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. 2017 Nov 6;12(11):e0187718. doi: 10.1371/journal.pone.0187718

Fig 1. Binding optimization of HA1/L/AcmA recombinant protein to L. lactis.

Fig 1

(A) The percentage of L. lactis surface displaying HA1/L/AcmA recombinant protein after incubation with different amounts of HA1/L/AcmA recombinant protein. (B) The percentage of L. lactis surface displaying HA1/L/AcmA recombinant protein after incubation with HA1/L/AcmA recombinant protein for 1 h, 2 h, 3 h, and 4 h, respectively. (C) The percentage and mean fluorescence intensity (MFI) value of L. lactis surface displaying HA1/L/AcmA recombinant protein after incubation with HA1/L/AcmA recombinant protein in GM17 and PBS, respectively. The data represents mean ± standard deviation. Asterisk indicates statistically significant differences between groups (**P<0.01).