Figure 3.

Uncharacterized proteins co‐localizing with each secretory compartment. A, Comparison between the N′ and C′ GFP‐tagged proteins demonstrates a large number of strains that could only be visualized with the N′ tag (New). C‐E, N′ tagged GFP proteins with a defined/suggested function that are co‐localizing with an mCherry tagged marker of secretory compartments. F, Lam5 colocalization with Sec7 occurs in proximity to the ER (HDEL‐CFP). G, Lam5 does not co‐localize with Nvj2 in control cells where it resides at the NVJ, but shows co‐localization in a ∆nvj1 background when Nvj2 marks ER/Golgi contact sites. All scale bars are 5 μm