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. 2020 Jun 1;31(12):1232–1245. doi: 10.1091/mbc.E20-02-0125

FIGURE 4:

FIGURE 4:

Filament formation is independent of sfGFP tagging and overexpression of eIF2B. Average images of 20 tomographic slices of WT yeast cells showing (A) overexpressed eIF2B forming large bundles of filament in the cytoplasm and (B–F) endogenously expressed eIF2B forming smaller bundles of filaments. (B–D) White stars label autophagosomes, recognized as double-membrane vesicles containing mostly ribosomes. M = mitochondrion; N = nucleus; V = vacuole. Scale bars = 200 nm.