Sup. Fig. 9. Interactions between BD capsid (CA) CTD and wild type Gag3, D60A/R63A, G87A, F93A E148A/K149A, and E190A/R191A. Mutations in Gag3 that disrupt Gag3 interactions in the Gag3 context fail to allow observation of interactions between CA CTD and Gag3.