Figure 5From: Overexpression of the grapevine PGIP1 in tobacco results in compositional changes in the leaf arabinoxyloglucan network in the absence of fungal infectionMonosaccharide composition analysis of the arabinoxyloglucan-enriched fraction (prepared using ePGase and XEGase) isolated from ‘leaf 3-labelled’ leaves on SR1, 37 and 45 tobacco plants (A). Electrospray Ionisation (ESI) mass spectrometric (MS) traces of oligomeric digestion products released from the arabinoxyloglucan-enriched fraction prepared from ‘leaf 3-labelled’ leaves on SR1, 37 and 45 tobacco plants (B). Analyses were performed using four biological replicates for the SR-1 (control) plants and for each of the transgenic plants. Two technical replicates were performed for each analysis.Back to article page