McDermott et al. Figure 2
SDS polyacrylamide gel analysis of leaf, gall and insect protein profiles. Lanes 1 and 2 are
from 15% SDS PAGE. Lanes 3 and 4 are from a 6% SDS PAGE. Lanes 1 and 3 are protein
extracts from uninfested leaves. Lanes 2, and 4 are protein extracts from galls after removal of
Molecular weight markers are phosphorylase B, bovine serum albumin, ovalbumin, carbonic anhydrase,
soybean trypsin inhibitor, and lysozyme.