Fig. 3

Expression of solute carriers (SLCs) in the distal early and late tubule of the developing zebrafish pronephros. A: ten most abundant SLCs in the distal early tubule at 1 day postfertilization (dpf) (DE1; outlined with blue) compared with the relative expression of these top 10 SLCs in the proximal convoluted tubule (PC1), proximal straight tubule (PS1), distal late tubule (DL1), and pronephric duct (PD1) as well as their expression at 2 dpf (PC2, PS2, DE2, DL2, and PD2, respectively) and 3 dpf (PC3, PS3, DE3, DL3, and PD3, respectively). B: 10 most abundant SLCs in DE3 (outlined with red) compared with the relative expression of these top 10 SLCs in PC3, PS3, DL3, and PD3 as well as their expression at 1 dpf and 2 dpf. C: relative change in expression between 1 dpf and 3 dpf for the top 10 candidates identified in the distal early tubule at 1 dpf and 3 dpf. Blue labeled bars indicate ≥60% abundance at 1 dpf; red labeled bars indicate ≥60% abundance at 3 dpf. The light blue and red bars correspond to <60% abundance. D: 10 most abundant SLCs in DL1 (outlined with blue) compared with the relative expression of these top 10 SLCs in PC1, PS1, DE1, and PD1 as well as their expression at 2 dpf and 3 dpf. E: 10 most abundant SLCs in DL3 (outlined with red) compared with the relative expression of these top 10 SLCs in PC3, PS3, DE3, and PD3 as well as their expression at 1 dpf and 2 dpf. F: relative change in expression between 1 dpf and 3 dpf for the top 10 candidates identified in the distal late tubule at 1 dpf and 3 dpf. Blue labeled bars indicate ≥60% abundance at 1 dpf; red labeled bars indicate ≥60% abundance at 3 dpf. The light blue and red bars correspond to <60% abundance. PC3; pronephric cells.