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. 2015 Oct 5;10(10):e0139454. doi: 10.1371/journal.pone.0139454

Fig 4. Mfa5 expression and localization in P. gingivalis JI-1, FMFA4, and FMFA4C.

Fig 4

Culture supernatants (CS) and whole-cell lysates (W) from JI-1, FMFA4, and FMFA4C were separated by SDS-PAGE and probed with Mfa5 antibodies by immunoblotting. Structurally intact Mfa1 fimbriae purified from JI-1 (F), which contains Mfa5, were used as positive control. Possible Mfa5 degradation products with molecular weight 100 and 78 kDa are marked with *.