Figure 3.

Paired dissimilarity test results from pure and mixed-culture libraries. Each point corresponds to an expressed tag from either (a) infected G. max or (b) axenic P. sojae mycelial or (c) zoospore sequences, compared with plant (A₁) and stramenopile plus P. infestans EST training sequences (B₁). The identity function indicates equal dissimilarity to both training sets, t=D(A) - D(B)= 0. Points above the identity function are more plant-like than points below.