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. 2014 Oct 27;9(10):e111363. doi: 10.1371/journal.pone.0111363

Figure 1. Identification of substrates in plasma.

Figure 1

Fractionated plasma (25 µg) was incubated (15 h, 37°C) with EspPα or S263A (1.5 µg) and separated via SDS-PAGE using a glycine buffer. M, molecular weight marker, *, EspPα autodegradation product, α, α1-PI, α*, α1-PI degradation product.