Documents Purple: H + -ATPase; blue: AUX1; dashed arrow: diffusion Yellow: PIN proteins; red: PGPs.

Slide 1 Purple: H + -ATPase; blue: AUX1; dashed arrow: diffusion Yellow: PIN proteins; red: PGPs Slide 2 PINs/PGP proteins: Tissue-specific distribution of PIN efflux facilitator…

Documents Purple: H + -ATPase; blue: AUX1; dashed arrow: diffusion Yellow: PIN proteins ; red: PGPs

Purple: H+-ATPase; blue: AUX1; dashed arrow: diffusion Yellow: PIN proteins; red: PGPs PINs/PGP proteins: Tissue-specific distribution of PIN efflux facilitator proteins…