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. 2013 Oct 18;8(10):e78014. doi: 10.1371/journal.pone.0078014

Figure 1. SICA protein profile from Pk1(B+)1+ and Pk1(B-)1- immunoprecipitations.

Figure 1

Trophozoite SDS extracts were immunoprecipitated with purified IgG from an antiserum (Cyto17) (Al-Khedery, 1999) that is specific for the SICA conserved cytoplasmic domain. The intense bands visible around 250 kD in the Pk1(B+)1+ parasites but lacking in the Pk1(B-)1- clone represent the SICA proteins.