Quality control for tub2Δ/TUB2 cells and tub1Δ/TUB1 tub2Δ/TUB2 cells. (A) Plot of estimated cells loaded vs. α-tubulin intensity for tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (B) Plot of volume loaded vs. Zwf1 (G6PD) loading control intensity on the α-tubulin Western blot for tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (C) Plot of estimated cells loaded vs. β-tubulin intensity for tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (D) Plot of volume loaded vs. Zwf1 (G6PD) loading control intensity on the β-tubulin Western blot for tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (E) Plot of purified tubulin loaded vs. α-tubulin intensity with a line of best fit. Data are colored by experiment. (F) Plot of purified tubulin loaded vs. β-tubulin intensity with a line of best fit. Data are colored by experiment. (G) Plot of estimated cells loaded vs. α-tubulin intensity for tub1Δ/TUB1 tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (H) Plot of volume loaded vs. Zwf1 (G6PD) loading control intensity on the α-tubulin Western blot for tub1Δ/TUB1 tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (I) Plot of estimated cells loaded vs. β-tubulin intensity for tub1Δ/TUB1 tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (J) Plot of volume loaded vs. Zwf1 (G6PD) loading control intensity on the β-tubulin Western blot for tub1Δ/TUB1 tub2Δ/TUB2 cells with a line of best fit. Data are colored by experiment and shape indicates biological replicate. (K) Plot of purified tubulin loaded vs. α-tubulin intensity with a line of best fit. Data are colored by experiment. (L) Plot of purified tubulin loaded vs. β-tubulin intensity with a line of best fit. Data are colored by experiment.