Figure 7: Cartoon of CaCDR1 protein depicting the location and phenotype of the mutated amino acids. Residues important for the resistance to CYH have been marked in yellow, defective in ATPase function in green, susceptible to FLC and CYH in blue, susceptible to FLC and defective in R6G efflux in grey, susceptible to CYH and FLC and defective ATPase function in pink, defective in efflux and susceptible to CYH, FLC in purple.