Supplemental Data

The following supplemental materials are available.

Supplemental Table S1. Primer sets used in this study.

Supplemental Figure S1. Southern blot of transgenic barley lines.

Supplemental Figure S2. Rust infected barley Lr67res transgenic and negative sib lines 14 d postinoculation with P. hordei.

Supplemental Figure S3. Whole plant phenotype before heading.

Supplemental Figure S4. Powdery mildew infected barley Lr67res transgenic and negative sib lines after natural inoculation in a growth cabinet by B. graminis f. sp. hordei.

Supplemental Figure S5. Glc uptake and gene expression in negative sib barley seedlings.

Supplemental Figure S6. Flavonoid analysis of the single copy B15-11 Lr67res barley line and negative sib line in the absence of pathogen infection.

Supplemental Figure S7. Flavonoid analysis of the single copy B15-11 Lr67res barley line and negative sib line infected with P. hordei.

Supplemental Figure S8. Four-minute Glc uptake by EBY.VW4000 yeast harboring HvSTP13 and HvSTP13^G144R,V387L in different vector backbones, pDR196 and pDR196T.