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. 2012 Jan 25;194(6):525–539. doi: 10.1007/s00203-012-0792-3

Fig. 1.

Fig. 1

a CBB-stained SDS-PAGE of crude cell extracts from T. forsythia wt and S-layer mutants used in this study. Lane X, PageRuler Unstained Protein Ladder (Fermentas); lane 1, T. forsythia wt; lane 2, T. forsythia ΔtfsA; lane 3, T. forsythia ΔtfsB; lane 4, T. forsythia ΔtfsAB. b Western blot of whole cell extracts from T. forsythia wt and S-layer mutants (same order as in a) probed with antibodies against rTfsA and rTfsB, respectively. Lane Y, Page Ruler Prestained Protein Ladder (Fermentas)