Figure 2

Deletion mutants show increased Ty1 mobility at high temperature. Isogenic wild type and mutant deletion strains were assayed for pGTy1 mobility at 28, 30, 32 and 34°C. Black circles indicate wild type (JKc1356), open squares are sml1Δ (JKc1357); open triangles are rfx1Δ (JKc1358); open diamonds are grh1Δ (JKc1359). The mutant strains show higher levels of pGTy1 mobility compared with wild type. Each point represents the average of three measurements; error bars indicate the standard deviation. See Additional file 1 for numerical values.