TY - JOUR T1 - Evaluation of ZnuA (Zinc-Binding Protein) Linear and Conformational Epitopes in Propionibacterium acnes AU - Nahal, Fateme Sharaf AU - Sefid, Fateme AU - Kalantari, Golnaz AU - Naderi, Faeze Shafi AU - Khosravi, Mahsa AU - Dahaj, Fourozan Esmaili AU - Ashkani, Haniye JO - Journal of Engineering and Applied Sciences VL - 12 IS - 5 SP - 1212 EP - 1217 PY - 2017 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2017.1212.1217 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2017.1212.1217 KW - Propionibacterium KW -ZnuA KW -linear and conformational epitopes KW -bioinformatic KW -Iran AB - Actinobacillus pleuropneumoniae is the causative agent of acute and chronic pleuroneumonia that is responsible for substantial morbidity and mortality in the pig industry. New improved vaccines that can protect against all serotypes and prevent colonization are required. Previous studies showed that whole cells of Propionibacterium acnes protected pigs from A. pleuropneumoniae serotype 1 and 5 and therefore the basis for a promising heterologous vaccine. The aim of this study was to identify those protein antigens of P. acnes responsible for protection against A. pleuropneumoniae infection. Antibodies that are induced by recombinant PASsb cross-react with epitopes in the ApxIV and ZnuA proteins of A. pleuropneumoniae. ZnuA is a known A. pleuropneumoniae immunogenic protein and is required for virulence. ER -