneumonic plague after treatment with antibiotics was to pla [PMID:10085037]. YH, ZX