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Fig. 3 | BMC Plant Biology

Fig. 3

From: Arabidopsis protein disulfide isomerase-8 is a type I endoplasmic reticulum transmembrane protein with thiol-disulfide oxidase activity

Fig. 3

GFP fusions to PDI8 localize to the ER. a Position of GFP(S65T) within the fusions spGFP-PDI8 and PDI8-GFP-KKED. b Transient co-expression of the ER-mCherry marker with unfused GFP(S65T) (top row), the spGFP-PDI8 construct (middle row), or the PDI8-GFP-KKED construct (bottom row). GFP(S65T) signal is shown in column 1, mCherry signal in column 2, and a merge of both signal patterns in column 3. The scale bar in each panel represents 5 μm

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