MUTATION: An insertionally inactivated apxIIC mutant is attenuated in pigs (Prideaux et al., 1999).
References
Prideaux et al., 1999: Prideaux CT, Lenghaus C, Krywult J, Hodgson AL. Vaccination and protection of pigs against pleuropneumonia with a vaccine strain of Actinobacillus pleuropneumoniae produced by site-specific mutagenesis of the ApxII operon. Infection and immunity. 1999; 67(4); 1962-1966. [PubMed: 10085043].