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. 2015 Jun 29;10(6):e0129600. doi: 10.1371/journal.pone.0129600

Fig 3. BP10-T-EGF fusion proteins activate EGFR.

Fig 3

Coomasie blue staining of purified BP10-T-EGF by SDS-PAGE shows a single predominant band at the expected molecular weight (73 KDa), and this band contains the EGF immunoreactive activity (A) Soluble BP10-T-EGF elicits phosphorylation of ERK 1 and 2 in a comparable fashion to wild type EGF (B).