Effect of arabinofuranidase treatment on ECP interactions.
A, plant glycan array treated with AF and probed with purified ECPSakai (pYR006), LM6, and LM13. B, interaction of E. coli JT1 expressing ECPIHE3034 (pMat3), LM6, or LM13 with α-(1→5)-l-arabinotriose (Ara3) and α-(1→5)-l-Ara7 (Ara7) ±AF treatment. Significance levels are as follows: ***, p ≤ 0.001; *, p ≤ 0.05; NS, non-significant. Error bars represent S.E.