Figure 2From: Distinct changes in soybean xylem sap proteome in response to pathogenic and symbiotic microbe interactions2-D gel electrophoresis of soybean xylem sap proteins. Approximate values for the pH gradient are indicated on the top axis and molecular masses on the left axis. Spots that were excised and identified by mass spectrometry are labeled with spot ID numbers listed in Table 1.Back to article page